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2-Methylbenzaldehyde Structure

2-Methylbenzaldehyde

Chemical Properties

Melting point -35 °C
Boiling point 199-200 °C(lit.)
Density  1.039 g/mL at 25 °C(lit.)
FEMA  3068 | TOLUALDEHYDES (MIXED O,M,P)
refractive index  n20/D 1.546(lit.)
Flash point 153 °F
storage temp.  Inert atmosphere,2-8°C
solubility  Chloroform, Methanol
form  Liquid
color  Clear colorless to yellow
Specific Gravity 1.039
Odor cherry
Odor Type fruity
Water Solubility  slightly soluble
Sensitive  Air Sensitive
Merck  14,9527
BRN  605841
Exposure limits ACGIH: TWA 1 mg/m3
OSHA: TWA 2 mg/m3
NIOSH: IDLH 50 mg/m3; Ceiling 2 mg/m3
InChIKey BTFQKIATRPGRBS-UHFFFAOYSA-N
LogP 2.09
CAS DataBase Reference 529-20-4(CAS DataBase Reference)
NIST Chemistry Reference Benzaldehyde, 2-methyl-(529-20-4)
EPA Substance Registry System o-Tolualdehyde (529-20-4)

Safety Information

Hazard Codes  Xn,Xi
Risk Statements  22-37/38-41-36/38
Safety Statements  26-39-37/39
RIDADR  1993
WGK Germany  3
2-10
Hazard Note  Irritant
HazardClass  AIR SENSITIVE
PackingGroup 
HS Code  29122900
Hazardous Substances Data 529-20-4(Hazardous Substances Data)

MSDS

Usage And Synthesis

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