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CAS Number: 56962-11-9
2-chloro-4-hydroxybenzaldehyde

Structure

2-chloro-4-hydroxybenzaldehyde
Name: 2-chloro-4-hydroxybenzaldehyde
Synonyms:
General Information
Product Number: 56962119
CAS Registry Number: 56962-11-9
Name:
        Benzaldehyde, 2-​chloro-​4-​hydroxy-
        2-​Chloro-​4-​hydroxybenzaldehyde; o-​Chloro-​p-​hydroxybenzaldehyde 
 
Chemical Formula: C7H5ClO2
Exact Mass: 156.00
Molecular Weight: 156.57
m/z: 156.00 (100.0%), 157.99 (32.0%), 157.00 (7.7%), 159.00 (2.5%)
Elemental Analysis: C, 53.70; H, 3.22; Cl, 22.64; O, 20.44
 
InChI: InChI=1S/C7H5ClO2/c8-7-3-6(10)2-1-5(7)4-9/h1-4,10H
InChIKey: ZMOMCILMBYEGLD-UHFFFAOYSA-N
Canonical SMILES : C1=CC(=C(C=C1O)Cl)C=O
 
Thermal Properties Value Condition Note
Melting Point 146-147 °C Solv: carbon tetrachloride (56-23-5) (3)IC
Melting Point 144-145 °C   (4)CAS

Specification

98%

References
  1. (1) WSS: Wolfgang Robien / University of Vienna (Spectral Data were obtained from Wiley Subscription Services, Inc. (US))
  2. (2) WSS: Spectral data were obtained from Wiley Subscription Services, Inc. (US)
  3. (3) Knuutinen, Juha S.; Journal of Chemical and Engineering Data 1983, V28(1), P139-41 CAPLUS
  4. (4) GB 775312 1957 CAPLUS
  5. (5) Zhang, Jun-fang; Guizhou Gongye Daxue Xuebao, Ziran Kexueban 2003, V32(1), P11-14 CAPLUS
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