2-Methyl-2-butenenitrile
2-甲基-2-丁烯腈
Also known as: 2-Cyano-2-butene, 2-Methylbut-2-enenitrile, 2,3-Dimethylacrylonitrile, 2-Methylcrotononitrile, 1-Methyl-1-propenyl Cyanide, alpha,beta-Dimethylacrylonitrile, Ccris 6055, EINECS 224-544-5, MFCD00037169, NSC 44233
- CAS No.
- 4403-61-6
- Jingsj CID
- J-19487-9
- Molecular Formula
- C5H7N
- Chinese Name
- 2-甲基-2-丁烯腈
- Molecular Weight
- 81.11580 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | -12ºC |
|---|---|
| Boiling Point | 122ºC |
| Density | 0.810 g/mL at 20ºC(lit.) |
| Flash Point | -17ºC |
Frequently Asked Questions
What is the CAS number of 2-Methyl-2-butenenitrile?
4403-61-6
What are the molecular formula and molecular weight of 2-Methyl-2-butenenitrile?
C5H7N, molecular weight 81.11580 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026