5-Chloro-1-indanone
Also known as: 5-Chloroindan-1-one, 5-Chloro-2,3-dihydro-1H-inden-1-one, 1H-Inden-1-one, 5-chloro-2,3-dihydro-, 5-chloro-2,3-dihydroinden-1-one, 5-Chloro-1-indanone, 98%, Chloro-1-indan, MFCD00041456
5-Chloro-1-indanone (CAS 42348-86-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H7ClO and a molecular weight of 166.604 g/mol. Key properties include a melting point of 94-98 °C(lit.), a boiling point of 288.5±29.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 129.4±15.4 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42348-86-7
- Jingsj CID
- J-24246-6
- Molecular Formula
- C9H7ClO
- Molecular Weight
- 166.604 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 94-98 °C(lit.) |
|---|---|
| Boiling Point | 288.5±29.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 129.4±15.4 °C |
| Exact Mass | 166.018539 |
| PSA | 17.07000 |
| LogP | 2.78 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.600 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H332 — Harmful if inhaled
- 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 5-Chloro-1-indanone?
The CAS number of 5-Chloro-1-indanone is 42348-86-7.
What are the molecular formula and molecular weight of 5-Chloro-1-indanone?
5-Chloro-1-indanone has molecular formula C9H7ClO and molecular weight 166.604 g/mol.
Is 5-Chloro-1-indanone hazardous?
5-Chloro-1-indanone has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.
What are the upstream and downstream products of 5-Chloro-1-indanone?
For 5-Chloro-1-indanone, Upstream Products: 3,4'-Dichloropropiophenone, Chlorobenzene, 3-(3-Chlorophenyl)propanoic acid; Downstream Products: 5-Chloro-2-hydroxy-2-methoxycarbonyl-1-indanone, 5-Chloro-2,3-dihydro-1H-inden-1-amine, 5-chloro-2,3-dihydro-1H-inden-1-ol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloro-1-indanone (CAS 42348-86-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24246-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.