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Home > Encyclopedia > (2E)-3-Chloro-2-propenoic acid

(2E)-3-Chloro-2-propenoic acid

(2E)-3-Chloro-2-propenoic acid structure

(2E)-3-Chloro-2-propenoic acid 

structure
  • CAS No:

    2345-61-1

  • Formula:

    C3H3ClO2

  • Chemical Name:

    (2E)-3-Chloro-2-propenoic acid

  • Synonyms:

    2-Propenoic acid,3-chloro-,(2E)-;Acrylic acid,3-chloro-,(E)-;2-Propenoic acid,3-chloro-,(E)-;(2E)-3-Chloro-2-propenoic acid;trans-3-Chloroacrylic acid;trans-β-Chloroacrylic acid;(E)-3-Chloroacrylic acid;(E)-β-Chloroacrylic acid;(E)-3-Chloroacrylic acid

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

light grey to beige-grey powder or flakes


3-chloroacrylic acid is a chlorocarboxylic acid that is acrylic acid in which one of the hydrogens at position 3 is substituted by chlorine. It is a chlorocarboxylic acid and a monocarboxylic acid. It derives from an acrylic acid. It is a conjugate acid of a 3-chloroacrylate.

(2E)-3-Chloro-2-propenoic acid Basic Attributes

106.50800

106.51

219-070-0

DTXSID3074993

29161995

Characteristics

37.30000

0.82350

1.371g/cm3

85.5-86 °C

88.5 °C @ Press: 17 Torr

70.1ºC

1.4100 (estimate)

Soluble in water.

2-8ºC

0.216mmHg at 25°C

Safety Information

II

UN 3261 8/PG 2

3

R34

S24/25

AS5960000

C:Corrosive;

P260, P261, P264, P271, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P312, P321, P363, P403+P233, P405, P501

H314

|Danger|H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P261, P264, P271, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P312, P321, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 133 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

3-chloroacrylic acid

(2E)-3-Chloro-2-propenoic acid Use and Manufacturing

Fatty Acyls [FA] -> Fatty Acids and Conjugates [FA01] -> Halogenated fatty acids [FA0109]

Computed Properties

Molecular Weight:106.51
XLogP3:0.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:105.9821570
Monoisotopic Mass:105.9821570
Topological Polar Surface Area:37.3
Heavy Atom Count:6
Complexity:76.9
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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