ChemicalBook > CAS DataBase List > Methyl 4-chloro-3-oxo-butanoate

Methyl 4-chloro-3-oxo-butanoate

Product Name
Methyl 4-chloro-3-oxo-butanoate
CAS No.
32807-28-6
Chemical Name
Methyl 4-chloro-3-oxo-butanoate
Synonyms
4-CHLOROACETOACETATE;METHYL 4-CHLOROACETOACETATE;Methyl 4-Chloroacetoaceate;AKOS 90320;Oxiracetam Impurity 20;methyl 4-choroacetoactate;Methyl-4-Chloroacetoacetae;Methyl γ-Chloroacetoacetate;Methyl ω-Chloroacetoacetate;Methyle4-chloroacetoacetate
CBNumber
CB3265037
Molecular Formula
C5H7ClO3
Formula Weight
150.56
MOL File
32807-28-6.mol
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Methyl 4-chloro-3-oxo-butanoate Property

Melting point:
14-16 °C
Boiling point:
85 °C/4 mmHg (lit.)
Density 
1.305 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.456(lit.)
Flash point:
217 °F
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Chloroform (Sparingly), Ethyl Acetate (Slightly)
form 
Liquid
pka
9.54±0.46(Predicted)
Specific Gravity
1.28
color 
Colorless
Water Solubility 
71 g/L (20 ºC)
BRN 
1759939
Stability:
Moisture Sensitive
InChIKey
HFLMYYLFSNEOOT-UHFFFAOYSA-N
LogP
1.010 (est)
CAS DataBase Reference
32807-28-6(CAS DataBase Reference)
NIST Chemistry Reference
Butanoic acid, 4-chloro-3-oxo-, methyl ester(32807-28-6)
EPA Substance Registry System
Methyl 4-chloroacetoacetate (32807-28-6)
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Safety

Hazard Codes 
T
Risk Statements 
25-34
Safety Statements 
26-36/37/39-45
RIDADR 
UN 2810 6.1/PG 2
WGK Germany 
3
RTECS 
AK5115000
F 
19
TSCA 
Yes
HazardClass 
8
PackingGroup 
III
HS Code 
29183000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

Precautionary statements

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
245860
Product name
Methyl 4-chloroacetoacetate
Purity
97%
Packaging
5g
Price
$190
Updated
2024/03/01
TCI Chemical
Product number
C0910
Product name
Methyl 4-Chloroacetoacetate
Purity
>96.0%(GC)
Packaging
25mL
Price
$44
Updated
2024/03/01
TCI Chemical
Product number
C0910
Product name
Methyl 4-Chloroacetoacetate
Purity
>96.0%(GC)
Packaging
250mL
Price
$253
Updated
2024/03/01
Alfa Aesar
Product number
H64709
Product name
Methyl 4-chloroacetoacetate, 97+%
Packaging
25g
Price
$38.65
Updated
2024/03/01
Alfa Aesar
Product number
H64709
Product name
Methyl 4-chloroacetoacetate, 97+%
Packaging
100g
Price
$117.65
Updated
2024/03/01
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Methyl 4-chloro-3-oxo-butanoate Chemical Properties,Usage,Production

Chemical Properties

Methyl 4-chloro-3-oxo-butanoate is clear slightly yellow to yellow-orange liquid

Uses

γ-Chloroacetic acid derivative with acute toxicity used in the preparation of insecticides.

Uses

Reacts with symmetric allylic diacetates or dicarbonates in the presence of a palladium catalyst to give dihyrofurans.

Methyl 4-chloro-3-oxo-butanoate Preparation Products And Raw materials

Raw materials

Preparation Products

METHYL 2-(CHLOROMETHYL)-4-METHYLQUINOLINE-3-CARBOXYLATE HYDROCHLORIDE
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Methyl 4-chloro-3-oxo-butanoate Suppliers

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View Lastest Price from Methyl 4-chloro-3-oxo-butanoate manufacturers

Baoji Guokang Bio-Technology Co., Ltd.
Product
Methyl 4-chloro-3-oxo-butanoate 32807-28-6
Price
US $31750.00/T
Min. Order
1T
Purity
98%
Supply Ability
1-10mt
Release date
2021-06-03
Qingdao RENAS Polymer Material Co., Ltd.
Product
Methyl 4-chloroacetoacetate 32807-28-6
Price
US $0.00/kg
Min. Order
20kg
Purity
99%
Supply Ability
20 tons
Release date
2024-08-26
Shaanxi Dideu Medichem Co. Ltd
Product
Methyl 4-chloro-3-oxo-butanoate 32807-28-6
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-08-01

