| Tetrachlorosilane Basic information |
| Physical Properties Uses Preparation Reactions Toxicity |
| Product Name: |
Tetrachlorosilane |
| Synonyms: |
Dow Corning(R) product Z-1228, Tetrachlorosilane;Silicon(IV) chloride,1M solution in methylenechloride;Silicon tetrachloride ,99.8%;Silicon(IV) chloride/ 99.999%;Silicon tetrachloride,STC, Tetrachlorosilane;Silicon(IV) chloride, fiber optic grade (99.9999%-Si, 50ppm-Fe) PURATREM;Silicon(IV) chloride, 1M solution in methylene chloride, AcroSeal;Silicon tetrachloridev |
| CAS: |
10026-04-7 |
| MF: |
Cl4Si |
| MW: |
169.9 |
| EINECS: |
233-054-0 |
| Product Categories: |
metal halide;Si (Classes of Silicon Compounds);Si-Cl Compounds;Silicon Compounds (for Synthesis);Synthetic Organic Chemistry;Tetrachlorosilane;Chloro Silanes;Electronic Chemicals;Micro/Nanoelectronics;Others |
| Mol File: |
10026-04-7.mol |
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| Tetrachlorosilane Chemical Properties |
| Melting point |
−70 °C(lit.) |
| Boiling point |
57.6 °C(lit.) |
| density |
1.483 g/mL at 25 °C(lit.) |
| vapor density |
5.86 (vs air) |
| vapor pressure |
420 mm Hg ( 37.7 °C) |
| refractive index |
1.413 |
| Fp |
57.6°C |
| storage temp. |
Store below +30°C. |
| solubility |
Miscible with benzene, toluene, chloroform, petroleum ether, carbon tetrachloride, ether and hydrochloric acid. |
| form |
Liquid |
| color |
Colorless |
| PH |
1 (5g/l, H2O) |
| Water Solubility |
reacts |
| Sensitive |
Moisture Sensitive |
| Merck |
14,8500 |
| Stability: |
Stability Moisture sensitive - reacts violently with water. Incompatible with water, acids, bases, alcohols, alkali metals, organics, powdered metals. |
| CAS DataBase Reference |
10026-04-7(CAS DataBase Reference) |
| NIST Chemistry Reference |
Silane, tetrachloro-(10026-04-7) |
| EPA Substance Registry System |
Silane, tetrachloro-(10026-04-7) |
| Hazard Codes |
C,Xi |
| Risk Statements |
20/21/22-34-40-36/37/38-14-67-37-35-20/22 |
| Safety Statements |
26-7/8-45-36/37/39-28-27 |
| RIDADR |
UN 3264 8/PG 2 |
| WGK Germany |
1 |
| RTECS |
VW0525000 |
| F |
10-21 |
| TSCA |
Yes |
| HazardClass |
8 |
| PackingGroup |
II |
| Hazardous Substances Data |
10026-04-7(Hazardous Substances Data) |
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China
