CAS 1490-25-1: Methyl succinyl chloride

Description: Methyl succinyl chloride, with the CAS number 1490-25-1, is an organic compound characterized by its structure as a derivative of succinic acid. It features a methyl group attached to one of the carbonyl carbons, making it a chloroacyl chloride. This compound is typically a colorless to pale yellow liquid with a pungent odor, indicative of its reactivity. Methyl succinyl chloride is known for its role as an acylating agent in organic synthesis, particularly in the preparation of various esters and amides. It is highly reactive due to the presence of the acyl chloride functional group, which can readily undergo nucleophilic substitution reactions. This compound is also sensitive to moisture and can hydrolyze in the presence of water, producing hydrochloric acid and the corresponding carboxylic acid. As with many acyl chlorides, it should be handled with care due to its corrosive nature and potential to cause irritation upon contact with skin or mucous membranes. Proper safety precautions, including the use of personal protective equipment, are essential when working with this chemical.

Formula: C₅H₇ClO₃

InChI: InChI=1S/C5H7ClO3/c1-9-5(8)3-2-4(6)7/h2-3H2,1H3

InChI key: InChIKey=SRXOJMOGPYFZKC-UHFFFAOYSA-N

SMILES: O=C(Cl)CCC(=O)OC

Synonyms:

• 216-077-0
• 3-(Carbomethoxy)propionyl chloride
• 3-(Methoxycarbonyl)propanoyl chloride
• 3-(Methoxycarbonyl)propionyl chloride
• 3-Carbomethoxypropanoyl chloride
• 3-Chlorocarbonylpropionic acid methyl ester
• 4-Chloro-4-oxobutanoic acid methyl ester
• 4-Chloro-4-oxobutyric acid methyl ester
• 4-Methoxy-4-oxobutanoic acid chloride
• 4-Methoxy-4-oxobutanoyl chloride
• Butanoic acid, 4-chloro-4-oxo-, methyl ester
• Carbomethoxypropionyl chloride
• Methyl 3-(chlorocarbonyl)propanoate
• Methyl 3-(chlorocarbonyl)propionate
• Methyl 3-(chloroformyl)propionate
• Methyl 4-chloro-4-oxobutanoate
• Methyl succinate chloride
• Methyl succinate monochloride
• Methyl succinoyl chloride
• Methyl succinyl chloride
• Monomethyl succinyl chloride
• NSC 10757
• Propionic acid, 3-(chloroformyl)-, methyl ester
• Succinic acid monomethyl chloride
• β-(Methoxycarbonyl)propionyl chloride
• β-Carbomethoxypropionyl chloride

Methyl 4-Chloro-4-oxobutyrate

CAS: 1490-25-1

• Formula: C₅H₇ClO₃
• Purity: >95.0%(GC)
• Color and Shape: Colorless to Almost colorless clear liquid
• Molecular weight: 150.56

Methyl 4-Chloro-4-Oxobutanoate

CAS: 1490-25-1

• Formula: C₅H₇ClO₃
• Purity: 95%
• Color and Shape: Liquid
• Molecular weight: 150.5603

Methyl 4-chloro-4-oxobutanoate

CAS: 1490-25-1

• Purity: 95%
• Color and Shape: Pale Yellow Liquid
• Molecular weight: 150.56g/mol

Methyl succinyl chloride, 97%

CAS: 1490-25-1

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₅H₇ClO₃
• Purity: 97%
• Color and Shape: Clear colorless to light yellow, Liquid
• Molecular weight: 150.56

Methyl 4-chloro-4-oxobutanoate

CAS: 1490-25-1

• Purity: 95.0%
• Color and Shape: Liquid
• Molecular weight: 150.55999755859375

Methyl 4-chloro-4-oxobutanoate

CAS: 1490-25-1

Please enquire for more information about Methyl 4-chloro-4-oxobutanoate including the price, delivery time and more …

• Formula: C₅H₇ClO₃
• Purity: Min. 95%
• Color and Shape: Clear Liquid
• Molecular weight: 150.56 g/mol