ChemicalBook > CAS DataBase List > 2-Chloro-3-oxopropionic acid ethyl ester

2-Chloro-3-oxopropionic acid ethyl ester

Product Name
2-Chloro-3-oxopropionic acid ethyl ester
CAS No.
33142-21-1
Chemical Name
2-Chloro-3-oxopropionic acid ethyl ester
Synonyms
Ethyl 2-Chloro-3-oxopropanoate;2-chloro-3-oxopropanoate;Fluorouracil Impurity 20;Ethyl chloroMalonaldehydate;Ethyl α-ForMyl-α-chloroacetate;Ethyl 2-chloro-3-oxopropanoate 97%;Ethyl 2-chloro-3-oxopropanoate, tech;2-Chloro-3-oxopropionic acid ethyl ester;2-Chloro-3-oxopropanoic acid ethyl ester;Propanoic acid, 2-chloro-3-oxo-, ethyl ester
CBNumber
CB1897757
Molecular Formula
C5H7ClO3
Formula Weight
150.56
MOL File
33142-21-1.mol
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2-Chloro-3-oxopropionic acid ethyl ester Property

Melting point:
88-90 °C(Solv: benzene (71-43-2))
Boiling point:
68-70 °C(Press: 20 Torr)
Density 
1.217±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,2-8°C
solubility 
soluble in Chloroform, Dichloromethane
pka
4.09±0.29(Predicted)
form 
low melting solid
Stability:
Store FROZEN
CAS DataBase Reference
33142-21-1
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Safety

HS Code 
2918300090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

TRC
Product number
E901885
Product name
Ethyl2-Chloro-2-formylacetateTechnicalGrade,5%SuspensioninBenzene
Packaging
5g
Price
$945
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0044206
Product name
ETHYL 2-CHLORO-2-FORMYLACETATE
Purity
95.00%
Packaging
500MG
Price
$721.88
Updated
2021/12/16
Matrix Scientific
Product number
083702
Product name
Ethyl 2-chloro-3-oxopropanoate
Purity
90%
Packaging
5g
Price
$745
Updated
2021/12/16
SynQuest Laboratories
Product number
2123-5-X6
Product name
Ethyl 2-chloro-3-oxopropanoate, tech
Packaging
1g
Price
$176
Updated
2021/12/16
AK Scientific
Product number
J50582
Product name
Ethyl2-chloro-3-oxopropanoate
Packaging
10g
Price
$420
Updated
2021/12/16
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2-Chloro-3-oxopropionic acid ethyl ester Chemical Properties,Usage,Production

Chemical Properties

Thick Oil

Uses

Material that was assayed to be approximately 80% pure was diluted to 5% in benzene.

2-Chloro-3-oxopropionic acid ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-Chloro-3-oxopropionic acid ethyl ester manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
2-Chloro-3-oxopropionic acid ethyl ester 33142-21-1
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
ethyl (chloroformyl)acetate 33142-21-1
Price
US $1.00/KG
Min. Order
1KG
Purity
95%
Supply Ability
500KG
Release date
2018-08-19
Career Henan Chemical Co
Product
ethyl (chloroformyl)acetate 33142-21-1
Price
US $1.00/KG
Min. Order
1KG
Purity
95%
Supply Ability
500KG
Release date
2018-08-19

33142-21-1, 2-Chloro-3-oxopropionic acid ethyl esterRelated Search:

Ethyl 2-(Chlorosulfonyl)acetate 2-CHLOROCARBONYL-2-METHYL-PROPIONIC ACID ETHYL ESTER 1-phenylethyl 2-chloroacetoacetate 2-Chloro-3-oxopropionic acid ethyl ester DIETHYL ETHYLCHLOROMALONATE 2-CHLORO-3-OXO-SUCCINIC ACID DIETHYL ESTER DIISOPROPYL CHLOROMALONATE benzyl (chlorocarbonyl)phenylacetate Ethyl 2-chloro-4,4,4-trifluoroacetoacetate 3-ACETYL-3-CHLORO-DIHYDRO-FURAN-2-ONE ETHYL 2-CHLORO-3-OXO-3-PHENYLPROPANOATE Diethyl chloromalonate Ethyl 2-chloroacetoacetate DIISOPROPYL DICHLOROMALONATE

  • 2-Chloro-3-oxopropanoic acid ethyl ester
  • 2-Chloro-3-oxopropionic acid ethyl ester
  • Ethyl 2-Chloro-3-oxopropanoate
  • Ethyl α-ForMyl-α-chloroacetate
  • Ethyl 2-chloro-2-formylethanoate, Ethyl 2-chloro-3-oxopropionate
  • Ethyl 2-chloro-3-oxopropanoate, tech
  • 2-chloro-3-oxopropanoate
  • Ethyl chloroMalonaldehydate
  • Propanoic acid, 2-chloro-3-oxo-, ethyl ester
  • Ethyl 2-Chloro-2-forMylacetate Technical Grade
  • Ethyl 2-chloro-3-oxopropanoate 97%
  • Fluorouracil Impurity 20
  • 33142-21-1 C5H7ClO3 ethyl (chloroformyl)acetate
  • 33142-21-1
  • Miscellaneous Reagents