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(L)-ethyl lactate

UUID d4218116-0153-4ad2-990f-83e9c5dcb3ef
Flow Object IDfo-2e8a33c259031070
Source EF 3.1
Context Environmental → Air → High stack, >150 meters
CAS Numbers 687-47-8
EC Numbers 211-694-1
prefLabel
Language Value Provenance
en (L)-ethyl lactate
altLabel ⓘ
Language Value Provenance
en (L)-(-)-ethyl lactate
en ethyl (2S)-2-hydroxypropanoate
en (-)-Ethyl (<em>S</em>)-2-hydroxypropionate
en (-)-Ethyl 2-hydroxypropanoate
en (-)-Ethyl 2-hydroxypropionate
en (-)-Ethyl L-lactate
en (-)-Ethyl lactate
en (2<em>S</em>)-2-Hydroxypropanoic acid ethyl ester
en (2<em>S</em>)-2-Hydroxypropionic acid ethyl ester
en (2S)-Ethyl 2-hydroxypropanoate
en (<em>S</em>)-(-)-Ethyl lactate
en (<em>S</em>)-(-)-Lactic acid ethyl ester
en (<em>S</em>)-2-Hydroxypropanoic acid ethyl ester
en (<em>S</em>)-Lactic acid ethyl ester
en (<span class="text-smallcaps">L</span>)-(-)-Ethyl lactate
en <span class="text-smallcaps">L</span>-Ethyl lactate
en Ethyl (-)-(<em>S</em>)-lactate
en Ethyl (2<em>S</em>)-(-)-2-hydroxypropanoate
en Ethyl (2<em>S</em>)-2-hydroxypropanoate
en Ethyl (2S)-hydroxypropanoate
en Ethyl (<em>S</em>)-(-)-2-hydroxypropionate
en Ethyl (<em>S</em>)-2-hydroxypropanoate
en Ethyl (<em>S</em>)-2-hydroxypropionate
en Ethyl (<em>S</em>)-lactate
en Ethyl <span class="text-smallcaps">L</span>-(-)-lactate
en Ethyl <span class="text-smallcaps">L</span>-lactate
en Ethyl L-lactate
en Lactic acid, ethyl ester, (-)-
en Propanoic acid, 2-hydroxy-, ethyl ester, (2<em>S</em>)-
en Propanoic acid, 2-hydroxy-, ethyl ester, (<em>S</em>)-
en Ethyl (S)-2-hydroxypropionate
Definitions
Language Value Provenance
en The (2S)-enantiomer of ethyl lactate.
References
Shared Properties
Predicate Value
Formal charge 0
InChIKey LZCLXQDLBQLTDK-BYPYZUCNSA-N
InChI InChI=1S/C5H10O3/c1-3-8-5(7)4(2)6/h4,6H,3H2,1-2H3/t4-/m0/s1
IUPAC name (2S)-2-hydroxypropanoic acid ethyl ester, (2S)-2-hydroxypropionic acid ethyl ester, ethyl (2S)-2-hydroxypropanoate, ethyl (2S)-2-oxidanylpropanoate
Molecular formula C5H10O3
Molecular mass 118.132
Monoisotopic mass 118.06299
SMILES CCOC(=O)C(C)O, CCOC(=O)[C@H](C)O

Source List References

List Version Source Flow UUID Source Flow Name
EF 3.1 d4218116-0153-4ad2-990f-83e9c5dcb3ef ethyl (S)-2-hydroxypropionate

Concept Associations

Source List Source Flow Source Context Unit Match Type Conversion Provenance
EF 3.1 ethyl (S)-2-hydroxypropionate Emissions/Emissions to air/Emissions to non-urban air or from high stacks kg exactMatch —

Consolidated Field Provenance

0 total PROV activity record(s) for this flow.

Field Change Count Latest Time Transformers Latest Comment
altLabel 1 — consensus_match group_key=ethyl(s)-2-hydroxypropionate||dimension=Environmental > media=Air > strata=Unknown; cas=687-47-8; added Common Chemistry CAS names as altLabel: (-)-Ethyl (<em>S</em>)-2-hydroxypropionate, (-)-Ethyl 2-hydroxypropanoate, (-)-Ethyl 2-hydroxypropionate, (-)-Ethyl L-lactate, (-)-Ethyl lactate, (2<em>S</em>)-2-Hydroxypropanoic acid ethyl ester, (2<em>S</em>)-2-Hydroxypropionic acid ethyl ester, (2S)-Ethyl 2-hydroxypropanoate, (<em>S</em>)-(-)-Ethyl lactate, (<em>S</em>)-(-)-Lactic acid ethyl ester, (<em>S</em>)-2-Hydroxypropanoic acid ethyl ester, (<em>S</em>)-Lactic acid ethyl ester, (<span class="text-smallcaps">L</span>)-(-)-Ethyl lactate, <span class="text-smallcaps">L</span>-Ethyl lactate, Ethyl (-)-(<em>S</em>)-lactate, Ethyl (2<em>S</em>)-(-)-2-hydroxypropanoate, Ethyl (2<em>S</em>)-2-hydroxypropanoate, Ethyl (2S)-hydroxypropanoate, Ethyl (<em>S</em>)-(-)-2-hydroxypropionate, Ethyl (<em>S</em>)-2-hydroxypropanoate, Ethyl (<em>S</em>)-2-hydroxypropionate, Ethyl (<em>S</em>)-lactate, Ethyl <span class="text-smallcaps">L</span>-(-)-lactate, Ethyl <span class="text-smallcaps">L</span>-lactate, Ethyl L-lactate, Lactic acid, ethyl ester, (-)-, Propanoic acid, 2-hydroxy-, ethyl ester, (2<em>S</em>)-, Propanoic acid, 2-hydroxy-, ethyl ester, (<em>S</em>)-; object_uuid=fo-2e8a33c259031070
cas_match_labels 1 — consensus_match group_key=ethyl(s)-2-hydroxypropionate||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'687-47-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-2e8a33c259031070: {'687-47-8': 'exactMatch'}

