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Acetic acid, 2,2,2-trifluoro-, 2,2-dimethylpropyl ester, also known as 2,2,2-trifluoroacetic acid 2,2-dimethylpropyl ester, is an organic compound with the chemical formula C6H9F3O2. It is a colorless liquid with a molecular weight of 170.13 g/mol. This ester is formed by the reaction of 2,2,2-trifluoroacetic acid with 2,2-dimethylpropanol. It is a versatile chemical intermediate used in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals. Due to its unique properties, such as increased reactivity and stability, it has gained significant attention in the field of organic chemistry. The compound is also known for its low toxicity and environmental friendliness, making it a preferred choice in many chemical processes.

7556-79-8

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7556-79-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7556-79-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,5 and 6 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7556-79:
(6*7)+(5*5)+(4*5)+(3*6)+(2*7)+(1*9)=128
128 % 10 = 8
So 7556-79-8 is a valid CAS Registry Number.

7556-79-8SDS

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 neopentyl 2,2,2-trifluoroacetate

1.2 Other means of identification

Product number -
Other names Acetic acid, trifluoro-, 2,2-dimethylpropyl ester

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:7556-79-8 SDS

7556-79-8Downstream Products

7556-79-8Relevant academic research and scientific papers

The Chemistry of Pentavalent Organobismuth Reagents. Part 8. Phenylation and Oxidation of Alcohols by Tetraphenylbismuth Esters

Barton, Derek H. R.,Finet, Jean-Pierre,Motherwell, William B.,Pichon, Clotilde

, p. 251 - 260 (2007/10/02)

Tetraphenylbismuth trifluoroacetate under neutral or slightly acidic conditions O-phenylates primary alcohols in reasonable (65-75percent) yield, but gives only moderate yields with secondary alcohols and no O-phenylation with tertiary alcohols.An SN2 type mechanism is proposed with attack of oxygen on aryl carbon.In contrast, the reaction of Bi(V) reagents with alcohols under basic conditions gives, exclusively, oxidation, often with benzene as a leaving group.The presence of a Bi(V) intermediate with a bismuth-oxygen bond has been proved in several different ways using n.m.r. spectroscopy.Thus the reactions of alcohols with Bi(V) reagents parallel the corresponding reactions with phenols.

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