Tazarotene
- IUPAC name
- ethyl 6-[2-(4,4-dimethyl-2,3-dihydrothiochromen-6-yl)ethynyl]pyridine-3-carboxylate
- Molecular formula
- C21H21NO2S
- Molecular weight
- 351.5 g/mol
- Exact mass
- 351.12930009 Da
- XLogP3
- 4.9
- Topological polar surface area
- 64.5 Ų
- Hydrogen-bond donors
- 0
- Hydrogen-bond acceptors
- 4
- Covalent units
- 1
- Defined stereocentres
- 0
Also known as
16 more reported names
External database identifiers
- ChEBI:CHEBI:32184
- ChEMBL:CHEMBL1657
- EPA DTXSID:DTXSID5046691
- PubMed:28551711
- PubMed:22828167
- PubMed:22777233
- PubMed:22704345
- PubMed:22472354
- PubMed:22457602
- PubMed:22427797
- PubMed:22389863
- PubMed:22363853
- PubMed:22359626
- PubMed:22351815
- PubMed:22272266
Evidence from additional scientific databases
NIH PubChem PUG-View
Attributed physical-property, hazard, environmental and use annotations.
- LogP: 5.6 Source: DrugBank
- LogP: 5.6 Source: Human Metabolome Database (HMDB)
- Physical Description: Solid Source: Human Metabolome Database (HMDB)
- Solubility: Soluble Source: DrugBank
- Solubility: 7.50e-04 g/L Source: Human Metabolome Database (HMDB)
Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record
Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.
Additional source coverage and match status
| Source | Result | Checked |
|---|---|---|
| NIH PubChem PUG-View | Exact match | 2026-08-31 |
A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.
Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.