Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-BROMO-4,5-DIMETHOXY-BENZENESULFONYL CHLORIDE
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-BROMO-4,5-DIMETHOXY-BENZENESULFONYL CHLORIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

51072-64-1

51072-64-1 structure

51072-64-1 structure

Name: 2-BROMO-4,5-DIMETHOXY-BENZENESULFONYL CHLORIDE
Chemical Name: 2-bromo-4,5-dimethoxybenzenesulfonyl chloride
CAS Number: 51072-64-1
Molecular Formula: C₈H₈BrClO₄S
Molecular Weight: 315.56900
Create Date: 2018-12-27 18:53:31
Modify Date: 2025-08-24 11:34:35

Name	2-bromo-4,5-dimethoxybenzenesulfonyl chloride
Synonyms	4-Bromveratrol-5-sulfonylchlorid 2-bromo-4,5-dimethoxy-benzenesulfonyl Chloride 2-bromo-4,5-dimethoxybenzene-1-sulfonyl chloride 2-Brom-4,5-dimethoxy-benzolsulfonylchlorid 2-Brom-4,5-dimethoxybenzolsulfochlorid

Density	1.658g/cm3
Boiling Point	391.3ºC at 760 mmHg
Molecular Formula	C₈H₈BrClO₄S
Molecular Weight	315.56900
Flash Point	190.5ºC
Exact Mass	313.90200
PSA	60.98000
LogP	3.47460
Index of Refraction	1.552

HS Code	2909309090

2859-78-1 structure

2859-78-1

~82%

51072-64-1 structure

51072-64-1

Literature: Evans, Paul; McCabe, Thomas; Morgan, Ben S.; Reau, Sophie Organic Letters, 2005 , vol. 7, # 1 p. 43 - 46

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

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