2-Methylbut-3-ynal
2-甲基-3-丁炔醛
2-Methylbut-3-ynal (CAS 1420977-68-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H6O and a molecular weight of 82.10 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1420977-68-9
- Jingsj CID
- J-1470798-6
- Molecular Formula
- C5H6O
- Chinese Name
- 2-甲基-3-丁炔醛
- Molecular Weight
- 82.10 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-Methylbut-3-ynal?
The CAS number of 2-Methylbut-3-ynal is 1420977-68-9.
What are the molecular formula and molecular weight of 2-Methylbut-3-ynal?
2-Methylbut-3-ynal has molecular formula C5H6O and molecular weight 82.10 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methylbut-3-ynal (CAS 1420977-68-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1470798-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.