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TRIMETHYLSILYL CHLOROSULFONATE

Product Name
TRIMETHYLSILYL CHLOROSULFONATE
CAS No.
4353-77-9
Chemical Name
TRIMETHYLSILYL CHLOROSULFONATE
Synonyms
trimethylsilyl chlorosulphate;TRIMETHYLSILYLCHLOROSULPHONATE;TRIMETHYLSILYL CHLOROSULFONATE;Trimethylsilyl sulfochloridate;chlorosulfonate de trimethylsilyle;TriMethylsilyl chlorosulfonate 99%;Trimethyl(chlorosulfonyloxy)silane;Chlorosulfonic acid trimethylsilyl ester;Chlorosulfuric acid, trimethylsilyl ester;[chlorosulfonyloxy(dimethyl)silyl]methane
CBNumber
CB9701427
Molecular Formula
C3H9ClO3SSi
Formula Weight
188.71
MOL File
4353-77-9.mol
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TRIMETHYLSILYL CHLOROSULFONATE Property

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
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Safety

Hazard Codes 
C
Risk Statements 
10-34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2920 8/PG 2
WGK Germany 
3
10-21
TSCA 
No
HazardClass 
3.2
PackingGroup 
III
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
359742
Product name
Trimethylsilyl chlorosulfonate
Purity
99%
Packaging
50ml
Price
$109
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
ORS0000935
Product name
TRIMETHYLSILYL CHLOROSULFONATE
Purity
95.00%
Packaging
50ML
Price
$2382.88
Updated
2021/12/16
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TRIMETHYLSILYL CHLOROSULFONATE Chemical Properties,Usage,Production

Uses

Trimethylsilyl chlorosulfonate may be used:

  • in the sulfonation of small organic molecules
  • in the synthesis of sulfonated polysulfone
  • as sulfonating agent in the preparation of nano-structured organic-inorganic membranes for proton exchange membrane fuel cells (PEMFC) based on methacrylate and epoxy polymeric structures
  • in the preparation of sulfonated polysulfone (sPS)/titanium dioxide (TiO2) composite membranes for use in PEMFCs
  • in the preparation of iodosobenzene sulfate, required for the synthesis of cyclic sulfates

General Description

Trimethylsilyl chlorosulfonate is commonly employed as sulfonating agent.

TRIMETHYLSILYL CHLOROSULFONATE Preparation Products And Raw materials

Raw materials

Preparation Products

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TRIMETHYLSILYL CHLOROSULFONATE Suppliers

Anyang Hongmeng New Materials Co., Ltd
Tel
19588588067 19588588067
Email
19588588067@163.com
Country
China
ProdList
9761
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11707
Advantage
57
Shanghai chuqing Organosilane technology ltd
Tel
021-61530618
Fax
86-21-51714575
Email
sales@chuqingtech.com
Country
China
ProdList
274
Advantage
55
Beijing Universal Century Technology Co., Ltd.
Tel
400-8706899
Fax
400-8706899
Email
hysj_bj.com
Country
China
ProdList
3583
Advantage
55
Suzhou yacoo science co.,Ltd
Tel
0512-87182056 18013166090
Fax
0512-87182056
Email
lingling.qi@yacoo.com.cn
Country
China
ProdList
7295
Advantage
60
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51456
Advantage
80
Shanghai Enchem Industry Co., Ltd.
Tel
15021317485
Fax
021-58109752
Country
China
ProdList
1403
Advantage
58
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View Lastest Price from TRIMETHYLSILYL CHLOROSULFONATE manufacturers

Career Henan Chemical Co
Product
TRIMETHYLSILYL CHLOROSULFONATE 4353-77-9
Price
US $1.00/KG
Min. Order
1KG
Purity
98-99.9%
Supply Ability
100kg
Release date
2020-02-04

4353-77-9, TRIMETHYLSILYL CHLOROSULFONATERelated Search:


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  • trimethylsilyl chlorosulphate
  • Chloridosulfuric acid trimethylsilyl ester
  • Chlorosulfonic acid (trimethylsilyl) ester
  • Chlorosulfonic acid trimethylsilyl ester
  • Trimethyl(chlorosulfonyloxy)silane
  • TriMethylsilyl chlorosulfonate 99%
  • Chlorosulfuric acid, trimethylsilyl ester
  • Trimethylsilyl sulfochloridate
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  • C3H9ClO3SSi
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