3,3-Dimethylacryloyl chloride
3,3-二甲基丙烯酰氯
Also known as: 3-Methylcrotonoyl chloride, 3-Methylbut-2-enoyl chloride, Senecioyl chloride, 3,3-Dimethylacrylyl chloride, 2-Butenoyl chloride, 3-methyl-, 3-Methyl-2-butenoyl chloride, 3,3-Dimethylacrylic acid chloride, 3-Methyl-but-2-en-1-oyl chloride, 3-Methylcrotonic acid chloride, MFCD00000730
- CAS No.
- 3350-78-5
- Jingsj CID
- J-32448-1
- Molecular Formula
- C5H7ClO
- Chinese Name
- 3,3-二甲基丙烯酰氯
- Molecular Weight
- 118.562 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 146.0±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 51.1±0.0 °C |
GHS Safety & Compliance
Flammable / Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of 3,3-Dimethylacryloyl chloride?
3350-78-5
What are the molecular formula and molecular weight of 3,3-Dimethylacryloyl chloride?
C5H7ClO, molecular weight 118.562 g/mol
Is 3,3-Dimethylacryloyl chloride hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026