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: Diethylthiophosphinic acid O-[4-(dimethylamino)sulfonylphenyl] ester
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

3263-82-9

3263-82-9 structure

3263-82-9 structure

Name: Diethylthiophosphinic acid O-[4-(dimethylamino)sulfonylphenyl] ester
Chemical Name: 4-diethylphosphinothioyloxy-N,N-dimethylbenzenesulfonamide
CAS Number: 3263-82-9
Molecular Formula: C₁₂H₂₀NO₃PS₂
Molecular Weight: 321.39600
Create Date: 2017-03-14 08:50:35
Modify Date: 2025-09-22 13:47:59

Name	4-diethylphosphinothioyloxy-N,N-dimethylbenzenesulfonamide
Synonyms	Phosphinothioic acid,diethyl-,O-ester with N,N-dimethyl-p-hydroxybenzenesulfonamide 4-Diaethylthiophosphinoyloxy-benzolsulfonsaeure-dimethylamid

Density	1.233g/cm3
Boiling Point	417.8ºC at 760 mmHg
Molecular Formula	C₁₂H₂₀NO₃PS₂
Molecular Weight	321.39600
Flash Point	206.5ºC
Exact Mass	321.06200
PSA	96.89000
LogP	4.48140
Index of Refraction	1.547

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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