Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-(4-CHLOROSULPHONYLPHENYL)ETHYLTRIMETHOXYSILANE50 IN METHYLENE CHLORIDE
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Hubei Changfu Chemical Co., Ltd.
China
Product Name: 2-(4-CHLOROSULPHONYLPHENYL)ETHYLTRIMETHOXYSILANE50 IN METHYLENE CHLORIDE
Price: ￥Inquiry/1000kg ￥Inquiry/1kg ￥Inquiry/500g ￥Inquiry/100g
Purity: 98.0%
Stocking Period: Inquiry
Contact: Alex
Email: sales@cfsilanes.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(4-CHLOROSULPHONYLPHENYL)ETHYLTRIMETHOXYSILANE50 IN METHYLENE CHLORIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

126519-89-9

126519-89-9 structure

126519-89-9 structure

Name: 2-(4-CHLOROSULPHONYLPHENYL)ETHYLTRIMETHOXYSILANE50 IN METHYLENE CHLORIDE
Chemical Name: 2-(4-Chlorosulfonylphenyl)ethyltrimethoxysilane
CAS Number: 126519-89-9
Molecular Formula: C₁₁H₁₇ClO₅SSi
Molecular Weight: 324.853
Catalog: Chemical reagent Silane reagent
Create Date: 2018-12-25 15:49:34
Modify Date: 2025-08-26 17:59:04

Name	2-(4-Chlorosulfonylphenyl)ethyltrimethoxysilane
Synonyms	2-(4-CHLOROSULFONYLPHENYL)ETHYLTRIMETHOXYSILANE Benzenesulfonyl chloride, 4-[2-(trimethoxysilyl)ethyl]- 4-[2-(Trimethoxysilyl)ethyl]benzenesulfonyl chloride 2-(4-CHLOROSULPHONYLPHENYL)ETHYLTRIMETHOXYSILANE 4-(2-trimethoxysilylethyl)benzenesulfonyl chloride

Density	1.2±0.1 g/cm3
Boiling Point	348.3±35.0 °C at 760 mmHg
Molecular Formula	C₁₁H₁₇ClO₅SSi
Molecular Weight	324.853
Flash Point	164.4±25.9 °C
Exact Mass	324.025452
PSA	70.21000
LogP	2.10
Vapour Pressure	0.0±0.7 mmHg at 25°C
Index of Refraction	1.501

Risk Phrases	R34-36/37/38-40
Safety Phrases	S23
RIDADR	UN 3265

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