 Home > Encyclopedia > Malonyl chloride

Malonyl chloride

Malonyl chloride structure

CAS No:
1663-67-8
Formula:
C3H2Cl2O2
Chemical Name:
Malonyl chloride
Synonyms:
Propanedioyl dichloride;Malonyl chloride;Malonoyl chloride;Malonoyl dichloride;Malonyl dichloride;Malonic acid dichloride;Malonic acid chloride;NSC 66410;1,3-Dichloro-1,3-propanedione
Categories:
Chemical Reagents > Organic Reagents

Request for Quotation

Description

clear yellow to orange to brown liquid

Malonyl chloride Basic Attributes

Molecular Weight：

140.95

Exact Mass：

140.95

EC Number：

216-772-9

NSC Number：

66410

DSSTox ID：

DTXSID6061860

HScode：

29171990

Characteristics

PSA：

34.1

XLogP3：

0.84

Appearance：

Clear yellow to orange to brown Liquid

Density：

1.449 g/mL at 25 °C(lit.)

Melting Point：

53-55ºC

Boiling Point：

58-60 °C @ Press: 28 Torr

Flash Point：

117 °F

Refractive Index：

n 20/D 1.465(lit.)

Water Solubility：

decomposes

Storage Conditions：

2-8°C

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 2920 8/PG 2

hazard class code：

14-34-29-10

safety instructions：

26-36/37/39-45-16

Marks：

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H226-H314

GHS Classification：

|Danger|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P370+P378, P403+P235, P405, and P501|Aggregated GHS information provided by 65 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Malonyl chloride Use and Manufacturing

Uses

Can be used as an excellent acylating agent for organic synthesis

Manufacturing Info：

Propanedioyl dichloride: ACTIVE

Computed Properties

Molecular Weight:140.95
XLogP3:1.5
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:139.9431847
Monoisotopic Mass:139.9431847
Topological Polar Surface Area:34.1
Heavy Atom Count:7
Complexity:87.1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of Malonyl chloride

Shaanxi Dideu Medichem Co. Ltd Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst,Chemical Materials,Chem&Pharm Intermediates,Organic Intermediates,Feed Additive

C3H2Cl2O2 & Malonyl chloride 99% Liquid Dideu

CAS No.: 1663-67-8

Grade: Pharmaceutical Grade

Content: 99%

Inquiry
Hangzhou KieRay Chem Co.,LTD Contact Supplier

CN
5 YRS

Business licensed Certified factory

Manufactory Supplier of fine chemicals,pharmaceutical materials

Malonyl chloride

CAS No.: 1663-67-8

Grade: industrial Grade

Content: 98%

Inquiry
NANTONG REFORM PETRO-CHEMICAL CO.,LTD Contact Supplier

CN
4 YRS

Business licensed Certified factory

Manufactory Supplier of Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals,Surfactant,Food Additives,Water Treatment Chemicals

Malonyl chloride

CAS No.: 1663-67-8

Grade: Industrial Grade

Content: 99%

Inquiry