3,3-Dimethyloxetane
3,3-二甲基氧杂环丁烷
Also known as: 1,3-Epoxy-2,2-dimethylpropane, 1,3-epoxy-2,2-dimethyl-propan, 3,3-Dimethyltrimethylene oxide, 3,3-dimethyl-oxetan, 3,3-dimethyloxetane, 3,3-dimethyltrimethyleneoxide, beta,beta-Dimethyltrimethylene oxide, beta,beta-dimethyltrimethyleneoxide, β,β-Dimethyloxetane, 3,3-Dimethyloxacyclobutane, Oxetane, 3,3-dimethyl-, MFCD00005168
- CAS No.
- 6921-35-3
- Jingsj CID
- J-1033515-8
- Molecular Formula
- C5H10O
- Chinese Name
- 3,3-二甲基氧杂环丁烷
- Molecular Weight
- 86.13230 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 81ºC |
|---|---|
| Density | 0.835 |
| Flash Point | -9ºC |
GHS Safety & Compliance
Flammable / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of 3,3-Dimethyloxetane?
6921-35-3
What are the molecular formula and molecular weight of 3,3-Dimethyloxetane?
C5H10O, molecular weight 86.13230 g/mol
Is 3,3-Dimethyloxetane hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026