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

14653-91-9

14653-91-9 structure

14653-91-9 structure

Name: Benzenesulfonamide, 4-methyl-N-(methylsulfonyl)-
Chemical Name: 4-methyl-N-methylsulfonylbenzenesulfonamide
CAS Number: 14653-91-9
Molecular Formula: C₈H₁₁NO₄S₂
Molecular Weight: 249.30700
Create Date: 2017-09-20 16:22:10
Modify Date: 2024-09-24 20:01:36

Name	4-methyl-N-methylsulfonylbenzenesulfonamide
Synonyms	mesyltosylimide N-methanesulfonyl-4-methylbenzene-1-sulfonamide Benzenesulfonamide,4-methyl-N-(methylsulfonyl) N-Methylsulfonyl-p-toluolsulfonamid 4-methyl-N-(methylsulfonyl)benzenesulfonamide

Density	1.405g/cm3
Boiling Point	406.3ºC at 760mmHg
Molecular Formula	C₈H₁₁NO₄S₂
Molecular Weight	249.30700
Flash Point	199.5ºC
Exact Mass	249.01300
PSA	97.07000
LogP	2.78540
Vapour Pressure	8.22E-07mmHg at 25°C
Index of Refraction	1.559

Hazard Codes	Xn: Harmful;
Risk Phrases	22-37-41
Safety Phrases	26-39
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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