ChemicalBook > CAS DataBase List > Ethyl malonyl chloride

Ethyl malonyl chloride

Product Name
Ethyl malonyl chloride
CAS No.
36239-09-5
Chemical Name
Ethyl malonyl chloride
Synonyms
ethyl chlorocarbonylacetate;AURORA KA-3051;ETHYL MALONYL CHLORIDE;Ethyl Maloriyl Chloride;EthylMalonylChloride>Tofacitinib Impurity 153;Ethylmalonylchloride,95%;Ethylmalonoyl dichloride;Ethyl malonyl chloride,EMC;Ethyl malonyl monochloride
CBNumber
CB9260539
Molecular Formula
C5H7ClO3
Formula Weight
150.56
MOL File
36239-09-5.mol
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Ethyl malonyl chloride Property

Boiling point:
79-80 °C25 mm Hg(lit.)
Density 
1.196 g/mL at 20 °C
refractive index 
n20/D 1.429(lit.)
Flash point:
154 °F
storage temp. 
2-8°C
solubility 
Chloroform (Soluble), DMSO (Sparingly), Ethyl Acetate (Slightly)
pka
9.35±0.46(Predicted)
form 
Liquid
Specific Gravity
1.176
color 
Clear yellow to brown
Water Solubility 
REACTS
Sensitive 
Moisture Sensitive
BRN 
636215
Stability:
Hygroscopic, Moisture Sensitive
CAS DataBase Reference
36239-09-5(CAS DataBase Reference)
NIST Chemistry Reference
Ethyl malonyl chloride(36239-09-5)
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Safety

Hazard Codes 
C
Risk Statements 
14-34
Safety Statements 
7-26-36/37/39-45-36/39
RIDADR 
UN 3265 8/PG 3
WGK Germany 
3
F 
10-21
Hazard Note 
Corrosive
HazardClass 
8
PackingGroup 
II
HS Code 
29171900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

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.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
163872
Product name
Ethyl malonyl chloride
Purity
technical grade
Packaging
5g
Price
$91.5
Updated
2024/03/01
Sigma-Aldrich
Product number
163872
Product name
Ethyl malonyl chloride
Purity
technical grade
Packaging
25g
Price
$402
Updated
2024/03/01
TCI Chemical
Product number
E0484
Product name
Ethyl Malonyl Chloride
Purity
>97.0%(GC)(T)
Packaging
5g
Price
$39
Updated
2024/03/01
TCI Chemical
Product number
E0484
Product name
Ethyl Malonyl Chloride
Purity
>97.0%(GC)(T)
Packaging
25g
Price
$138
Updated
2024/03/01
Alfa Aesar
Product number
A15616
Product name
Ethyl malonyl chloride, 95%
Packaging
5g
Price
$56.65
Updated
2024/03/01
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Ethyl malonyl chloride Chemical Properties,Usage,Production

Chemical Properties

clear yellow to brown liquid

Uses

Employed in the synthesis of 3-pyrrolin-2-ones via amidation with propargylamines and subsequent base catalyzed 5-exo-dig cyclization.1

Uses

Ethyl malonyl chloride is used in the syntheses of methanofullerodendimers and 3-pyrrolin-2-ones. It plays a vital role in the preparation of 3,5-disubstituted 1,2,4-oxadiazole derivatives, which are potential peptidomimetic building blocks. It is a versatile acylating agent for propargyl alcohols, hydrazines and amines.

General Description

Ethyl malonyl chloride is a versatile acylating agent for propargyl alcohols, hydrazines and amines.

Ethyl malonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

2,4-Piperadinedione 7-FLUORO-3,4-DIHYDRO-6-NITRO-3-OXOQUINOXALINE-2-CARBOXYLIC ACID 2,3,4,5-Tetrahydro-5-methyl-1H-pyrido[4,3-b]indol-1-one 5,6-DIHYDRO-4-(2-METHYL-2-PHENYLHYDRAZINO)-2-1H-PYRIDINONE
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Ethyl malonyl chloride Suppliers

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View Lastest Price from Ethyl malonyl chloride manufacturers

Hebei Mingeng Biotechnology Co., Ltd
Product
Ethylmalonoyl dichloride 36239-09-5
Price
US $300.00/KG
Min. Order
10KG
Purity
99%
Supply Ability
500kg/month
Release date
2022-05-05
Career Henan Chemical Co
Product
Ethyl malonyl chloride 36239-09-5
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2018-08-06
Career Henan Chemical Co
Product
Ethyl malonyl chloride 36239-09-5
Price
US $7.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000KG
Release date
2018-08-21

36239-09-5, Ethyl malonyl chlorideRelated Search:

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