Latanoprost acid

Also known as: (5Z)-7-{(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(3R)-3-hydroxy-5-phenylpentyl]cyclopentyl}-5-heptenoic acid, (5Z)-7-{(1R,2R,3R,5S)-3,5-Dihydroxy-2-[(3R)-3-hydroxy-5-phenylpentyl]cyclopentyl}hept-5-enoic acid, (5Z,9ALPHA,11ALPHA,15R)-9,11,15-TRIHYDROXY-17-PHENYL-18,19,20-TRINOR-PROST-5-EN-1-OIC ACID, 17-PHENYL-13,14-DIHYDRO TRINOR PROSTAGLANDIN F2ALPHA, 5-Heptenoic acid, 7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(3R)-3-hydroxy-5-phenylpentyl]cyclopentyl]-, (5Z)-, 9ALPHA, 11ALPHA, 15R-TRIHYDROXY-17-PHENYL-18,19,20-TRINOR-PROST-5Z-EN-1-OIC ACID, LAT-FA, LATANOPROST (FREE ACID), Latanoprost acid, Latanoprost acid,(5Z,9α,11α,15R)-9,11,15-Trihydroxy-17-phenyl-18,19,20-trinor-prost-5-en-1-oic acid, PhXA 85, PHXA 85, PhXA 85, (5Z,9α,11α,15R)-9,11,15-Trihydroxy-17-phenyl-18,19,20-trinor-prost-5-en-1-oic acid, latanoprost free acid

Latanoprost acid (CAS 41639-83-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C23H34O5 and a molecular weight of 390.513 g/mol. Key properties include a boiling point of 609.1±50.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 336.2±26.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

41639-83-2

Jingsj CID

J-1985181-1

Molecular Formula

C₂₃H₃₄O₅

Molecular Weight

390.513 g/mol

Category

Organic Acids

Last updated

8/21/2026