3-Chloroacetylacetone
3-氯乙酰丙酮
Also known as: 3-Chloro-2,4-pentanedione, 3-Chloropentane-2,4-dione, 3-Cl-ACAC, EINECS 216-902-4, MFCD00009651
3-Chloroacetylacetone (CAS 1694-29-7) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C5H7ClO2 and a molecular weight of 134.56100 g/mol. It is also known as 3-Chloro-2,4-pentanedione, 3-Chloropentane-2,4-dione and 3-Cl-ACAC. Key properties include a melting point of -15 °C, a boiling point of 49-52 °C18 mm Hg(lit.), a density of 1.129 g/mL at 25 °C(lit.) and a flash point of 54 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1694-29-7
- Jingsj CID
- J-32626-9
- Molecular Formula
- C5H7ClO2
- Chinese Name
- 3-氯乙酰丙酮
- Molecular Weight
- 134.56100 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -15 °C |
|---|---|
| Boiling Point | 49-52 °C18 mm Hg(lit.) |
| Density | 1.129 g/mL at 25 °C(lit.) |
| Flash Point | 54 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3-Chloroacetylacetone?
The CAS number of 3-Chloroacetylacetone is 1694-29-7.
What are the molecular formula and molecular weight of 3-Chloroacetylacetone?
3-Chloroacetylacetone has molecular formula C5H7ClO2 and molecular weight 134.56100 g/mol.
Is 3-Chloroacetylacetone hazardous?
3-Chloroacetylacetone has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chloroacetylacetone (CAS 1694-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32626-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.