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Succinyl chloride

Succinyl chloride structure

CAS No:
543-20-4
Formula:
C4H4Cl2O2
Chemical Name:
Succinyl chloride
Synonyms:
Butanedioyl dichloride;Succinyl chloride;Succinic acid dichloride;Succinic chloride;Succinoyl chloride;Succinyl dichloride;Succinoyl dichloride;1,2-Bis(chlorocarbonyl)ethane;Succinic acid chloride;1,2-Ethanediylbis(chloroformate);Succinic dichloride;NSC 87873;1431867-18-3
Categories:
Pharmaceutical Intermediates > Bulk Drug Intermediates

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Description

clear colourless to slightly brown liquid

Succinyl chloride Basic Attributes

Molecular Weight：

154.97900

Exact Mass：

154.98

EC Number：

208-838-0

UNII：

GDN09V9867

NSC Number：

87873

DSSTox ID：

DTXSID6060260

HScode：

2917190090

Characteristics

PSA：

34.14000

XLogP3：

1.29740

Appearance：

clear colourless to slightly brown liquid

Density：

1.407 g/mL at 25 °C(lit.)

Melting Point：

20 °C

Boiling Point：

193.3 °C

Flash Point：

170 °F

Refractive Index：

n20/D 1.468(lit.)

Water Solubility：

Reacts violently with water.

Vapor Pressure：

0.37 mmHg

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 3265 8/PG 2

wgk germany：

hazard class code：

R34

safety instructions：

S26-S36/37/39-S45

RTECS Number：

WN4900000

Marks：

C:Corrosive;

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H314

GHS Classification：

|Danger|H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, and P501|Aggregated GHS information provided by 45 companies from 4 notifications to the ECHA C&L Inventory.

Succinyl chloride Use and Manufacturing

Manufacturing Info：

Butanedioyl dichloride: ACTIVE

Computed Properties

Molecular Weight:154.98
XLogP3:1.2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:3
Exact Mass:153.9588348
Monoisotopic Mass:153.9588348
Topological Polar Surface Area:34.1
Heavy Atom Count:8
Complexity:96.6
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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