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Malonyl chloride

Product Name
Malonyl chloride
CAS No.
1663-67-8
Chemical Name
Malonyl chloride
Synonyms
MALONYL DICHLORIDE;PROPANEDIOYL CHLORIDE;Malonyl dichlorid;Malonic acid dichloride;Propanedioyl dichloride;onyL;Prodipionyl;MALONYL CHLORIDE;Malonoyl chloride;MalonylChloride>
CBNumber
CB2148430
Molecular Formula
C3H2Cl2O2
Formula Weight
140.95
MOL File
1663-67-8.mol
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Malonyl chloride Property

Boiling point:
53-55 °C/19 mmHg (lit.)
Density 
1.449 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.465(lit.)
Flash point:
117 °F
storage temp. 
2-8°C
form 
Liquid
pka
6.86±0.46(Predicted)
color 
Clear yellow to orange to brown
Water Solubility 
decomposes
BRN 
774044
CAS DataBase Reference
1663-67-8(CAS DataBase Reference)
NIST Chemistry Reference
Malonyl dichloride(1663-67-8)
EPA Substance Registry System
Propanedioyl dichloride (1663-67-8)
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Safety

Hazard Codes 
C
Risk Statements 
14-34-29-10
Safety Statements 
26-36/37/39-45-16
RIDADR 
UN 2920 8/PG 2
WGK Germany 
-
F 
8-10
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

Precautionary statements

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

P233Keep container tightly closed.

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

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
M1601
Product name
Malonyl chloride
Purity
97%
Packaging
5g
Price
$44.5
Updated
2024/03/01
Sigma-Aldrich
Product number
M1601
Product name
Malonyl chloride
Purity
97%
Packaging
25g
Price
$151
Updated
2024/03/01
TCI Chemical
Product number
M0882
Product name
Malonyl Chloride
Purity
>97.0%(T)
Packaging
10g
Price
$69
Updated
2024/03/01
TCI Chemical
Product number
M0882
Product name
Malonyl Chloride
Purity
>97.0%(T)
Packaging
25g
Price
$128
Updated
2024/03/01
Alfa Aesar
Product number
H59868
Product name
Malonyl dichloride, 97%
Packaging
25g
Price
$136
Updated
2024/03/01
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Malonyl chloride Chemical Properties,Usage,Production

Chemical Properties

clear yellow to orange to brown liquid

Uses

Malonyl Dichloride is primarily used an intermediate in the manufacture of pharmaceutical and agrochemical products.

Uses

Malonyl chloride can be used as a reactant for the synthesis of:

  • Alkaloids with tetracyclic cores such as cyclopiamide A and speradine E.
  • 6-tetrathiafulvalene(TTF)-polymer by condensation polymerization with TTF-based dihydroxy monomer.
  • N-doped TiO2 films by molecular layer deposition.
  • Alkyne-substituted 1,3-oxazines by reaction with arylpropynamides.

It can also be used as a coupling agent in the synthesis of block copolymers by anionic polymerization.

Malonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

S,S'-Diethyldithiomalonate
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Malonyl chloride Suppliers

Americas 1 Austria 1 Belgium 3 Canada 1 China 158 Europe 5 France 2 Germany 7 India 16 Japan 4 Poland 1 Slovakia 1 South Korea 1 Spain 1 Switzerland 2 The Netherlands 1 United Kingdom 18 United States 37 Global 260
CM Fine Chemicals
Tel
--
Fax
--
Email
info@cm-finechemicals.com
Country
Switzerland
ProdList
1186
Advantage
58
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from Malonyl chloride manufacturers

WUHAN CIRCLE POWDER TECHNOLOGY CO.,LTD
Product
Malonyl chloride 1663-67-8
Price
US $0.00/KG
Min. Order
100g
Purity
98%+
Supply Ability
100kg
Release date
2021-03-03
Anhui Yisheng Technology Co., LTD
Product
malonoyl chloride 1663-67-8
Price
US $150.00-100.00/kg
Min. Order
1kg
Purity
99.99%
Supply Ability
2 tons/month
Release date
2023-04-23
Weijer International Trade (Hebei) Co., Ltd
Product
malonoyl chloride 1663-67-8
Price
US $15.00/KG
Min. Order
1KG
Purity
>99%
Supply Ability
50000kg/Month
Release date
2023-03-14

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