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Trimethylsilylbenzenesulfonate

CAS No.
17882-06-3
Chemical Name:
Trimethylsilylbenzenesulfonate
Synonyms
rimethylsilylbenzenesulfonate;Trimethylsilylbenzenesulfonate;TRIMETHYLSILYLBENZENESULPHONATE;Trimethylsilanol benzenesulfonate;Silanol, 1,1,1-trimethyl-, 1-benzenesulfonate
CBNumber:
CB5488304
Molecular Formula:
C9H14O3SSi
Molecular Weight:
230.36
MDL Number:
MFCD00042814
MOL File:
17882-06-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:34

Trimethylsilylbenzenesulfonate Properties

Boiling point 154-156 °C(lit.)
Density 1.138 g/mL at 25 °C(lit.)
refractive index n20/D 1.493(lit.)
Flash point 48 °F
Specific Gravity 1.138
Hydrolytic Sensitivity 7: reacts slowly with moisture/water

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)
GHS02
Signal word  Danger
Hazard statements  H225
Precautionary statements  P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378-P403+P235-P501
Hazard Codes  F
Risk Statements  11
Safety Statements  16
RIDADR  UN 3272 3/PG 2
WGK Germany  3
10-21
TSCA  No
HazardClass  3.1
PackingGroup  II

Trimethylsilylbenzenesulfonate price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA0026C3 Silanol, 1,1,1-trimethyl-, 1-benzenesulfonate 97% 17882-06-3 5g $342 2026-05-28 Buy
Product number Packaging Price Buy
AA0026C3 5g $342 Buy

Trimethylsilylbenzenesulfonate Chemical Properties,Uses,Production

14468-90-7
515-46-8
2687-91-4
17882-06-3
Synthesis of Trimethylsilylbenzenesulfonate from 1-Trimethylsilyl-2-pyrrolidinone and Ethyl benzenesulphonate
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TRIMETHYLSILYLBENZENESULPHONATE Trimethylsilanol benzenesulfonate Silanol, 1,1,1-trimethyl-, 1-benzenesulfonate rimethylsilylbenzenesulfonate Trimethylsilylbenzenesulfonate 17882-06-3 C9H14O3SSi C6H5SO3SiCH33