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: Pyridine,2-[2,2-bis[p-(dimethylamino)phenyl]vinyl]- (8CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6632-78-6

6632-78-6 structure

6632-78-6 structure

Name: Pyridine,2-[2,2-bis[p-(dimethylamino)phenyl]vinyl]- (8CI)
Chemical Name: 4,4'-(2-(pyridin-2-yl)ethene-1,1-diyl)bis(N,N-dimethylaniline)
CAS Number: 6632-78-6
Molecular Formula: C₂₃H₂₅N₃
Molecular Weight: 343.46500
Create Date: 2016-02-22 06:21:26
Modify Date: 2025-08-24 20:31:04

Names
Properties

Name	4,4'-(2-(pyridin-2-yl)ethene-1,1-diyl)bis(N,N-dimethylaniline)

Density	1.114g/cm3
Boiling Point	492.7ºC at 760mmHg
Molecular Formula	C₂₃H₂₅N₃
Molecular Weight	343.46500
Flash Point	251.8ºC
Exact Mass	343.20500
PSA	19.37000
LogP	4.80250
Index of Refraction	1.657

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