malonoyl chloride

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Names

[ CAS No. ]:
1663-67-8

[ Name ]:
malonoyl chloride

[Synonym ]:
PROPANEDIOYL CHLORIDE
MALONYL CHLORIDE pract
Malonic acid dichloride
MFCD00000735
Malonoyl dichloride
Prodipionyl
Malonic acid chloride
Prodipionyl Chloride
Malonyl dichloride
malonoyl chloride
Propanedioyl dichloride
malonate dichloride
Malonyl Chloride
EINECS 216-772-9
Propandioyldichlorid
propanedioyldichloride
Dichlorure de propanedioyle

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
154.6±23.0 °C at 760 mmHg

[ Melting Point ]:
53-55ºC

[ Molecular Formula ]:
C3H2Cl2O2

[ Molecular Weight ]:
140.953

[ Flash Point ]:
47.2±0.0 °C

[ Exact Mass ]:
139.943192

[ PSA ]:
34.14000

[ LogP ]:
0.84

[ Vapour Pressure ]:
3.2±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.453

[ Storage condition ]:
2-8°C

[ Water Solubility ]:
decomposes

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H226-H314

[ Supplemental HS ]:
Reacts violently with water.

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C:Corrosive;

[ Risk Phrases ]:
R10;R14;R29;R34

[ Safety Phrases ]:
S26-S36/37/39-S45-S16

[ RIDADR ]:
UN 2920 8/PG 2

[ WGK Germany ]:
-

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
29171990

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Malonic acid
  • carbon suboxide
  • Dichloromethane
  • Hydrochloric acid
  • Thionyl chloride
  • Phosphorus pentachloride

DownStream

  • N,N''-DI-O-TOLYL-MALONAMIDE
  • N,N''-DIBENZYL-MALONAMIDE
  • 1,3,5-Benzenetriyltris(oxy)tris(trimethylsilane)
  • 6-Methyl-4-(trimethylsiloxy)-2H-pyran-2-on
  • 1,3-INDANDIONE
  • Elesclomol(STA-4783)
  • 1,3-DICYCLOHEXYLBARBITURIC ACID
  • 1,4-dibenzyl-1,4-diazepane-5,7-dione
  • nonane-4,6-dione
  • 1-benzyl-1,3-diazinane-2,4,6-trione

Customs

[ HS Code ]: 2917190090

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • Ethyl 3-amino-1-isopropyl-1H-pyrazole-4-carboxylate
  • ethyl 4-amino-1,5-dimethyl-1H-pyrazole-3-carboxylate
  • 4,9-Dihydropyrano[3,4-b]indole-1,3-dione
  • Methyl 5-(methoxymethyl)-1-phenyl-1h-pyrazole-4-carboxylate
  • 1-Phenyl-1H-pyrazole-4,5-dicarboxylic acid
  • 5-(methoxymethyl)-1-phenyl-1H-pyrazole-4-carboxylic acid
  • 5-(bromomethyl)-1-phenyl-1H-pyrazole
  • 3-(4-Chlorobutyl)imidazolidine-2,4-dione
  • 6-Amino-5-methoxy-2,3-dihydro-1,3-benzoxazol-2-one
  • Ethyl 4-(13-chloro-6-nitro-4-azatricyclo[9.4.0.03,8]pentadeca-1(11),3(8),4,6,12,14-hexaen-2-ylidene)piperidine-1-carboxylate
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