Trichlorosilane CAS#: 10025-78-2; ChemWhat Code: 19232
Names & Identifiers |
| Product Name | Trichlorosilane |
| Synonyms | TRICHLOROSILANE;Silane, trichloro;silanea-19;silici-chloroforme;silici-chloroforme(french);siliciumchloroform;siliconchloridehydride(sihcl3);trichloorsilaan |
| CAS Registry Number | 10025-78-2 |
| Molecular Formula | Cl3HSi |
| Molecular Weight | 135.45 |
| EINECS | 233-042-5 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | -127 °C |
| Boiling Point | 32-34 °C(lit.) |
| Density | 1.342 g/mL at 25 °C(lit.) |
| vapor Density | 1 (vs air) |
| vapor pressure | 9.75 psi ( 20 °C) |
| Refractive Index | 1.4-1.402 |
| Flash Point | 7 °F |
| Storage | Refrigerator |
| Solubulity | Soluble in benzene, ether, heptane, chloroform and carbon tetrachloride. |
| form | Liquid |
| Color | Colorless |
| Explosive Limit | 70% |
| Water Solubility | decomposes |
| Sensitive | Air & Moisture Sensitive |
| Merck | 14,9646 |
| Stability: | Stable, but extremely flammable. Pyrophoric – spontaneously ignites in air. Explosion hazard in air – note wide explosion limits. Reacts violently with water. Incompatible with moisture, acids, bases, strong oxidizing agents, alcohols, amines. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Trichlorosilane(10025-78-2) |
| EPA Substance Registry System | Silane, trichloro-(10025-78-2) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F+,C |
| R Phrase | 12-14-17-20/22-29-35 |
| S Phrase | 16-26-36/37/39-43-45-7/9-43A |
| RIDADR | UN 1295 4.3/PG 1 |
| WGK Germany | 1 |
| RTECS | VV5950000 |
| F | 4.5-21-31 |
| TSCA | Yes |
| Storage Class | 4.3 |
| Packing Group | I |
| Hazardous Substances Data | 10025-78-2(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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