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112440-49-0

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112440-49-0 Usage

Chemical Properties

White to light yellow solid

Check Digit Verification of cas no

The CAS Registry Mumber 112440-49-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,4,4 and 0 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 112440-49:
(8*1)+(7*1)+(6*2)+(5*4)+(4*4)+(3*0)+(2*4)+(1*9)=80
80 % 10 = 0
So 112440-49-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H11NS/c1-6-7(2)11-8(3)9(6)4-5-10/h4H2,1-3H3

112440-49-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(2,4,5-Trimethylthiophen-3-yl)acetonitrile

1.2 Other means of identification

Product number -
Other names 2-(2,4,5-trimethylthiophen-3-yl)acetonitrile

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:112440-49-0 SDS

112440-49-0Relevant articles and documents

Photochromism of diarylethene maleimide derivatives

Yamaguchi, Tadatsugu,Matsuo, Masatsugu,Irie, Masahiro

, p. 1145 - 1148 (2005)

Diarylmaleimide derivatives having an indole ring, N-cyanomethyl-2-[2- methoxy-1-benzothiophen-3-yl]-3-[2-methyl-1-octadecylindol-3-yl]maleimide or N-cyanomethyl-2-[2-ethoxy-1-benzothiophen-3-yl]-3-[2-methyl-1-octadecylindol-3- yl]maleimide, were synthesized in an attempt to shift the photosensitive wavelength longer such that it becomes longer than 450 nm. The derivatives underwent the photocyclization reaction upon irradiation with 450-550 nm light in hexane solution and the photogenerated closed-ring isomers returned to the initial open-ring isomers upon irradiation with light longer than 600 nm.

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