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ChemicalBook > CAS DataBase List > Ethyl oxalyl monochloride

Ethyl oxalyl monochloride

Uses
Product Name
Ethyl oxalyl monochloride
CAS No.
4755-77-5
Chemical Name
Ethyl oxalyl monochloride
Synonyms
Ethyl 2-chloro-2-oxoacetate;ETHYL OXALYL CHLORIDE;ETHYL CHLOROOXOACETATE;ETHYL CHLOROGLYOXYLATE;ETHOXALYL CHLORIDE;ETCOX;2-chloro-2-oxoacetate;mono-Ethyl oxalyl chloride;Ethyl (Chlorocarbonyl)formate;orooxoacetate
CBNumber
CB1257382
Molecular Formula
C4H5ClO3
Formula Weight
136.53
MOL File
4755-77-5.mol
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Ethyl oxalyl monochloride Property

Melting point:
156-158 °C(Solv: ethanol (64-17-5))
Boiling point:
135 °C
Density 
1.222 g/mL at 25 °C(lit.)
refractive index 
1.416-1.418
Flash point:
41 °C
storage temp. 
Inert atmosphere,2-8°C
solubility 
soluble in Chloroform
form 
Liquid
color 
Clear
Specific Gravity
1.222
Water Solubility 
Slightly miscible with water.
Sensitive 
Moisture Sensitive
BRN 
506725
InChIKey
OWZFULPEVHKEKS-UHFFFAOYSA-N
CAS DataBase Reference
4755-77-5(CAS DataBase Reference)
NIST Chemistry Reference
Chlorooxalic acid, ethyl ester(4755-77-5)
EPA Substance Registry System
Acetic acid, chlorooxo-, ethyl ester (4755-77-5)
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Safety

Hazard Codes 
C,F
Risk Statements 
34-29-20/21/22-14-10-37-36
Safety Statements 
8-45-36/37/39-26-16
RIDADR 
2920
WGK Germany 
3
TSCA 
Yes
HazardClass 
8
PackingGroup 
II
HS Code 
29171990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
E43101
Product name
Ethyl chlorooxoacetate
Purity
98%
Packaging
25g
Price
$45.4
Updated
2024/03/01
Sigma-Aldrich
Product number
E43101
Product name
Ethyl chlorooxoacetate
Purity
98%
Packaging
100g
Price
$99.5
Updated
2024/03/01
TCI Chemical
Product number
C1066
Product name
Ethyl Chloroglyoxylate
Purity
>98.0%(T)
Packaging
25g
Price
$38
Updated
2024/03/01
TCI Chemical
Product number
C1066
Product name
Ethyl Chloroglyoxylate
Purity
>98.0%(T)
Packaging
100g
Price
$100
Updated
2024/03/01
Alfa Aesar
Product number
A14653
Product name
Ethyl oxalyl chloride, 98%
Packaging
25g
Price
$39.65
Updated
2024/03/01
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Ethyl oxalyl monochloride Chemical Properties,Usage,Production

Uses

Ethyl oxalyl monochloride is used in the synthesis of 2-oxo-3-alkenoic esters and alpha-keto ester in good yield. Ethyl oxalyl monochloride acts as a reactant in the preparation of oxyoxalamide derivatives as an epoxide hydrolase inhibitor.

Chemical Properties

clear liquid

Uses

Ethyl oxalyl chloride is used in the synthesis of 2-oxo-3-alkenoic esters and alpha-keto ester in good yield. It acts as a reactant in the preparation of oxyoxalamide derivatives as an epoxide hydrolase inhibitor.

Uses

Ethyl chlorooxoacetate can be used for the synthesis of:

  • α-keto esters.
  • Functionalized 3-pyrolin-2-ones.
  • Substituted arylglyoxylic acids via Friedel–Crafts acylation.
  • Substituted 9,10-phenanthrenequinones.
  • Quinoxalinone derivatives.

Ethyl oxalyl monochloride Preparation Products And Raw materials

Raw materials

Preparation Products

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Ethyl oxalyl monochloride Suppliers

Weifang Qianyuan Biotechnology Co., Ltd.
Tel
18678041314 18765609661
Email
2547772582@qq.com
Country
China
ProdList
505
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39668
Advantage
58
Jiaxing Zhejia Biotechnology Co., LTD
Tel
0573-85609002
Email
zhejia01@163.com
Country
China
ProdList
8859
Advantage
58
Nanjing Kanglirui Biotechnology Co., Ltd.
Tel
+86-18626219813 +86-18626219813
Email
812493095@qq.com
Country
China
ProdList
48
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15848
Advantage
69
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24539
Advantage
81
Beijing dtftchem Technology Co., Ltd.
Tel
010-60275820 13031183356
Fax
010-60270825
Email
elainezt@sina.com
Country
China
ProdList
1392
Advantage
62
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View Lastest Price from Ethyl oxalyl monochloride manufacturers

Henan Fengda Chemical Co., Ltd
Product
Ethyl oxalyl monochloride 4755-77-5
Price
US $8.00-0.80/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-22
Hangzhou ICH Biofarm Co., Ltd
Product
Ethyl oxalyl monochloride 4755-77-5
Price
US $0.00/kg
Min. Order
1kg
Purity
99.0%min
Supply Ability
10000kg
Release date
2023-06-09
Zhuozhou Wenxi import and Export Co., Ltd
Product
Ethyl oxalyl monochloride 4755-77-5
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11

4755-77-5, Ethyl oxalyl monochloride Related Search:


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