Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2-Methylbenzaldehyde
RN: 529-20-4
UNII: Q7E5H6W6BG
InChIKey: BTFQKIATRPGRBS-UHFFFAOYSA-N

Molecular Formula

  • C8-H8-O

Molecular Weight

  • 120.1502
 
* denotes mobile formatted website

Links to Resources


Search for this InChIKey on the Web

Names and Synonyms

Results Name

  • 2-Methylbenzaldehyde

Name of Substance

  • 2-Methylbenzaldehyde
  • o-Tolualdehyde

Synonyms

  • 2-Formyltoluene
  • 2-Methylbenzaldehyde
  • 2-Tolualdehyde
  • AI3-21918
  • CCRIS 4735
  • EINECS 208-452-2
  • FEMA No. 3068
  • HSDB 7690
  • NSC 103152
  • o-Methylbenazldehyde
  • o-Methylbenzaldehyde
  • o-Tolualdehyde
  • o-Toluic aldehyde
  • o-Toluylaldehyde
  • o-Tolylaldehyde
  • Toluic aldehyde
  • UNII-Q7E5H6W6BG

Systematic Names

  • 2-Tolualdehyde
  • Benzaldehyde, 2-methyl-
  • o-Tolualdehyde (8CI)

Registry Numbers

CAS Registry Number

  • 529-20-4

FDA UNII

  • Q7E5H6W6BG

System Generated Number

  • 0000529204

Structure Descriptors

InChI

1S/C8H8O/c1-7-4-2-3-5-8(7)6-9/h2-6H,1H3

InChIKey

BTFQKIATRPGRBS-UHFFFAOYSA-N

Smiles

Cc1ccccc1C=O

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point < 25 deg C   EXP
Boiling Point 200 deg C   EXP
log P (octanol-water) 2.26 (none)   EXP
Water Solubility 1180 mg/L 25 EST
Vapor Pressure 0.335 mm Hg 25 EST
Henry's Law Constant 1.48E-05 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.87E-11 cm3/molecule-sec 25 EST

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