5-Benzoylpentanoic acid

Also known as: 5-Benzoylvaleric acid, 6-Oxo-6-phenylhexanoic acid, 6-Keto-6-phenylhexanoic acid, MFCD00014380

5-Benzoylpentanoic acid (CAS 4144-62-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H14O3 and a molecular weight of 206.23800 g/mol. Key properties include a melting point of 76-78°C, a boiling point of 385.3ºC at 760 mmHg, a density of 1.135 g/cm3 and a flash point of 201ºC. It is classified under GHS with signal word Warning and hazard statements H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4144-62-1
Jingsj CID: J-4647-9
Molecular Formula: C₁₂H₁₄O₃
Molecular Weight: 206.23800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	76-78°C
Boiling Point	385.3ºC at 760 mmHg
Density	1.135 g/cm3
Flash Point	201ºC
Exact Mass	206.09400
PSA	54.37000
LogP	2.51430
Refractive Index	1.533

GHS Safety & Compliance

IrritantSignal word: Warning

H319 — Causes serious eye irritation

Frequently Asked Questions

What is the CAS number of 5-Benzoylpentanoic acid?

The CAS number of 5-Benzoylpentanoic acid is 4144-62-1.

What are the molecular formula and molecular weight of 5-Benzoylpentanoic acid?

5-Benzoylpentanoic acid has molecular formula C12H14O3 and molecular weight 206.23800 g/mol.

Is 5-Benzoylpentanoic acid hazardous?

5-Benzoylpentanoic acid has GHS signal word Warning and hazard statements H319 — Causes serious eye irritation.

What are the upstream and downstream products of 5-Benzoylpentanoic acid?

For 5-Benzoylpentanoic acid, Upstream Products: 2-Phenylcyclohexanone, Cyclohexylbenzene, 1-phenylcyclohex-1-ene.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "5-Benzoylpentanoic acid (CAS 4144-62-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4647-9 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.