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: Benzenesulfonic acid,3,4-dichloro-, 2-chloroethyl ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5409-78-9

5409-78-9 structure

5409-78-9 structure

Name: Benzenesulfonic acid,3,4-dichloro-, 2-chloroethyl ester
Chemical Name: 2-chloroethyl 3,4-dichlorobenzenesulfonate
CAS Number: 5409-78-9
Molecular Formula: C₈H₇Cl₃O₃S
Molecular Weight: 289.56300
Create Date: 2017-09-10 10:56:26
Modify Date: 2025-11-02 19:10:14

Name	2-chloroethyl 3,4-dichlorobenzenesulfonate

Density	1.529g/cm3
Boiling Point	427.8ºC at 760 mmHg
Molecular Formula	C₈H₇Cl₃O₃S
Molecular Weight	289.56300
Flash Point	212.5ºC
Exact Mass	287.91800
PSA	51.75000
LogP	4.01830
Index of Refraction	1.558

98-31-7 structure

98-31-7

107-07-3 structure

107-07-3

~%

5409-78-9 structure

5409-78-9

Literature: Kulka Journal of the American Chemical Society, 1950 , vol. 72, p. 1215,1217

Precursor 2
98-31-7 107-07-3
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