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

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

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: 4-Formylbenzenesulfonamide
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

3240-35-5

3240-35-5 structure

3240-35-5 structure

Name: 4-Formylbenzenesulfonamide
Chemical Name: 4-formylbenzenesulfonamide
CAS Number: 3240-35-5
Molecular Formula: C₇H₇NO₃S
Molecular Weight: 185.20000
Create Date: 2018-06-15 21:39:55
Modify Date: 2025-08-27 19:02:08

Name	4-formylbenzenesulfonamide
Synonyms	p-Aminosulphonylbenzaldehyde Benzenesulfonamide,4-formyl 4-aminosulfonylbenzaldehyde 4-methanoylbenzenesulfonamide 4-formylbenzene-sulfonamide 4-Sulfamoylbenzaldehyde 4-Formylbenzenesulfonamide

Density	1.424g/cm3
Boiling Point	392.7ºC at 760mmHg
Molecular Formula	C₇H₇NO₃S
Molecular Weight	185.20000
Flash Point	191.3ºC
Exact Mass	185.01500
PSA	85.61000
LogP	1.92760
Index of Refraction	1.594

RIDADR	NONH for all modes of transport
HS Code	2935009090

Precursor 8
796072-77-0 85822-16-8 67472-44-0 3119-02-6
70-55-3 138-41-0 63-74-1 69232-47-9
DownStream 4
40724-47-8 138-41-0 67472-44-0 13092-93-8

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%

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.