Dimethylhydantoin

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UUID f4043482-24cf-4217-9af5-dc77f8c7c1ce

Flow Object ID fo-dc479a4ff81a1250

Source EF 3.1

Context Environmental → Air → Ground level → Urban (>1000 people/square mile)

CAS Numbers 77-71-4

EC Numbers 201-051-3

prefLabel

Language	Value	Provenance
`en`	`Dimethylhydantoin`

altLabel ⓘ

Language	Value	Provenance
`en`	`5,5-dimethylimidazolidine-2,4-dione`
`en`	`2,4-Imidazolidinedione, 5,5-dimethyl-`
`en`	`4,4-Dimethyl-2,5-dioxoimidazolidine`
`en`	`5,5-Dimethyl-2,4-imidazolidinedione`
`en`	`DM Hydantoin`
`en`	`DMH`
`en`	`Dantoin 736`
`en`	`Dantoin DMH`
`en`	`Fennosurf 300`
`en`	`Hydantoin, 5,5-dimethyl-`
`en`	`NSC 8652`
`en`	`5,5-dimethylhydantoin`

References

Shared Properties

Predicate	Value
Formal charge	`0`
InChIKey	`YIROYDNZEPTFOL-UHFFFAOYSA-N`
InChI	`InChI=1S/C5H8N2O2/c1-5(2)3(8)6-4(9)7-5/h1-2H3,(H2,6,7,8,9)`
IUPAC name	`5,5-dimethylhydantoin, 5,5-dimethylimidazolidine-2,4-dione`
Molecular formula	`C5H8N2O2`
Molecular mass	`128.131`
Monoisotopic mass	`128.05858`
SMILES	`CC1(C(=O)NC(=O)N1)C, CC1(C)NC(=O)NC1=O`

Source List References

List	Version	Source Flow UUID	Source Flow Name
EF	3.1	`f4043482-24cf-4217-9af5-dc77f8c7c1ce`	5,5-dimethylhydantoin

Concept Associations

Source List	Source Flow	Source Context	Unit	Match Type	Conversion	Provenance
EF 3.1	5,5-dimethylhydantoin	Emissions/Emissions to air/Emissions to urban air close to ground	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=5,5-dimethylhydantoin\|\|dimension=Environmental > media=Air > indoor=Unknown; cas=77-71-4; added Common Chemistry CAS names as altLabel: 2,4-Imidazolidinedione, 5,5-dimethyl-, 4,4-Dimethyl-2,5-dioxoimidazolidine, 5,5-Dimethyl-2,4-imidazolidinedione, DM Hydantoin, DMH, Dantoin 736, Dantoin DMH, Dimethylhydantoin, Fennosurf 300, Hydantoin, 5,5-dimethyl-, NSC 8652; object_uuid=fo-dc479a4ff81a1250
`cas_match_labels`	1	`—`	consensus_match	group_key=5,5-dimethylhydantoin\|\|dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'77-71-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-dc479a4ff81a1250: {'77-71-4': 'exactMatch'}

Context Attributes

Attribute	Value
dimension	Environmental
media	Air
strata	Ground level
population_density	Urban (>1000 people/square mile)

Consensus Changes

Field	Old Value	New Value	Comment
`altLabel`	`[{'@value': '5,5-dimethylimidazolidine-2,4-dione', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:5,5-dimethylimidazolidine-2,4-dione', 'http://purl.obolibrary.org/obo/CHEBI_183672', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}]`	[{'@value': '5,5-dimethylimidazolidine-2,4-dione', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'chebi_altlabels', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['label:5,5-dimethylimidazolidine-2,4-dione', 'http://purl.obolibrary.org/obo/CHEBI_183672', 'EF 3.1'], 'prov:wasDerivedFrom': 'chebi synonym match'}}, {'@value': '2,4-Imidazolidinedione, 5,5-dimethyl-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '4,4-Dimethyl-2,5-dioxoimidazolidine', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': '5,5-Dimethyl-2,4-imidazolidinedione', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'DM Hydantoin', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'DMH', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Dantoin 736', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Dantoin DMH', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Dimethylhydantoin', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Fennosurf 300', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'Hydantoin, 5,5-dimethyl-', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}, {'@value': 'NSC 8652', '@language': 'en', 'source': {'prov:wasGeneratedBy': 'consensus_match', 'prov:wasAttributedTo': 'consensus-flow-list', 'prov:hadPrimarySource': ['CAS:77-71-4', 'https://commonchemistry.cas.org/detail?cas_rn=77-71-4'], 'prov:wasDerivedFrom': 'common chemistry CAS lookup'}}]	group_key=5,5-dimethylhydantoin\|\|dimension=Environmental > media=Air > indoor=Unknown; cas=77-71-4; added Common Chemistry CAS names as altLabel: 2,4-Imidazolidinedione, 5,5-dimethyl-, 4,4-Dimethyl-2,5-dioxoimidazolidine, 5,5-Dimethyl-2,4-imidazolidinedione, DM Hydantoin, DMH, Dantoin 736, Dantoin DMH, Dimethylhydantoin, Fennosurf 300, Hydantoin, 5,5-dimethyl-, NSC 8652; object_uuid=fo-dc479a4ff81a1250
`cas_match_labels`	`None`	`{'77-71-4': 'exactMatch'}`	group_key=5,5-dimethylhydantoin\|\|dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'77-71-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-dc479a4ff81a1250: {'77-71-4': 'exactMatch'}

PROV-O Consensus Activity Trail

No PROV-O consensus activities found for this flow.

Full Flow JSON

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