Context Attributes

AttributeValue
dimensionEnvironmental
mediaAir
strataHigh stack, >150 meters

Consensus Changes

Field Old Value New Value Comment
altLabel [{'@value': '(L)-(-)-ethyl lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:(L)-(-)-ethyl lactate', 'http://purl.obolibrary.org/obo/CHEBI_78322', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': '(L)-ethyl lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:(L)-ethyl lactate', 'http://purl.obolibrary.org/obo/CHEBI_78322', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'ethyl (2S)-2-hydroxypropanoate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:ethyl (2S)-2-hydroxypropanoate', 'http://purl.obolibrary.org/obo/CHEBI_78322', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}] [{'@value': '(L)-(-)-ethyl lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:(L)-(-)-ethyl lactate', 'http://purl.obolibrary.org/obo/CHEBI_78322', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': '(L)-ethyl lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:(L)-ethyl lactate', 'http://purl.obolibrary.org/obo/CHEBI_78322', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': 'ethyl (2S)-2-hydroxypropanoate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:ethyl (2S)-2-hydroxypropanoate', 'http://purl.obolibrary.org/obo/CHEBI_78322', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': '(-)-Ethyl (<em>S</em>)-2-hydroxypropionate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(-)-Ethyl 2-hydroxypropanoate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(-)-Ethyl 2-hydroxypropionate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(-)-Ethyl L-lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(-)-Ethyl lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(2<em>S</em>)-2-Hydroxypropanoic acid ethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(2<em>S</em>)-2-Hydroxypropionic acid ethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(2S)-Ethyl 2-hydroxypropanoate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(<em>S</em>)-(-)-Ethyl lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(<em>S</em>)-(-)-Lactic acid ethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(<em>S</em>)-2-Hydroxypropanoic acid ethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(<em>S</em>)-Lactic acid ethyl ester', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '(<span class="text-smallcaps">L</span>)-(-)-Ethyl lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '<span class="text-smallcaps">L</span>-Ethyl lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl (-)-(<em>S</em>)-lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl (2<em>S</em>)-(-)-2-hydroxypropanoate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl (2<em>S</em>)-2-hydroxypropanoate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl (2S)-hydroxypropanoate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl (<em>S</em>)-(-)-2-hydroxypropionate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl (<em>S</em>)-2-hydroxypropanoate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl (<em>S</em>)-2-hydroxypropionate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl (<em>S</em>)-lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl <span class="text-smallcaps">L</span>-(-)-lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl <span class="text-smallcaps">L</span>-lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Ethyl L-lactate', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Lactic acid, ethyl ester, (-)-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Propanoic acid, 2-hydroxy-, ethyl ester, (2<em>S</em>)-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Propanoic acid, 2-hydroxy-, ethyl ester, (<em>S</em>)-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:687-47-8', 'https://commonchemistry.cas.org/detail?cas_rn=687-47-8'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}] group_key=ethyl(s)-2-hydroxypropionate||dimension=Environmental > media=Air > strata=Unknown; cas=687-47-8; added Common Chemistry CAS names as altLabel: (-)-Ethyl (<em>S</em>)-2-hydroxypropionate, (-)-Ethyl 2-hydroxypropanoate, (-)-Ethyl 2-hydroxypropionate, (-)-Ethyl L-lactate, (-)-Ethyl lactate, (2<em>S</em>)-2-Hydroxypropanoic acid ethyl ester, (2<em>S</em>)-2-Hydroxypropionic acid ethyl ester, (2S)-Ethyl 2-hydroxypropanoate, (<em>S</em>)-(-)-Ethyl lactate, (<em>S</em>)-(-)-Lactic acid ethyl ester, (<em>S</em>)-2-Hydroxypropanoic acid ethyl ester, (<em>S</em>)-Lactic acid ethyl ester, (<span class="text-smallcaps">L</span>)-(-)-Ethyl lactate, <span class="text-smallcaps">L</span>-Ethyl lactate, Ethyl (-)-(<em>S</em>)-lactate, Ethyl (2<em>S</em>)-(-)-2-hydroxypropanoate, Ethyl (2<em>S</em>)-2-hydroxypropanoate, Ethyl (2S)-hydroxypropanoate, Ethyl (<em>S</em>)-(-)-2-hydroxypropionate, Ethyl (<em>S</em>)-2-hydroxypropanoate, Ethyl (<em>S</em>)-2-hydroxypropionate, Ethyl (<em>S</em>)-lactate, Ethyl <span class="text-smallcaps">L</span>-(-)-lactate, Ethyl <span class="text-smallcaps">L</span>-lactate, Ethyl L-lactate, Lactic acid, ethyl ester, (-)-, Propanoic acid, 2-hydroxy-, ethyl ester, (2<em>S</em>)-, Propanoic acid, 2-hydroxy-, ethyl ester, (<em>S</em>)-; object_uuid=fo-2e8a33c259031070
cas_match_labels None {'687-47-8': 'exactMatch'} group_key=ethyl(s)-2-hydroxypropionate||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'687-47-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-2e8a33c259031070: {'687-47-8': 'exactMatch'}

PROV-O Consensus Activity Trail

No PROV-O consensus activities found for this flow.

Full Flow JSON

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      "characterization_factor": 8.2738
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      "methodology": "Environmental Footprint",
      "impact_category": "Non-cancer human health effects",
      "impact_indicator": "Comparative Toxic Unit for human (CTUh)",
      "characterization_factor": 4.9979e-7
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      "characterization_factor": 4.9979e-7
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