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494-99-5

Name 3,4-Dimethoxytoluene
CAS 494-99-5
EINECS(EC#) 207-796-0
Molecular Formula C9H12O2
MDL Number MFCD00016651
Molecular Weight 152.19
MOL File 494-99-5.mol

Chemical Properties

Appearance clear colorless to light yellow liquid
Melting point  22-23 °C (lit.)
Boiling point  133-135 °C/50 mmHg (lit.)
density  1.051 g/mL at 25 °C(lit.)
refractive index  n20/D 1.528(lit.)
Fp  185 °F
storage temp.  Sealed in dry,Room Temperature
form  powder to lump to clear liquid
color  White or Colorless to Light yellow
Water Solubility  insoluble
BRN  2045328
LogP 2.176 (est)
CAS DataBase Reference 494-99-5(CAS DataBase Reference)
NIST Chemistry Reference Benzene, 1,2-dimethoxy-4-methyl-(494-99-5)
EPA Substance Registry System 494-99-5(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29093090

Hazard Information

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