2,2-dimethyl-5-vinyl-1,3-dioxolane-4-carbaldehyde

2,2-二甲基-5-乙烯基-1,3-二氧戊环-4-甲醛

Also known as: 2,3-O-isopropylidene-D-threo-4-pentenose, 5-ethenyl-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde, O2,O3-isopropylidene-D-threo-4,5-dideoxy-pent-4-enose, D-threo-Pent-4-enose, 4,5-dideoxy-2,3-O-(1-methylethylidene)-, (4S)-2,2-dimethyl-5t-vinyl-[1,3]dioxolane-4r-carbaldehyde

2,2-dimethyl-5-vinyl-1,3-dioxolane-4-carbaldehyde (CAS 4105-60-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H12O3 and a molecular weight of 156.17900 g/mol. It is also known as 2,3-O-isopropylidene-D-threo-4-pentenose, 5-ethenyl-2,2-dimethyl-1,3-dioxolane-4-carbaldehyde and O2,O3-isopropylidene-D-threo-4,5-dideoxy-pent-4-enose. Key properties include a boiling point of 212.8ºC at 760 mmHg, a density of 1.142g/cm3 and a flash point of 72.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

4105-60-6

Jingsj CID

J-1082764-8

Molecular Formula

C₈H₁₂O₃

Chinese Name

2,2-二甲基-5-乙烯基-1,3-二氧戊环-4-甲醛

Molecular Weight

156.17900 g/mol

Category

Aliphatic Hydrocarbons

Last updated

8/21/2026