Basic information
- CAS
3190-79-2- Standard SMILES
SCCP(c1ccccc1)c1ccccc1- InChIKey
DJPUGZSLVKFBGD-UHFFFAOYSA-N- Molecular formula
- C14H15PS
- Average molar mass
- 246.31 g/mol
- Monoisotopic mass
- 246.06320865
Names & identifiers
- Preferred name
- 2-(Diphenylphosphanyl)ethane-1-thiol
- IUPAC
- 2-diphenylphosphanylethanethiol
- English name
- 2-(DIPHENYLPHOSPHINO)ETHANETHIOL
- Molecular formula
- C14H15PS
- Molecular weight
- 246.31
Names & synonyms
3190-79-22-(diphenylphosphanyl)ethane-1-thiolDTXSID40333324RefChem:253904DTXCID50284414Diphenyl(2-mercaptoethyl)phosphine2-(DIPHENYLPHOSPHINO)ETHANETHIOL2-diphenylphosphanylethanethiol2-(diphenylphosphino)ethane-1-thiolSCHEMBL8735572Diphenyl(2-thioethyl)phosphine(2-Mercaptoethyl)diphenylphosphine
Show more names
Ethanethiol, 2-(diphenylphosphino)-
Database identifiers
- CAS
3190-79-2- PubChem CID
- 499545
- DTXSID
DTXSID40333324- Nikkaji
- J1.091.153B
Properties
Computed structural properties
- XLogP
- 3.3
- Topological polar surface area
- 1 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 1
- Rotatable bonds
- 4
- Heavy atoms
- 16
- Formal charge
- 0
- Complexity
- 165
Physicochemical properties
- Boiling point
- 350 ℃ · 350℃
- Flash point
- 165 ℃ · 165℃
- pka
- 10.04 · 10.04±0.10(Predicted)
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36
- WGK Germany
- 3 · 3
- F
- 1 · 1-10-13
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- F
- 1-10-13
- wgk
- 3
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36
Chemistry & industry
Applications
Uses2-(DIPHENYLPHOSPHINO)ETHANETHIOL is a mercapto-compound containing phosphine, used as antioxidant.
Suppliers9 total
安耐吉化学&3A（安徽泽升科技有限公司）021-58432009 400-005-6266 · [email protected]
上海瀚鸿科技股份有限公司021-54306202 13764082696 · [email protected]
凯试(上海)科技有限公司021-50135380 · [email protected]
上海炎泽化工有限公司15345144255 19901447308 · [email protected]
深圳聚合生化科技有限公司+86-400-002-6226 13028896684 · [email protected]
上海杰股生物科技有限公司021-51698675 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
宝鸡缔都医药化工有限公司029-029-81148929 17792602132 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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