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Propanedinitrile, [[4-(dimethylamino)-2-methylphenyl]methylene]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

22269-55-2

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22269-55-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22269-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,2,6 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 22269-55:
(7*2)+(6*2)+(5*2)+(4*6)+(3*9)+(2*5)+(1*5)=102
102 % 10 = 2
So 22269-55-2 is a valid CAS Registry Number.

22269-55-2SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-[[4-(dimethylamino)-2-methylphenyl]methylidene]propanedinitrile

1.2 Other means of identification

Product number -
Other names <2-Methyl-4-dimethylamino-benzyliden>-malononitril

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:22269-55-2 SDS

22269-55-2Relevant academic research and scientific papers

Cyanovinylheteroaromatics for Organic Nonlinear Optics

Matsuoka, M.,Takao, M.,Kitao, T.,Fujiwara, T.,Nakatsu, K.

, p. 71 - 79 (2007/10/02)

Effects of various substituents including chromophores on the second harmonic generation (SHG) of cyanovinylheteroaromatics were examined.The molecular polarizability was calculated by the PPP MO method to correlate SHG responsiveness with chemical structures. 3-indole 8b exhibited good SHG efficiency (PE = 25U).The X-ray analysis of 8b showed that the crystals belong to novel and the most favorable P1 space group.

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