S-Trityl-3-mercaptopropionic acid
- Product NameS-Trityl-3-mercaptopropionic acid
- CAS27144-18-9
- CBNumberCB4192048
- MFC22H20O2S
- MW348.46
- MDL NumberMFCD00237291
- MOL File27144-18-9.mol
Chemical Properties
| Melting point: | 211-213°C |
| Boiling point: | 503.8±38.0 °C(Predicted) |
| Density | 1+-.0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly, Heated), DMSO (Soluble), Methanol (Slightly) |
| pka | 4.59±0.10(Predicted) |
| form | Solid |
| color | Off-White |
| Water Solubility | Partly miscible in water. |
| Sensitive | Air Sensitive |
| InChI | InChI=1S/C22H20O2S/c23-21(24)16-17-25-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20/h1-15H,16-17H2,(H,23,24) |
| InChIKey | AECGEIVNZGQBJT-UHFFFAOYSA-N |
| SMILES | C(O)(=O)CCSC(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1 |
| CAS DataBase Reference | 27144-18-9(CAS DataBase Reference) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335-H413 | |||||||||
| Precautionary statements | P273-P301+P312+P330-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 26 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-23 | |||||||||
| HS Code | 2930909099 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Aquatic Chronic 4 Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704: |
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