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: 3,4-dichloro-N-(4-chlorophenyl)benzenesulphonamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

640-59-5

640-59-5 structure

640-59-5 structure

Name: 3,4-dichloro-N-(4-chlorophenyl)benzenesulphonamide
Chemical Name: 3,4-Dichloro-N-(4-chlorophenyl)benzenesulfonamide
CAS Number: 640-59-5
Molecular Formula: C₁₂H₈Cl₃NO₂S
Molecular Weight: 336.62100
Create Date: 2018-12-28 11:01:07
Modify Date: 2025-08-25 15:19:32

Name	3,4-Dichloro-N-(4-chlorophenyl)benzenesulfonamide
Synonyms	3,4,4'-Trichlorbenzolsulfonanilid Reseptyl

Density	1.57g/cm3
Boiling Point	463.8ºC at 760 mmHg
Molecular Formula	C₁₂H₈Cl₃NO₂S
Molecular Weight	336.62100
Flash Point	234.3ºC
Exact Mass	334.93400
PSA	54.55000
LogP	5.60140
Index of Refraction	1.652

HS Code	2935009090

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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