1,3-Dichloroacetone
Also known as: 1,3-Dichloro-2-propanone, 1,3-Dichloropropan-2-one, 1,3-dichloropropanone, 2-Propanone, 1,3-dichloro-, Bis(chloromethyl) ketone, sym-Dichloroacetone, α,γ-Dichloroacetone
1,3-Dichloroacetone (CAS 534-07-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C3H4Cl2O and a molecular weight of 126.969 g/mol. Key properties include a melting point of 43 °C, a boiling point of 173.0±0.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 89.4±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H300, H310 and H330 — Fatal if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 534-07-6
- Jingsj CID
- J-49514-7
- Molecular Formula
- C3H4Cl2O
- Molecular Weight
- 126.969 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 43 °C |
|---|---|
| Boiling Point | 173.0±0.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 89.4±0.0 °C |
| Exact Mass | 125.963921 |
| PSA | 17.07000 |
| LogP | 1.29 |
| Additional Property | 4.38 (vs air) |
| Vapor Pressure | 1.3±0.3 mmHg at 25°C |
| Refractive Index | 1.437 |
| Additional Property | 27.9 g/L (20 º C) |
GHS Safety & Compliance
- H300
- H310
- H330 — Fatal if inhaled
- H314 — Causes severe skin burns and eye damage
- H341 — Suspected of causing genetic defects
Customs & Trade Information
| HS Code | 2914700090 |
|---|---|
| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,3-Dichloroacetone?
The CAS number of 1,3-Dichloroacetone is 534-07-6.
What are the molecular formula and molecular weight of 1,3-Dichloroacetone?
1,3-Dichloroacetone has molecular formula C3H4Cl2O and molecular weight 126.969 g/mol.
Is 1,3-Dichloroacetone hazardous?
1,3-Dichloroacetone has GHS signal word Danger and hazard statements H300; H310; H330 — Fatal if inhaled.
What are the upstream and downstream products of 1,3-Dichloroacetone?
For 1,3-Dichloroacetone, Upstream Products: 1,3-Dibromo-2-propanone, Chloroacetone, Oxalyl chloride; Downstream Products: 2-(chloromethyl)imidazo[1,2-a]pyrimidine, 4-(Chloromethyl)-2-(2-thienyl)-1,3-thiazole, 4-(Chloromethyl)-2-phenyl-1,3-oxazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3-Dichloroacetone (CAS 534-07-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-49514-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.