Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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

90084-62-1

90084-62-1 structure

90084-62-1 structure

Name: 2-CHLORO-5-(METHYLSULFONYL)BENZENESULFONYL CHLORIDE
Chemical Name: 2-chloro-5-methylsulfonylbenzenesulfonyl chloride
CAS Number: 90084-62-1
Molecular Formula: C₇H₆Cl₂O₄S₂
Molecular Weight: 289.15600
Create Date: 2017-02-23 18:46:07
Modify Date: 2025-09-20 19:58:54

Name	2-chloro-5-methylsulfonylbenzenesulfonyl chloride
Synonyms	5-Methanesulfonyl-2-chlorobenzenesulfonyl chloride 5-Methansulfonyl-2-chlorbenzolsulfonyl-chlorid 2-chloro-5-methanesulfonyl-benzenesulfonyl chloride 2-Chlor-5-methansulfonyl-benzolsulfonylchlorid 4-Chlor-3-chlorsulfonylphenylmethylsulfon

Molecular Formula	C₇H₆Cl₂O₄S₂
Molecular Weight	289.15600
Exact Mass	287.90800
PSA	85.04000
LogP	3.83260

HS Code	2904909090

98-57-7 structure

98-57-7

~%

90084-62-1 structure

90084-62-1

Literature: Heppenstall; Smiles Journal of the Chemical Society, 1938 , p. 899,902

HS Code	2904909090
Summary	HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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