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-(triphenylphosphoranylidene)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

1058-14-6

1058-14-6 structure

1058-14-6 structure

Name: Benzenesulfonamide,4-methyl-N-(triphenylphosphoranylidene)-
Chemical Name: N-(p-Toluenesulfonyl)iminotriphenylphosphorane
CAS Number: 1058-14-6
Molecular Formula: C₂₅H₂₂NO₂PS
Molecular Weight: 431.48600
Create Date: 2016-12-12 09:04:33
Modify Date: 2025-08-25 20:45:47

Name	N-(p-Toluenesulfonyl)iminotriphenylphosphorane
Synonyms	N-p-tolylpivalamide 2,2,4'-Trimethylpropananilid N-para-tolylpivalamide

Density	1.18g/cm3
Boiling Point	590.1ºC at 760mmHg
Molecular Formula	C₂₅H₂₂NO₂PS
Molecular Weight	431.48600
Flash Point	310.7ºC
Exact Mass	431.11100
PSA	64.69000
LogP	5.94220
Vapour Pressure	2.78E-13mmHg at 25°C
Index of Refraction	1.612

HS Code	2935009090

Precursor 7
70-55-3 603-35-0 21849-40-1 13916-35-3
98-59-9 127-65-1 62486-35-5
DownStream 10
2588-88-7 75159-10-3 791-28-6 3157-65-1
148961-16-4 155721-36-1 14674-38-5 1888-33-1
717918-03-1 68820-12-2

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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