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2-methyl-3-oxo-propanoic acid, also known as 2-methyl-3-oxopropanoic acid or 2-methyl-3-oxopropionic acid, is a chemical compound with the molecular formula C4H6O3. It is a derivative of propionic acid, featuring a methyl group at the 2nd carbon and a ketone group at the 3rd carbon. This organic compound is a colorless liquid with a pungent odor and is soluble in water and most organic solvents. It is used as an intermediate in the synthesis of various pharmaceuticals, agrochemicals, and other organic compounds. Due to its reactivity, it can undergo various chemical reactions, such as reduction, esterification, and condensation, making it a versatile building block in organic chemistry.

6236-08-4

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6236-08-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6236-08-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,2,3 and 6 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6236-08:
(6*6)+(5*2)+(4*3)+(3*6)+(2*0)+(1*8)=84
84 % 10 = 4
So 6236-08-4 is a valid CAS Registry Number.
InChI:InChI=1/C4H6O3/c1-3(2-5)4(6)7/h2-3H,1H3,(H,6,7)

6236-08-4SDS

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 2-methyl-3-oxopropanoic acid

1.2 Other means of identification

Product number -
Other names 2-methyl-3-oxopropanoate

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:6236-08-4 SDS

6236-08-4Downstream Products

6236-08-4Relevant academic research and scientific papers

Solid-Liquid Biphasic Hydroformylation of Olefins Catalyzed by Rhodium Carhonyl Complexes

Marchetti,Botteghi,Paganelli,Taddei

, p. 1229 - 1236 (2007/10/03)

Some polymer-anchored alkenes have been hydroformylated by carrying out the reaction in a high-pressure reactor equipped with a suitably designed vial. The solid substrates are converted to the corresponding oxo-aldehydes in high yields. In all cases the regioselectivity was strongly shifted towards the linear aldehyde when the rhodium carbonyl complex was modified with xantphos (3:1 or 4:1 P/Rh molar ratio). Treatment with 5% of trifluoroacetine acid in dichloromethane at room temperature removed quantitatively the oxo-product from the polymer support, which can be purified and reused.

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