English name: 4-Methylanisole

CAS number: 104-93-8

Molecular formula: C8H10O

Molecular weight: 122.16

EINECS number: 203-253-7

MDL No. : MFCD00008413

Stats

Melting point -32°C

Boiling point 174 °C(lit.)

Density 0.969 g/mL at 25 °C(lit.)

Vapor pressure 5.25 mm Hg (50 °C)

FEMA2681 | P-METHYLANISOLE

Refractive index n20/D 1.511(lit.)

Flash point 128 °F

Storage conditions Sealed in dry,Room Temperature

Chloroform (Soluble), Ethyl Acetate (Slightly) Chloroform (soluble), ethyl acetate (slightly)

Liquid form

Clear colorless to slightly yellow

Odor at 1.00 % in dipropylene glycol. naphthyl cresol ylang powdery nutty

The Odor Threshold was 0.0012ppm

Fragrant naphthyl

explosive limit 1.1-8.3%(V)

Water is slightly soluble

Maximum wavelength (λmax)279nm(MeOH)(lit.)

JECFA Number1243

BRN1237336

Stable. Incompatible with strong oxidizing agents. Combustible.

LogP2.74-2.8 at 25-35℃

Safety information

hazard symbol (GHS)GHS hazard pictogramsGHS hazard pictogramsGHS Hazard pictogramgrams

GHS02,GHS07,GHS08

Warning word

Hazard Description H226-H302-H315-H361-H412

Precautions P202-P210-P273-P301+P312-P303+P361+P353-P308+P313

Dangerous goods mark Xn

Hazard category code 22-38-10-52/53-63

Safety Note 36/37-16-61

Dangerous Goods Transport Code UN 1993 3/PG 3

WGK Germany1

RTECS number BZ8780000

TSCAYes

Danger level 3

Packaging Category III

Customs Code 29093090

Toxicity The acute oral LD50 in rats was reported as 1.92 (1.51-2.45) g/kg (Hart, 1971). The acute dermal LD50 in rabbits was reported as > 5 g/kg (Hart, 1971).