TRIMETHYLSILYL CHLOROSULFONATE

$112 - $2382.88

Product nameTRIMETHYLSILYL CHLOROSULFONATE
Cas No4353-77-9
MFC3H9ClO3SSi
MW188.71
EINECS224-425-8
MDL NumberMFCD00040471

Synonyms

TRIMETHYLSILYL CHLOROSULFONATE;TRIMETHYLSILYLCHLOROSULPHONATE;trimethylsilyl chlorosulphate ;Chloridosulfuric acid trimethylsilyl ester;Chlorosulfonic acid (trimethylsilyl) ester;Chlorosulfonic acid trimethylsilyl ester;Trimethyl(chlorosulfonyloxy)silane;TriMethylsilyl chlorosulfonate 99%

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Price

2 prices

Brand less more

Sigma-Aldrich American Custom Chemicals Corporation
Package less more

50ml

Clear All Done

Brand	Packaging	Price	Product name
American Custom Chemicals Corporation ORS0000935	50ML	$2382.88	TRIMETHYLSILYL CHLOROSULFONATE
Sigma-Aldrich 359742	50ml	$112	Trimethylsilyl chlorosulfonate

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.)
Flash point	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 Information

Symbol(GHS)

Signal word

Danger

Hazard statements

H226：Flammable liquid and vapour

H314：Causes severe skin burns and eye damage

Precautionary statements

P210：Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233：Keep container tightly closed.

P240：Ground/bond container and receiving equipment.

P280：Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353：IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338：IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Trimethylsilyl chlorosulfonate may be used:in the sulfonation of small organic moleculesin the synthesis of sulfonated polysulfoneas sulfonating agent in the preparation of nano-structured organic-inorganic membranes for proton exchange membrane fuel cells (PEMFC) based on methacrylate and epoxy polymeric structuresin the preparation of sulfonated polysulfone (sPS)/titanium dioxide (TiO2) composite membranes for use in PEMFCsin the preparation of iodosobenzene sulfate, required for the synthesis of cyclic sulfates

Related product price

Chlorosulfonic acid $54.7-982 4353-77-9 $112-2382.88 17869-77-1 $54.81-800

Suppliers and manufacturers

career henan chemical co

$1.00/1KG

TRIMETHYLSILYL CHLOROSULFONATE

CAS:4353-77-9
Shanghai Daken Advanced Materials Co.,Ltd
ATK CHEMICAL COMPANY LIMITED
Shenzhen Nexconn Pharmatechs Ltd
CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.
Dayang Chem (Hangzhou) Co.,Ltd.
Alfa Chemistry
ShenZhen Trendseen Biological Technology Co.,Ltd.
GIHI CHEMICALS CO.,LIMITED

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