Agent Name

1,1-Dimethylallene

CAS Number

598-25-4

Formula

C5-H8

Major Category

Other Classes

Synonyms

1,1-Dimethylallylene; 2-Methyl-2,3-butadiene; 3,3-Dimethylallene; 3-Methyl-1,2-butadiene; 1,2-Butadiene, 3-methyl- (8CI)(9CI); 3-Methylbuta-1,2-diene; [ChemIDplus] UN3295

Category

Aliphatics, Unsaturated

Description

Colorless or pale yellow liquid; [MSDSonline]

Comments

An irritant; May cause aspiration pneumonitis if swallowed; [MSDSonline]

Exposure Assessment
Vapor Pressure

426 mm Hg

Explanatory Notes

The Guide in the Emergency Response Guidebook is for "Hydrocarbons, liquid, n.o.s."

Links to Other NLM Databases
Toxicity Information

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Chemical Information

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Related Information in HazMap
Other Information

No other related information on this agent was found.