Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 5-chloro-6-Methoxynaphthalene-2-sulfonyl chloride
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 5-chloro-6-Methoxynaphthalene-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

186550-37-8

186550-37-8 structure

186550-37-8 structure

Name: 5-chloro-6-Methoxynaphthalene-2-sulfonyl chloride
Chemical Name: 5-Chloro-6-methoxy-2-naphthalenesulfonyl chloride
CAS Number: 186550-37-8
Molecular Formula: C₁₁H₈Cl₂O₃S
Molecular Weight: 291.15000
Create Date: 2018-12-22 14:08:46
Modify Date: 2025-08-25 17:19:45

Name	5-Chloro-6-methoxy-2-naphthalenesulfonyl chloride
Synonyms	5-chloro-6-methoxy-1-methyl-indole-2,3-dione 5-chloro-6-methoxynaphthalene-2-sulfonyl chloride 5-Chlor-6-methoxy-naphthalin-2-sulfonylchlorid 5-Chloro-6-methoxy-1-methylisation 5-Chlor-6-methoxy-1-methyl-indolin-2,3-dion 5-Chlor-6-methoxy-1-methyl-isatin 5-Chloro-6-methoxy-1-methyl-1H-indole-2,3-dione

Molecular Formula	C₁₁H₈Cl₂O₃S
Molecular Weight	291.15000
Exact Mass	289.95700
PSA	51.75000
LogP	4.51010

135-76-2 structure

135-76-2

~%

186550-37-8 structure

186550-37-8

Literature: Rhone-Poulenc Rorer Pharmaceuticals Inc. Patent: US5612353 A1, 1997 ; US 5612353 A

Precursor 1
135-76-2
DownStream 0

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