Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3-(5-Chlorosulfonyl-thiophen-2-yl)-[1,2,4]oxadiazole-5-carboxylic acid ethyl ester
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 3-[5-(CHLOROSULFONYL)-2-THIENYL]-1,2,4-OXADIAZOLE-5-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

388088-70-8

388088-70-8 structure

388088-70-8 structure

Name: ETHYL 3-[5-(CHLOROSULFONYL)-2-THIENYL]-1,2,4-OXADIAZOLE-5-CARBOXYLATE
Chemical Name: ethyl 3-(5-chlorosulfonylthiophen-2-yl)-1,2,4-oxadiazole-5-carboxylate
CAS Number: 388088-70-8
Molecular Formula: C₉H₇ClN₂O₅S₂
Molecular Weight: 322.74500
Create Date: 2018-10-12 14:37:39
Modify Date: 2025-09-21 19:32:06

Name	ethyl 3-(5-chlorosulfonylthiophen-2-yl)-1,2,4-oxadiazole-5-carboxylate

Density	1.578g/cm3
Boiling Point	485ºC at 760mmHg
Melting Point	114ºC
Molecular Formula	C₉H₇ClN₂O₅S₂
Molecular Weight	322.74500
Flash Point	247.1ºC
Exact Mass	321.94800
PSA	135.98000
LogP	2.98310
Index of Refraction	1.569

Hazard Codes	C:Corrosive
Risk Phrases	R34
Safety Phrases	S26-S36/37/39-S45
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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