Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,4-dichlorobenzenesulfonohydrazide
Price: Check
Purity: 97.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3,4-DICHLOROBENZENESULPHONYLHYDRAZIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6655-74-9

6655-74-9 structure

6655-74-9 structure

Name: 3,4-DICHLOROBENZENESULPHONYLHYDRAZIDE
Chemical Name: 3,4-dichlorobenzenesulfonohydrazide
CAS Number: 6655-74-9
Molecular Formula: C₆H₆Cl₂N₂O₂S
Molecular Weight: 241.09500
Create Date: 2018-05-02 08:00:00
Modify Date: 2025-08-29 17:42:17

Name	3,4-dichlorobenzenesulfonohydrazide
Synonyms	3,4-Dichlor-benzolsulfonsaeure-hydrazid 3.4-Dichlor-benzolsulfonylhydrazid 3,4-dichloro-benzenesulfonic acid hydrazide HMS566L05

Density	1.595g/cm3
Boiling Point	399.3ºC at 760 mmHg
Melting Point	120-124 (subl.)ºC
Molecular Formula	C₆H₆Cl₂N₂O₂S
Molecular Weight	241.09500
Flash Point	195.3ºC
Exact Mass	239.95300
PSA	80.57000
LogP	3.31740
Index of Refraction	1.611

Hazard Codes	Xi
HS Code	2935009090

98-31-7 structure

98-31-7

~99%

6655-74-9 structure

6655-74-9

Literature: Luzina, Elena L.; Popov, Anatoliy V. Journal of Fluorine Chemistry, 2013 , vol. 148, p. 41 - 48

Precursor 1
98-31-7
DownStream 0

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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