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Substance Name: 2-Hydroxy-4-methylbenzaldehyde
RN: 698-27-1
UNII: 9N0S26G61J
InChIKey: JODRRPJMQDFCBJ-UHFFFAOYSA-N

Classification Code

  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)

Molecular Formula

  • C8-H8-O2

Molecular Weight

  • 136.149
 
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Names and Synonyms

Name of Substance

  • 2-Hydroxy-4-methylbenzaldehyde

Synonyms

  • 2,4-Cresotaldehyde
  • 2-Formyl-5-methylphenol
  • 2-Hydroxy-4-methylbenzaldehyde
  • 4-Methyl-2-hydroxybenzaldehyde
  • 4-Methylsalicyclic aldehyde
  • 4-Methylsalicylaldehyde
  • Benzaldehyde, 2-hydroxy-4-methyl-
  • EINECS 211-813-7
  • FEMA No. 3697
  • Homosalicylaldehyde, m-
  • UNII-9N0S26G61J

Systematic Names

  • 4-Methylsalicylaldehyde
  • Benzaldehyde, 2-hydroxy-4-methyl-

Superlist Name

  • 2-Hydroxy-4-methylbenzaldehyde

Registry Numbers

CAS Registry Number

  • 698-27-1

FDA UNII

  • 9N0S26G61J

System Generated Number

  • 0000698271

Structure Descriptors

InChI

1S/C8H8O2/c1-6-2-3-7(5-9)8(10)4-6/h2-5,10H,1H3

InChIKey

JODRRPJMQDFCBJ-UHFFFAOYSA-N

Smiles

c1(c(cc(C)cc1)O)C=O

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 60.5 deg C   EXP
Boiling Point 223 deg C   EXP
log P (octanol-water) 2.550 (none)   EST
Atmospheric OH Rate Constant 4.58E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.