Basic information
- CAS
152-20-5- Standard SMILES
COP(=O)(OC)SC- InChIKey
WTUNGUOZHBRADH-UHFFFAOYSA-N- Molecular formula
- C3H9O3PS
- Average molar mass
- 156.14 g/mol
- Monoisotopic mass
- 156.00100232
Names & identifiers
- Preferred name
- O,O,S-Trimethyl phosphorothioate
- IUPAC
- [methoxy(methylsulfanyl)phosphoryl]oxymethane
- English name
- O,O,S-trimethyl phosphorothioate
- Molecular formula
- C3H9O3PS
- Molecular weight
- 156.14
Names & synonyms
152-20-5O,O,S-Trimethyl phosphorothioatePHOSPHOROTHIOIC ACID, O,O,S-TRIMETHYL ESTERDTXSID90164928J4HYB2U9FXHC-7901OOS-TMPRefChem:167042DTXCID3087419DimethylthiomethylphosphateO,O,S-TrimethylphosphorothioateO,O-Dimethyl S-methyl thiophosphate
Show more names
S-triMethyl esterTRIMETHYLPHOSPHOROTHIOATEO,O,S-TRIMETHYLPHOSPHOROTHIOLATEThiophosphoric acid O,O,S-trimethylC17886050 O,O,S-TrimethylthiophosphateORTHO,ORTHO,S-TRIMETHYLPHOSPHOROTHIOATE
O,O,S-Trimethyl Ester Phosphorothioic Acid[methoxy(methylsulfanyl)phosphoryl]oxymethanedimethyl (methylsulfanyl)phosphonate8000 Bis HCPhosphorothioic acid,O,O,S-trimethyl esterO,O,S-TrimethylthiophosphateMFCD01704707Trimethyl phosphorothioate
Database identifiers
- CAS
152-20-5- PubChem CID
- 9039
- DTXSID
DTXSID90164928- UNII
- J4HYB2U9FX
- Nikkaji
- J60.500J
Properties
Computed structural properties
- XLogP
- -0.1
- Topological polar surface area
- 60.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 3
- Heavy atoms
- 8
- Formal charge
- 0
- Complexity
- 96.7
Experimental & physicochemical properties
SpringerMaterials PropertiesChemical shift
Physicochemical properties
- Boiling point
- 103 °C · 103 °C(Press: 12 Torr)
- Density
- 1.25 · 1.2500
- storage temp.
- 2 · Storage temp. 2-8°C
- solubility
- Benzene (Slightly), Dichloromethane (Slightly)
- form
- Oil
- color
- Colourless to Yellow
- Stability
- Moisture Sensitive
- EWG's Food Scores
- 1 · 1
- FDA UNII
- 4 HYB2U9FX · J4HYB2U9FX
- Toxicity
- 50 oral · LD50 oral in rat: 15mg/kg
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
- Toxicity
- LD50 oral in rat: 15mg/kg
Chemistry & industry
Applications
UsesO,O,S-Trimethyl Ester Phosphorothioic Acid was investigated for its immune suppression activities and was found that the acute administration of O,O,S-Trimethyl Ester Phosphorothioic Acid was benefici al to protect against lung toxicity varied with the sensitivity of the immune parameters.
Upstream & downstream products
Downstream products
Suppliers32 total
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
合肥翰刚医药科技有限公司+8618062405514 · [email protected]
广州佳途科技股份有限公司81960175-877 18933936954 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
梯希爱（上海）化工贸易有限公司021-61109150 · [email protected]
Pure Chemistry Scientific Inc.001-857-928-2050 or 1-888-588-9418 · [email protected]
武汉盈邦医药有限公司+86-13296627870; +86-13971566811 · [email protected]
HONG KONG IPURE BIOLOGY CO.,LIMITED86 18062405514 18062405514 · [email protected]
上海皓鸿生物医药科技有限公司400-8210725 4008210725 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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