Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-ethylthiophene-2-sulfonyl chloride
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-ethylthiophene-2-sulfonyl chloride
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

56921-00-7

56921-00-7 structure

56921-00-7 structure

Name: 5-ethylthiophene-2-sulfonyl chloride
Chemical Name: 5-ethylthiophene-2-sulfonyl chloride
CAS Number: 56921-00-7
Molecular Formula: C₆H₇ClO₂S₂
Molecular Weight: 210.70200
Create Date: 2018-06-29 22:42:05
Modify Date: 2025-08-26 13:23:10

Name	5-ethylthiophene-2-sulfonyl chloride
Synonyms	F1967-0132 5-Ethyl-2-thiophensulfonylchlorid 5-Ethylthiophen-2-sulfochlorid 5-ethyl-thiophene-2-sulfonyl chloride 5-Aethyl-2-thiophensulfonylchlorid

Density	1.419g/cm3
Boiling Point	295.7ºC at 760 mmHg
Molecular Formula	C₆H₇ClO₂S₂
Molecular Weight	210.70200
Flash Point	132.6ºC
Exact Mass	209.95800
PSA	70.76000
LogP	3.31880
Index of Refraction	1.557

HS Code	2934999090

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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