1,1,1,3,5,5,5-heptamethyltrisiloxane
fo-86980bf4cca57456
Identity
- Type
- Neutral molecule
- CAS
- 1873-88-7
- EC
- 217-496-1
- Origin
- EF 3.1 hybrid_name_cas_v1
- Changes
- 54 across every transformer
Structure
Alternative labels
10- 1,1,1,3,5,5,5-Heptamethylsiloxane
- 2,2,4,6,6-Pentamethyl-3,5-dioxa-2,4,6-trisilaheptane
- 2-Hydro-1,1,1,2,3,3,3-heptamethyltrisiloxane
- Bis(trimethylsiloxy)methylsilane
- Bis(trimethylsilyloxy)methylsilane
- Heptamethylhydrotrisiloxane
- Methylbis(trimethylsiloxy)silane
- Methylbis(trimethylsilyloxy)silane
- SIB 1844.0
- Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-
Properties
| Property | Value |
|---|---|
| InChI2D key string chemrof:inchi2d_key_string | QNWOFLWXQGHSRH-UHFFFAOYSA-N |
| InChI2D string chemrof:inchi2d_string | InChI=1S/C7H22O2Si3/c1-10(8-11(2,3)4)9-12(5,6)7/h10H,1-7H3 |
| IUPAC name chemrof:IUPAC_name | 1,1,1,3,5,5,5-heptamethyltrisiloxane |
| Molecular formula chemrof:molecular_formula | C7H22O2Si3 |
| Molecular mass chemrof:molecular_mass | 222.509 |
| Monoisotopic mass chemrof:monoisotopic_mass | 222.09276 |
| SMILES string chemrof:smiles_string | C[SiH](O[Si](C)(C)C)O[Si](C)(C)C |
Known URLs
4Where else this substance is described. Collected while the pipeline resolved it — from ChEBI's cross-references, from PubChem's identifier list, and from the CAS number — so a link here is a record the merge actually read, not a search it suggests.
| Resource | URL | Recorded by |
|---|---|---|
| CAS Common Chemistry | https://commonchemistry.cas.org/detail?cas_rn=1873-88-7 | enrich_references.pubchem_identifier_url |
| CAS Common Chemistry | https://commonchemistry.cas.org/detail?cas_rn=26403-67-8 | enrich_references.pubchem_identifier_url |
| PubChem | https://pubchem.ncbi.nlm.nih.gov/compound/74640 | enrich_references.pubchem_compound |
| Wikidata | https://www.wikidata.org/wiki/Q27288310 | enrich_references.pubchem_identifier_url |
Elementary flows
13| Flow | Context | Source | Unit | CFs |
|---|---|---|---|---|
| 8eb60c3d-9814-4667-bf0b-b9032d49f2a3 | Environmental → Air → Aircraft cruise height | EF 3.1 | kg | 4 |
| 90b3c10f-c4d3-4066-a408-cbb96b36204d | Environmental → Air → Ground level → Urban (>1000 people/square mile) | EF 3.1 | kg | 4 |
| bbda1b3e-abbf-456a-8b55-1bbf6f623fa6 | Environmental → Air → Indoor | EF 3.1 | kg | 4 |
| d390d89e-d1e1-484b-a3ce-0f8e0a261fbb | Environmental → Air → Long-term | EF 3.1 | kg | 0 |
| 94fbada4-e543-40e3-8864-226aa3eba964 | Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) | EF 3.1 | kg | 4 |
| 1466fff1-e95e-4e6d-9ec4-19f93270b107 | Environmental → Air → Unknown | EF 3.1 | kg | 4 |
| 2466dd01-dd47-4aa7-b08d-ac141b166672 | Environmental → Ground → Agricultural | EF 3.1 | kg | 4 |
| 86d7e707-c1fa-4f7f-890b-aa87a24a24a0 | Environmental → Ground → Non-agricultural | EF 3.1 | kg | 4 |
| 77c393b5-3da9-45dd-8937-b3d599d10f90 | Environmental → Ground → Unknown | EF 3.1 | kg | 4 |
| 5569ac17-ca0e-444f-b9fe-02a48fe2f47f | Environmental → Water → Long-term | EF 3.1 | kg | 0 |
| 8fb4bda9-e93d-4b00-a654-b9418160d6ed | Environmental → Water → Ocean | EF 3.1 | kg | 4 |
| fd7fc6df-9987-434d-b819-e00a2ac07143 | Environmental → Water → Surface water | EF 3.1 | kg | 4 |
| 25a9eef1-6fd4-4d2d-8d96-64f700d23cfd | Environmental → Water → Unknown | EF 3.1 | kg | 4 |
History
Everything that changed this substance (54 changes)
Full record
Flow object JSON
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Something wrong here?
- This substance is published under the wrong name
- This is not that chemical
- This record is two substances, or it is a second copy of one
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