methyl 2-chloro-3-oxopentanoate
Also known as: 2-chloro-3-oxopentanoic acid methyl ester, methyl 2-chloro-2-propionylacetate, 2-Cl-PEM, 2-chloropropionylacetic acid methyl ester, Pentanoic acid, 2-chloro-3-oxo-, methyl ester, methyl 2-chloro-3-oxovalerate, Methyl 2-chloro-3-oxocalerate, Methyl 2-chloro-3-oxopentanoate, Wacker quality
methyl 2-chloro-3-oxopentanoate (CAS 114192-09-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9ClO3 and a molecular weight of 164.58700 g/mol. Key properties include a boiling point of 77-79ºC13hPa(lit.), a density of 1.199g/mLat20ºC(lit.) and a flash point of 100ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 114192-09-5
- Jingsj CID
- J-1359586-3
- Molecular Formula
- C6H9ClO3
- Molecular Weight
- 164.58700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 77-79ºC13hPa(lit.) |
|---|---|
| Density | 1.199g/mLat20ºC(lit.) |
| Flash Point | 100ºC |
| Exact Mass | 164.02400 |
| PSA | 43.37000 |
| LogP | 0.74590 |
| Vapor Pressure | 0.552mmHg at 25°C |
| Refractive Index | 1.434 |
Frequently Asked Questions
What is the CAS number of methyl 2-chloro-3-oxopentanoate?
The CAS number of methyl 2-chloro-3-oxopentanoate is 114192-09-5.
What are the molecular formula and molecular weight of methyl 2-chloro-3-oxopentanoate?
methyl 2-chloro-3-oxopentanoate has molecular formula C6H9ClO3 and molecular weight 164.58700 g/mol.
What are the upstream and downstream products of methyl 2-chloro-3-oxopentanoate?
For methyl 2-chloro-3-oxopentanoate, Upstream Products: Methyl 3-oxovalerate; Downstream Products: 5-chloro-6-ethylpyrimidin-4-ol, 4,5-Dichloro-6-ethylpyrimidine, 1-chlorobutan-2-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 2-chloro-3-oxopentanoate (CAS 114192-09-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1359586-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.