32807-28-6, Methyl 4-chloro-3-oxo-butanoateRelated Search:

Methyl 4-chloro-3-oxo-butanoate Ethyl 4-chloroacetoacetate Methyl 2-chloroacetoacetate Methyl acetoacetate 2-CHLOROACETYL BUTYROLACTONE N-OCTYL 4-CHLOROACETOACETATE ISOPROPYL 4-CHLORO-3-OXOBUTANOATE TERT-BUTYL-4-CHLORO-3-OXOBUTANOATE BUTANOIC ACID, 4-CHLORO-4,4-DIFLUORO-3-OXO, -ETHYL ESTER ETHYL (2E)-2-(CHLOROACETYL)-3-[(4-ETHOXYPHENYL)AMINO]BUT-2-ENOATE 4,4,4-TRICHLOROACETOACETIC ACID ETHYL ESTER 5-(2-CHLOROACETYL)-2,2-DIMETHYL-1,3-DIOXANE-4,6-DIONE ETHYL 4-CHLORO-3-OXO-2-(2-PHENYLHYDRAZONO)BUTANOATE AKOS 93919 4-CHLORO-2-(1,3-DIHYDRO-BENZOIMIDAZOL-2-YLIDENE)-3-OXO-BUTYRIC ACID METHYL ESTER SPECS AF-399/15127092 METHYL (2E)-3-AMINO-2-(CHLOROACETYL)BUT-2-ENOATE SALOR-INT L169455-1EA

  • Methyl omega-chloroacetoacetate
  • Acetoacetic acid, 4-chloro-, methyl ester
  • Butanoicacid,4-chloro-3-oxo-,methylester
  • gamma-Chloroacetoacetic acid, methyl ester
  • Methyl gamma-chloroacetoacetate
  • 4-chloro-3-oxo-butanoicacimethylester
  • 4-chloro-acetoaceticacimethylester
  • Oxiracetam Impurity 20
  • Methyl-4-chloroacetoaceetate
  • Methyl 4-Chloroacetoaceate
  • 4-CHLOROACETONACETIC ACID NETHYL ESTER
  • Methyl-4-Chloroacetoacetae
  • methylgamma-chloroacetoacetate
  • 4-CHLOROACETOACETATE
  • Methyl 4-chloro-3-oxo-butylrate
  • Methyl 4-chloroacetoacetate,97 %
  • 3-Oxo-4-chlorobutanoic acid methyl ester
  • 4-Chloro-3-oxobutanoic acid methyl ester
  • 4-Chloro-3-oxobutyric acid methyl ester
  • Methyl-3-chloro acetoacetate
  • Methyl (Chloroacetyl)acetate
  • Methyl 3-Oxo-4-chlorobutanoate
  • Methyl γ-Chloroacetoacetate
  • Methyl ω-Chloroacetoacetate
  • Methyl 4-chloro-3-oxobutanoate, Methyl 4-chloro-3-oxobutyrate
  • Methyl 4-chloroacetoacetate 97%
  • Methyl 4-chloroacetoacetate, 97% 25ML
  • METHYL 4-CHLOROACETOACETATE
  • METHYL 4-CHLORO-3-OXO-BUTANOATE
  • methyl 4-chloro-3-oxobutyrate
  • AKOS 90320
  • 4-CHLOROACETOACETIC ACID METHYL ESTER
  • Methyle4-chloroacetoacetate
  • Methyl 4-Chloroacetoacetate &gt
  • Methyl 4-chloro-3-oxo-butan
  • methyl 4-choroacetoactate
  • Methyl 4-chloro-3-oxo-butanoate 32807-28-6
  • 4-Chloroacetoacetate methyl ester
  • 32807-28-6
  • ClCH2COCH2COOCH3
  • KETONE
  • Building Blocks
  • Carbonyl Compounds
  • C2 to C5
  • Esters
  • Organic Building Blocks
  • Aliphatics
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Organic acids
  • C2 to C5
  • Carbonyl Compounds
  • Esters
  • Halogen compounds