3'-Chloroacetophenone
Also known as: 1-(3-chlorophenyl)ethanone, m-Chloroacetophenone, 3-Chloroacetophenone, 1-(3-chlorophenyl)ethan-1-one, 3'-Chloroacetylphenone, Ethanone, 1-(3-chlorophenyl)-
3'-Chloroacetophenone (CAS 99-02-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H7ClO and a molecular weight of 154.594 g/mol. Key properties include a boiling point of 228.0±0.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 106.3±13.7 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 99-02-5
- Jingsj CID
- J-1525346-0
- Molecular Formula
- C8H7ClO
- Molecular Weight
- 154.594 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 228.0±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 106.3±13.7 °C |
| Exact Mass | 154.018539 |
| PSA | 17.07000 |
| LogP | 2.51 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.532 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
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 3'-Chloroacetophenone?
The CAS number of 3'-Chloroacetophenone is 99-02-5.
What are the molecular formula and molecular weight of 3'-Chloroacetophenone?
3'-Chloroacetophenone has molecular formula C8H7ClO and molecular weight 154.594 g/mol.
Is 3'-Chloroacetophenone hazardous?
3'-Chloroacetophenone has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 3'-Chloroacetophenone?
For 3'-Chloroacetophenone, Upstream Products: 3-Chlorostyrene, (1R)-1-(3-chlorophenyl)ethanol, 3-Chlorophenylboronic acid; Downstream Products: 2-Chloro-1-(3-chlorophenyl)ethanol, 5-(3-Chlorophenyl)-1H-pyrazole-3-carboxylic acid, Ethyl 3-(3-chlorophenyl)-3-oxopropanoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3'-Chloroacetophenone (CAS 99-02-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525346-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.