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Methyl 4-chloro-4-oxobutanoate

Methyl 4-chloro-4-oxobutanoate Structure
CAS No.
1490-25-1
Chemical Name:
Methyl 4-chloro-4-oxobutanoate
Synonyms
METHYL SUCCINYL CHLORIDE;METHYL 4-CHLORO-4-OXOBUTYRATE;Methyl 4-chloro;Methylesuccinyl chloride;Methyl succinyl chloride,97%;Methyl 4-chloro-4-oxobutanoate;Methyl 4-chloro-4-oxobutyrate 97%;METHYL 3-(CHLOROFORMYL)PROPIONATE;3-(CHLOROFORMYL) METHYL PROPIONATE;3-(CARBOMETHOXY)PROPIONYL CHLORIDE
CBNumber:
CB7102491
Molecular Formula:
C5H7ClO3
Molecular Weight:
150.56
MOL File:
1490-25-1.mol
MSDS File:
SDS
Modify Date:
2023/6/8 17:06:37

Methyl 4-chloro-4-oxobutanoate Properties

Melting point 174-176 °C(Solv: N,N-dimethylformamide (68-12-2))
Boiling point 58-65 °C3 mm Hg(lit.)
Density 1.230 g/mL at 20 °C
refractive index n20/D 1.44(lit.)
Flash point 165 °F
storage temp. Inert atmosphere,2-8°C
form Liquid
color Colorless to pale yellow
Specific Gravity 1.223
BRN 970397
CAS DataBase Reference 1490-25-1(CAS DataBase Reference)
EPA Substance Registry System Butanoic acid, 4-chloro-4-oxo-, methyl ester (1490-25-1)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363-P405
Hazard Codes  C
Risk Statements  34-37
Safety Statements  26-36/37/39-45
RIDADR  UN 3265 8/PG 2
WGK Germany  3
10-13-21
HazardClass  8
PackingGroup  III
HS Code  29183000
NFPA 704
2
3 0

Methyl 4-chloro-4-oxobutanoate price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) C11049 Methyl 4-chloro-4-oxobutyrate 97% 1490-25-1 5G ₹3301.63 2022-06-14 Buy
Sigma-Aldrich(India) C11049 Methyl 4-chloro-4-oxobutyrate 97% 1490-25-1 25G ₹11236.35 2022-06-14 Buy
Sigma-Aldrich(India) C11049 Methyl 4-chloro-4-oxobutyrate 97% 1490-25-1 100G ₹28329.03 2022-06-14 Buy
TCI Chemicals (India) M2850 Methyl 4-Chloro-4-oxobutyrate min. 95.0 % 1490-25-1 5G ₹2800 2022-05-26 Buy
TCI Chemicals (India) M2850 Methyl 4-Chloro-4-oxobutyrate min. 95.0 % 1490-25-1 25G ₹8300 2022-05-26 Buy
Product number Packaging Price Buy
C11049 5G ₹3301.63 Buy
C11049 25G ₹11236.35 Buy
C11049 100G ₹28329.03 Buy
M2850 5G ₹2800 Buy
M2850 25G ₹8300 Buy

Methyl 4-chloro-4-oxobutanoate Chemical Properties,Uses,Production

Chemical Properties

Clear colorless to pale yellow liquid

Synthesis Reference(s)

Journal of the American Chemical Society, 75, p. 3339, 1953 DOI: 10.1021/ja01110a014
Organic Syntheses, Coll. Vol. 3, p. 169, 1955

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3-(Chlorocarbonyl)propionic acid methyl ester 3-Methoxycarbonylpropionic acid chloride 3-Methoxycarbonylpropionyl chloride 4-Chloro-4-oxobutanoic acid methyl ester 4-Chloro-4-oxobutyric acid methyl ester 4-Oxo-4-chlorobutanoic acid methyl ester Methyl succinyl chloride,97% Methyl 4-chloro-4-oxobutyrate Methyl 4-chloro-4-oxobutyrate 97% Methyl 4-chloro-4-oxobutanoate 4-chloro-4-keto-butyric acid methyl ester Methylesuccinyl chloride 4-chloro-4-oxo-butanoicacimethylester SUCCINIC ACID MONOMETHYL ESTER CHLORIDE 3-(CHLOROFORMYL) METHYL PROPIONATE 3-(CARBOMETHOXY)PROPIONYL CHLORIDE METHYL 3-(CHLOROFORMYL)PROPIONATE 3-Carbomethoxy propionyle chloride Butanoic acid, 4-chloro-4-oxo-, methyl ester 3-(CHLOROFORMYL) METHYL PROPIONATE 95% 3-CARBOMETHOXYPROPIONYL CHLORIDE 95% 3-(Carbomethoxy)propionyl chloride, Methyl 3-(chloroformyl)propionate, Methyl succinyl chloride, Succinic acid monomethylester chloride 3-(Carbomethoxy)propionyl chloride, Methyl 3-(chloroformyl)propionate, Succinic acid monomethylester chloride METHYL 4-CHLORO-4-OXOBUTANOATE CAS 1490-25-1 METHYL SUCCINYL CHLORIDE Extra Pure METHYL 4-CHLORO-4-OXOBUTYRATE METHYL SUCCINYL CHLORIDE Methyl 4-chloro 1490-25-1 CH3OCOCH2CH2COCl C5H7ClO3 ACID CHLORIDE Building Blocks Carbonyl Compounds Acid Halides Organic Building Blocks