Trimethylsilyl chloride
Properties
- Molecular formula
- C3H9ClSi
- Molar mass
- 108.64 g/mol
- Exact mass
- 108.0162 Da
- Density
- 0.854 g/mL (at 25 °C)
- Melting point
- −57.7 °C
- Boiling point
- 57 °C
- Flash point
- -27.8 °C (closed cup)
- logP
- 2.06Crippen estimate
- Polar surface area
- 0.0 Ų
- H-bond donors / acceptors
- 0 / 0
- Rotatable bonds
- 0
Hazards
Danger
- H225 Highly Flammable liquid and vapor99.2% of notifiers
- H301 Toxic if swallowed95.4% of notifiers
- H312 Harmful in contact with skin99% of notifiers
- H314 Causes severe skin burns and eye damage99.6% of notifiers
- H331 Toxic if inhaled95.9% of notifiers
- H351 Suspected of causing cancer85.6% of notifiers
Aggregated from 2,477 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P203, P210, P233, P240, P241, P242, P243, P260, P261, P264, P270, P271, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P318, P321, P330, P362+P364, P363, P370+P378, P403+P233, P403+P235, P405, P501
Identifiers
CAS number
75-77-4SMILES
C[Si](C)(C)ClInChIKey
IJOOHPMOJXWVHK-UHFFFAOYSA-NInChI
InChI=1S/C3H9ClSi/c1-5(2,3)4/h1-3H3Weigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
14 names · show all
- Silane, chlorotrimethyl-
- Chlorotrimethylsilane
- Trimethylchlorosilane
- Trimethylsilicon chloride
- Monochlorotrimethylsilicon
- Trimethylsilane chloride
- TSL 8031
- Monochlorotrimethylsilane
- KA 31
- KA 31 (silane)
- NSC 15750
- TMCS
- LS 260
- TMSCl
Safety data sheets
One stored sheet lists this compound in section 3, matched by the CAS number 75-77-4. Each row opens the sheet with its composition and PDF.
Work with Trimethylsilyl chloride
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Similar compounds
1,2-Dichloro-1,1,2,2-tetramethyldisilane4342-61-438 % similar
Dimethyldichlorosilane75-78-538 % similar
Methyltrichlorosilane75-79-638 % similar
1,1′-(1,2-Ethanediyl)bis[1-chloro-1,1-dimethylsilane]13528-93-331 % similar
1-Chloro-1,1,2,2,2-pentamethyldisilane1560-28-731 % similar
1,3-Dichloro-1,1,3,3-tetramethyldisiloxane2401-73-231 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue.