Isobutyryl bromide
Also known as: Isobutyryl bromide, 2-Methylpropanoyl bromide, 2-Methylpropionyl bromide, α-Methylpropionyl bromide, Isobutyric acid bromide, 2-methyl-propanoyl bromide, Propanoyl bromide, 2-methyl-, isobutyryl bromide
Isobutyryl bromide (CAS 2736-37-0) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H7BrO and a molecular weight of 151.00200 g/mol. Key properties include a boiling point of 117ºC, a density of 1.41 g/cm3 and a flash point of 48ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2736-37-0
- Jingsj CID
- J-33407-6
- Molecular Formula
- C4H7BrO
- Molecular Weight
- 151.00200 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 117ºC |
|---|---|
| Density | 1.41 g/cm3 |
| Flash Point | 48ºC |
| Exact Mass | 149.96800 |
| PSA | 17.07000 |
| LogP | 1.56390 |
| Vapor Pressure | 17.6mmHg at 25°C |
| Refractive Index | 1.45 |
Frequently Asked Questions
What is the CAS number of Isobutyryl bromide?
The CAS number of Isobutyryl bromide is 2736-37-0.
What are the molecular formula and molecular weight of Isobutyryl bromide?
Isobutyryl bromide has molecular formula C4H7BrO and molecular weight 151.00200 g/mol.
What are the upstream and downstream products of Isobutyryl bromide?
For Isobutyryl bromide, Upstream Products: Isobutyric acid; Downstream Products: Methyl isobutyrate, 1-Bromo-3-methyl-2-butanone, 2-bromo-2-methylpropanoyl bromide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isobutyryl bromide (CAS 2736-37-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33407-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.