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Home > Encyclopedia > (2E)-3-(4-Chlorophenyl)-2-propenoic acid

(2E)-3-(4-Chlorophenyl)-2-propenoic acid

(2E)-3-(4-Chlorophenyl)-2-propenoic acid structure

(2E)-3-(4-Chlorophenyl)-2-propenoic acid 

structure
  • CAS No:

    940-62-5

  • Formula:

    C9H7ClO2

  • Chemical Name:

    (2E)-3-(4-Chlorophenyl)-2-propenoic acid

  • Synonyms:

    2-Propenoic acid,3-(4-chlorophenyl)-,(2E)-;Cinnamic acid,p-chloro-,(E)-;2-Propenoic acid,3-(4-chlorophenyl)-,(E)-;(2E)-3-(4-Chlorophenyl)-2-propenoic acid;trans-p-Chlorocinnamic acid;(E)-p-Chlorocinnamic acid;(E)-4-Chlorocinnamic acid;trans-4-Chlorocinnamic acid;(E)-3-(4-Chlorophenyl)acrylic acid;NSC 52172;trans-3-(4-Chlorophenyl)-2-propenoic acid;(E)-3-(4-Chlorophenyl)-2-propenoic acid;(E)-3-(4-Chlorophenyl)acrylic acid

  • Categories:

    Chemical Reagents  >  Organic Reagents

Description

White Solid


4-chlorocinnamic acid is an organochlorine compound comprising trans-cinnamic acid having a chloro substituent at the 4-position on the phenyl ring. It derives from a trans-cinnamic acid.

(2E)-3-(4-Chlorophenyl)-2-propenoic acid Basic Attributes

182.60400

182.60

216-564-8

52172|2756|1509

DTXSID3075098

Characteristics

37.30000

2.43780

1.332g/cm3

241 °C

325.3ºC at 760mmHg

150.5ºC

1.5426 (estimate)

Safety Information

3

22

36

GD8490000

Xn: Harmful;

P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P337+P313, P362, P501

H302

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P280, P301+P312, P302+P352, P305+P351+P338, P321, P330, P332+P313, P337+P313, P362, and P501|Aggregated GHS information provided by 45 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:182.60
XLogP3:2.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:182.0134572
Monoisotopic Mass:182.0134572
Topological Polar Surface Area:37.3
Heavy Atom Count:12
Complexity:181
Defined Bond Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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