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: 4-ACETYL-N,N-DIETHYL-BENZENESULFONAMIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1658-97-5

1658-97-5 structure

1658-97-5 structure

Name: 4-ACETYL-N,N-DIETHYL-BENZENESULFONAMIDE
Chemical Name: 4-acetyl-N,N-diethylbenzenesulfonamide
CAS Number: 1658-97-5
Molecular Formula: C₁₂H₁₇NO₃S
Molecular Weight: 255.33300
Create Date: 2018-12-29 18:47:52
Modify Date: 2025-08-25 12:11:13

Name	4-acetyl-N,N-diethylbenzenesulfonamide
Synonyms	4-Acetyl-N,N-diethyl-benzolsulfonamid 4-Acetyl-benzolsulfonsaeure-diaethylamid 4-Acetyl-N,N-diethyl-benzenesulfonamide

Density	1.163g/cm3
Boiling Point	389ºC at 760mmHg
Molecular Formula	C₁₂H₁₇NO₃S
Molecular Weight	255.33300
Flash Point	189.1ºC
Exact Mass	255.09300
PSA	62.83000
LogP	3.00050
Vapour Pressure	2.94E-06mmHg at 25°C
Index of Refraction	1.525

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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