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CAS 209860-89-9

CAS 209860-89-9 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 209860-89-9
CAS 209860-89-9PubChem CID 12115238

Nortafluprost

IUPAC name
ethyl (Z)-7-[(1R,2R,3R,5S)-2-[(E)-3,3-difluoro-4-phenoxybut-1-enyl]-3,5-dihydroxycyclopentyl]hept-5-enoate
Molecular formula
C24H32F2O5
Molecular weight
438.5 g/mol
Exact mass
438.22178044 Da
XLogP3
4.0
Topological polar surface area
76.0 Ų
Hydrogen-bond donors
2
Hydrogen-bond acceptors
7
Covalent units
1
Defined stereocentres
4

Also known as

WE6T2PLV6MAFP-175RefChem:927932Tafluprost ethyl esterethyl (Z)-7-((1R,2R,3R,5S)-2-((E)-3,3-difluoro-4-phenoxybut-1-en-1-yl)-3,5-dihydroxycyclopentyl)hept-5-enoateAFP 175Tafluprost Impurity 39SPWJIEVPQKMQPO-MSHHKXPZSA-N
9 more reported names
C24H32F2O5MSK2975-100MHY-116733CS-0066405Tafluprost ethyl ester Solution in Methanol, 100ug/mL5-Heptenoic acid, 7-[(1R,2R,3R,5S)-2-[(1E)-3,3-difluoro-4-phenoxy-1-buten-1-yl]-3,5-dihydroxycyclopentyl]-, ethyl ester, (5Z)-5-Heptenoic acid, 7-[(1R,2R,3R,5S)-2-[(1E)-3,3-difluoro-4-phenoxy-1-butenyl]-3,5-dihydroxycyclopentyl]-, ethyl ester, (5Z)-ethyl (Z)-7-[(1R,2R,3R,5S)-2-[(E)-3,3-difluoro-4-phenoxy-but-1-enyl]-3,5-dihydroxy-cyclopentyl]hept-5-enoateethyl (Z)-7-[2-[(E)-3,3-difluoro-4-phenoxybut-1-enyl]-3,5-dihydroxycyclopentyl]hept-5-enoate
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Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 209860-89-9

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How CAS 209860-89-9 is used on this site

CAS 209860-89-9 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 209860-89-9 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.