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: r,r'-Stilbenedicarbonitrile
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

4591-16-6

4591-16-6 structure

4591-16-6 structure

Name: r,r'-Stilbenedicarbonitrile
Chemical Name: (E)-2,3-diphenylbut-2-enedinitrile
CAS Number: 4591-16-6
Molecular Formula: C₁₆H₁₀N₂
Molecular Weight: 230.26400
Create Date: 2016-10-11 11:01:06
Modify Date: 2025-09-12 18:06:19

Name	(E)-2,3-diphenylbut-2-enedinitrile
Synonyms	1,2-diphenylfumarodinitrile diphenylmaledinitril 1,2-diphenyl-ethyl-methyl-amine 1,2-diphenylethyl-N-methylamine N-Methyl-N-1,2-diphenylethylamin 2,3-diphenylfumaronitrile N-methyl-1,2-diphenyl-ethanamine N-Methyl-1,2-diphenylethylamine diphenylfumaronitrile diphenylfumarodinitrile diphenylmaleodinitrile 1,2-dicyano-1,2-diphenylethene

Molecular Formula	C₁₆H₁₀N₂
Molecular Weight	230.26400
Exact Mass	230.08400
PSA	47.58000
LogP	3.64456

HS Code	2926909090

Precursor 10
5798-79-8 106180-24-9 345254-33-3 344889-44-7
88018-03-5 88018-04-6 28752-82-1 55400-94-7
90-02-8 345256-11-3
DownStream 2
4808-48-4 31295-36-0

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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