ChemicalBook--->CAS DataBase List--->940-62-5

940-62-5

940-62-5 Structure

940-62-5 Structure
IdentificationBack Directory
[Name]

4-CHLOROCINNAMIC ACID
[CAS]

940-62-5
[Synonyms]

NSC 52172
AKOS 92736
RARECHEM BK HC T318
TIMTEC-BB SBB008203
(E)-p-chlorocinnamic acid
4-CHLOROCINNAMIC ACID 99+%
4-Chloro-trans-cinnamic acid
p-Chloro-trans-cinnamic acid
3-(4-CHLOROPHENYL)ACRYLIC ACID
(E)-3-(4-Chloro-phenyl)-acrylicacid
[EINECS(EC#)]

213-373-1
[Molecular Formula]

C9H7ClO2
[MDL Number]

MFCD00004396
[MOL File]

940-62-5.mol
[Molecular Weight]

182.6
Chemical PropertiesBack Directory
[Melting point ]

248-250 °C(lit.)
[Boiling point ]

260.71°C (rough estimate)
[density ]

1.2377 (rough estimate)
[refractive index ]

1.5426 (estimate)
[storage temp. ]

Sealed in dry,2-8°C
[solubility ]

DMSO (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

4.35±0.10(Predicted)
[color ]

White
[InChI]

InChI=1S/C9H7ClO2/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6H,(H,11,12)/b6-3+
[InChIKey]

GXLIFJYFGMHYDY-ZZXKWVIFSA-N
[SMILES]

C(O)(=O)/C=C/C1=CC=C(Cl)C=C1
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22
[Safety Statements ]

36
[WGK Germany ]

3
[RTECS ]

GD8490000
Hazard InformationBack Directory
[Chemical Properties]

White Solid
[Uses]

trans-4-Chlorocinnamic Acid (cas# 940-62-5) is a compound useful in organic synthesis.
[Definition]

ChEBI: An organochlorine compound comprising trans-cinnamic acid having a chloro substituent at the 4-position on the phenyl ring.
Spectrum DetailBack Directory
[Spectrum Detail]

(E)-3-(4-Chlorophenyl)acrylic Acid(940-62-5)MS
(E)-3-(4-Chlorophenyl)acrylic Acid(940-62-5)1HNMR
(E)-3-(4-Chlorophenyl)acrylic Acid(940-62-5)IR1
(E)-3-(4-Chlorophenyl)acrylic Acid(940-62-5)IR2
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