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Heptanoic acid, 7,7,7-trifluoro-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

91404-90-9

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91404-90-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91404-90-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,4,0 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 91404-90:
(7*9)+(6*1)+(5*4)+(4*0)+(3*4)+(2*9)+(1*0)=119
119 % 10 = 9
So 91404-90-9 is a valid CAS Registry Number.

91404-90-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name Heptanoic acid, 7,7,7-trifluoro-, methyl ester

1.2 Other means of identification

Product number -
Other names -

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:91404-90-9 SDS

91404-90-9Downstream Products

91404-90-9Relevant academic research and scientific papers

Photochemistry of 2-(Perfluoroalkyl)cycloalkanones

Semisch, Christoph,Margaretha, Paul

, p. 471 - 475 (1985)

In an earlier study we had compared the photochemical behaviour of 2-trifluoromethylcyclohexanone (1a) to that of the non fluorinated parent ketone 2-methylcyclohexanone.Substitution of the methyl group on C(2) by a CF3-group strongly enhances bimolecular reactions such as reductionproduct formation in 2-propanol or oxetane formation in the presence of alkenes.We now report preliminary results on monomolecular photochemical reactions of several 2-(perfluoroalkyl)cycloalkanones.

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