Latanoprost lactone diol

Also known as: (3aR,4R,5R,6aS)-Hexahydro-5-hydroxy-4-[(3R)-3-hydroxy-5-phenylpentyl]-2H-cyclopenta[b]furan-2-one, LP-diol, Latanoprost lactone diol, (3aR,4R,5R,6aS)-5-Hydroxy-4-[(3R)-3-hydroxy-5-phenylpentyl]hexahydro-2H-cyclopenta[b]furan-2-one

Latanoprost lactone diol (CAS 145667-75-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C18H24O4 and a molecular weight of 304.381 g/mol. Key properties include a melting point of 69-71ºC, a boiling point of 523.0±35.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 190.3±19.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 145667-75-0
Jingsj CID: J-1967-0
Molecular Formula: C₁₈H₂₄O₄
Molecular Weight: 304.381 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	69-71ºC
Boiling Point	523.0±35.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	190.3±19.4 °C
Exact Mass	304.167450
PSA	66.76000
LogP	0.60
Vapor Pressure	0.0±1.4 mmHg at 25°C
Refractive Index	1.568

Activity & Biological Data

Additional Information	[1]. Pauly A, et al. In vitro and in vivo comparative toxicological study of a new preservative-free latanoprost formulation. Invest Ophthalmol Vis Sci. 2012 Dec 13;53(13):8172-80.

Frequently Asked Questions

What is the CAS number of Latanoprost lactone diol?

The CAS number of Latanoprost lactone diol is 145667-75-0.

What are the molecular formula and molecular weight of Latanoprost lactone diol?

Latanoprost lactone diol has molecular formula C18H24O4 and molecular weight 304.381 g/mol.

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. "Latanoprost lactone diol (CAS 145667-75-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1967-0 (accessed 2026-11-09).

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