4353-77-9

Name TRIMETHYLSILYL CHLOROSULFONATE
CAS 4353-77-9
EINECS(EC#) 224-425-8
Molecular Formula C3H9ClO3SSi
MDL Number MFCD00040471
Molecular Weight 188.71
MOL File 4353-77-9.mol
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Chemical Properties

Melting point  −26 °C(lit.)
Boiling point  168-169 °C(lit.)
density  1.225 g/mL at 25 °C(lit.)
refractive index  n20/D 1.424(lit.)
Fp  108 °F
form  liquid
Specific Gravity 1.23
Hydrolytic Sensitivity 8: reacts rapidly with moisture, water, protic solvents
BRN  1763675
InChI InChI=1S/C3H9ClO3SSi/c1-9(2,3)7-8(4,5)6/h1-3H3
InChIKey QWQONZVLXJGXHV-UHFFFAOYSA-N
SMILES S(Cl)(O[Si](C)(C)C)(=O)=O

Safety Data

Hazard Codes  C
Risk Statements 
Safety Statements 
RIDADR  UN 2920 8/PG 2
WGK Germany  3
F  10-21
TSCA  No
HazardClass  3.2
PackingGroup  III
Storage Class 3 - Flammable liquids
Hazard Classifications Eye Dam. 1
Flam. Liq. 3
Skin Corr. 1B

Hazard Information

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