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119197-25-0

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119197-25-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119197-25-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,1,9 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 119197-25:
(8*1)+(7*1)+(6*9)+(5*1)+(4*9)+(3*7)+(2*2)+(1*5)=140
140 % 10 = 0
So 119197-25-0 is a valid CAS Registry Number.

119197-25-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name (E)-2-Phenyl-3-chloro-4,4,4-trifluoro-but-2-en-1-al

1.2 Other means of identification

Product number -
Other names (E/Z)-2-phenyl-3-chloro-4,4,4-trifluoro-2-butanal

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:119197-25-0 SDS

119197-25-0Relevant articles and documents

NOVEL THIOPHENE DERIVATIVES

-

Page/Page column 18-19, (2010/11/25)

The invention relates to novel thiophene derivatives, their preparation and their use as pharmaceutically active compounds. Said compounds particularly act as immunosuppressive agents.

Preparation of pyrrole-2-carboxylates with electron-withdrawing groups at the 4-position

Uno, Hidemitsu,Tanaka, Masanori,Inoue, Takashi,Ono, Noboru

, p. 471 - 474 (2007/10/03)

Reaction of α-trifluoromethyl, α-cyano, and α-ethoxycarbonyl alkenyl sulfones with ethyl isocyanoacetate in the presence of a base gave 4- substituted pyrrole-2-carboxylates in moderate to good yields.

Reactivity of β-(trifluoromethyl) acroleins towards primary alkyl (or aryl) amines: synthesis of trifluoromethyl)-1-aza-1,3-dienes and secondary (trifluoromethyl) allylamines

Selmi, A.,Gaied, M. M. El,Alvernhe, G.

, p. 1 - 8 (2007/10/02)

Vilsmeier's reaction on trifluoroketones leads to β-chloro-β(trifluoromethyl)acroleins.The addition of primary alkyl- or aryl-amines to these acroleins leads in all cases to the formation of stable (trifluoromethyl)-1-aza-1,3-dienes which can be transform

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