Shanghai Nianxing Industrial Co., Ltd
China
Product Name: N,4-Dimethylbenzenesulfonamide
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: N,4-Dimethylbenzenesulfonamide
Price: ￥408.0/25g ￥1208.0/100g ￥4838.0/500g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

Zhongshan Xingrui Chemical Co. , Ltd.
China
Product Name: N,4-Dimethylbenzenesulfonamide
Price: ￥Inquiry/25kg
Purity: 99.0%
Stocking Period: Inquiry
Contact: Wang Jie
Email: 3096638339@qq.com

640-61-9

640-61-9 structure

640-61-9 structure

Name: N,4-Dimethylbenzenesulfonamide
Chemical Name: N-Methyl-p-toluenesulfonamide
CAS Number: 640-61-9
Molecular Formula: C₈H₁₁NO₂S
Molecular Weight: 185.243
Catalog: Organic raw materials Amino compound Amide compound
Create Date: 2018-02-07 08:00:00
Modify Date: 2025-08-24 08:52:48

Name	N-Methyl-p-toluenesulfonamide
Synonyms	N,4-Dimethylbenzenesulfonamide MFCD00008285 Benzenesulfonamide, N,4-dimethyl- EINECS 211-366-8 p-Toluenesulfonamide, N-methyl-

Density	1.2±0.1 g/cm3
Boiling Point	296.5±33.0 °C at 760 mmHg
Melting Point	76-79 °C(lit.)
Molecular Formula	C₈H₁₁NO₂S
Molecular Weight	185.243
Flash Point	133.1±25.4 °C
Exact Mass	185.051056
PSA	54.55000
LogP	1.43
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.532

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S37/39-S26
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2935009090

Precursor 9
1634-04-4 70-55-3 3558-60-9 98-59-9
74-89-5 824-79-3 80-11-5 120-72-9
591-50-4
DownStream 10
1099-76-9 21230-34-2 23114-01-4 22547-51-9
273208-11-0 26862-22-6 88303-12-2 80-48-8
80-11-5 36323-18-9

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.