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CAS Number: 619-12-5
4-formyl-3-hydroxybenzoic acid

Structure

 4-formyl-3-hydroxybenzoic acid
Name: 4-formyl-3-hydroxybenzoic acid
Synonyms:
General Information
Product Number: 619125

CAS Registry Number 619-12-5
Name:
Benzoic acid, 4-?formyl-?3-?hydroxy-
Terephthalaldehydic acid, 3-hydroxy- (8CI)
4-Formyl-3-hydroxybenzoic acid
NSC 249767

 

Chemical Formula: C8H6O4
Exact Mass: 166.03
Molecular Weight: 166.13
m/z: 166.03 (100.0%), 167.03 (8.9%), 168.03 (1.2%)

 

InChI:InChI=1S/C8H6O4/c9-4-6-2-1-5(8(11)12)3-7(6)10/h1-4,10H,(H,11,12)

InChI Key:FDDHFCWYCKQKGY-UHFFFAOYSA-N

Canonical SMILES:C1=CC(=C(C=C1C(=O)O)O)C=O

 

Thermal Properties Value Condition Note
Melting Point 233-234 °C   (1)CAS

Specification

98%
References
  1. (1) Aubert, Otto; Acta Chemica Scandinavica 1952, V6, P433-9 CAPLUS
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