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1771-65-9

1771-65-9

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1771-65-9 Usage

Uses

2-Methyl-4-oxo-4-phenylbutyric Acid is a chemical reagent used in the synthesis of various pharmaceutically active compounds. Used in the synthesis of Minozac, a suppressor of brain proinflammatory cytokine up-regulation.

General Description

2-Methyl-4-oxo-4-phenylbutyric acid is a butyric acid derivative.

Check Digit Verification of cas no

The CAS Registry Mumber 1771-65-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,7 and 1 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1771-65:
(6*1)+(5*7)+(4*7)+(3*1)+(2*6)+(1*5)=89
89 % 10 = 9
So 1771-65-9 is a valid CAS Registry Number.
InChI:InChI=1/C11H12O3/c1-8(11(13)14)7-10(12)9-5-3-2-4-6-9/h2-6,8H,7H2,1H3,(H,13,14)

1771-65-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methyl-4-oxo-4-phenylbutanoic acid

1.2 Other means of identification

Product number -
Other names 2-methyl-4-oxo-4-phenyl-butyric acid

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:1771-65-9 SDS

1771-65-9Relevant articles and documents

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Klobb

, p. 410 Anm. (1897)

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Pd(ii)/Zn co-catalyzed chemo-selective hydrogenation of α-methylene-γ-keto carboxylic acids

Zhang, Xuexin,Gao, Yang,Laishram, Ronibala Devi,Li, Kangkui,Yang, Yong,Zhan, Yong,Luo, Yang,Fan, Baomin

, p. 2174 - 2181 (2019/02/27)

An efficient Pd/Zn co-catalyzed chemo-selective hydrogenation of α-methylene-γ-keto carboxylic acids is described. This methodology offers a divergent synthesis of α-methyl-γ-keto carboxylic acids, α-methylcarboxylic acids, and lactones starting from α-me

A simple synthesis of α-methyl-γ-keto acids

Pawar,Waghmare,Lokhande

, p. 2549 - 2551 (2007/10/03)

The reaction of the anion derived from α-marpholinonitriles with methyl acrylate in excess of NaH in DMF gives γ-keto acids in high yield. This process is highly convenient for the synthesis of various α-substituted-γ-keto acids, which can be easily converted to naturally occurring α-substituted -γ-lactones.

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