ortho,alpha-dimethyl styrene

benzene, methyl(1-methylethenyl)-

CAS: 7399-49-7 C10 H12 MW: 132.20564000

Identification

Nameortho,alpha-dimethyl styrene
IUPAC1-methyl-2-prop-1-en-2-ylbenzene
CAS Number7399-49-7
EINECS230-996-4
FDA UNIIC7WB5C8JTR
Molecular FormulaC10 H12
Molecular Weight132.20564000
MDL NumberMFCD00049092
Nikkaji NumberJ91.270K

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 175.00 °C. @ 760.00 mm Hg
Vapor Pressure 1.573000 mmHg @ 25.00 °C. (est)
Flash Point 132.00 °F. TCC ( 55.60 °C. ) (est)
logP (o/w) 3.782 (est)
Soluble in water, 35.29 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categoryinformation only not used for fragrances or flavors
Recommendation for ortho,alpha-dimethyl styrene usage levels up tonot for fragrance use.
Recommendation for ortho,alpha-dimethyl styrene flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

benzene, 1-methyl-2-(1-methylethenyl)- benzene, methyl(1-methylethenyl)- o- cymenene ortho- cymenene 2,a- dimethylstyrene o,a- dimethylstyrene methyl(1-methylethenyl)-benzene 1- methyl-2-(prop-1-en-2-yl)benzene 1- methyl-2-iso-propenylbenzene 1- methyl-2-isopropenylbenzene 1- methyl-2-prop-1-en-2-ylbenzene o- methyl-a-methylstyrene 1-iso propenyl-2-methylbenzene 2-iso propenyltoluene o-iso propenyltoluene styrene, o,a-dimethyl- Try the PubMed Search.