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Metabolites & Degradation Products

Tazarotenic Acid

Reference StandardAvailable on request

Order Tazarotenic Acid (CAS 118292-41-4) online at Zemixal: C19H17NO2S, COA and SDS with every lot, worldwide shipping. Catalogue no. ZX-027110.

Pack sizes
Tazarotenic Acid chemical structure
CAS number118292-41-4
FormulaC19H17NO2S
Molar mass323.4 g/mol
Physical formSolid
HS code38229090
InChIKeyIQIBKLWBVJPOQO-UHFFFAOYSA-N
IUPAC name6-[2-(4,4-dimethyl-2,3-dihydrothiochromen-6-yl)ethynyl]pyridine-3-carboxylic acid

About Tazarotenic Acid

Zemixal lists Tazarotenic Acid for laboratories that identify, quantify or control Tazarotene and its related substances. For your records (Reference Standard), the material is defined by CAS 118292-41-4, formula C19H17NO2S and molar mass 323.4 g/mol. It is handled as a solid.

Where it is used

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Tazarotene

See every impurity, metabolite and related compound we list for this API.

Tazarotene standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Tazarotenic Acid
Product nameTazarotenic Acid
Catalogue numberZX-027110
CAS number118292-41-4
IUPAC name6-[2-(4,4-dimethyl-2,3-dihydrothiochromen-6-yl)ethynyl]pyridine-3-carboxylic acid
Molecular formulaC19H17NO2S
Molar mass323.4 g/mol
Exact mass323.098
GradeReference Standard
Physical formSolid
XLogP34.2
H-bond donors / acceptors1 / 4
Topological polar surface area75.5 Ų
HS code38229090
InChIKeyIQIBKLWBVJPOQO-UHFFFAOYSA-N
SMILESCC1(CCSC2=C1C=C(C=C2)C#CC3=NC=C(C=C3)C(=O)O)C
PubChem CID147525
Synonyms6-((3,4-Dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl)-3-pyridinecarboxylic acid, 6-[(4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-6-yl)ethynyl]nicotinic acid, 6-((4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-6-yl)ethynyl)nicotinic acid, 6-((4,4-Dimethylthiochroman-6-yl)ethynyl)nicotinic acid, 6-(2-(4,4-Dimethylthiochroman-6-yl)ethynyl)nicotinic acid, Tazarotene acid, US9963439, Tazarotenic acid, 6-[2-(4,4-dimethylthiochroman-6-yl)ethynyl]pyridine-3-carboxylic acid, 6-[2-(3,4-Dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl]-3-pyridinecarboxylic Acid, 6-((4,4-Dimethylthiochroman-6-yl)ethynyl)nicotinicacid, 6-(4,4-dimethylthiochroman-6-ylethynyl) nicotinic acid, 6-[2-(4,4-dimethylthiochroman-6-yl)ethynyl] nicotinic acid

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Tazarotenic Acid
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Tazarotenic Acid

Which CAS number identifies Tazarotenic Acid?
Tazarotenic Acid is registered under CAS 118292-41-4. You may also see it listed as 6-((3,4-Dihydro-4,4-dimethyl-2H-1-benzothiopyran-6-yl)ethynyl)-3-pyridinecarboxylic acid, 6-[(4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-6-yl)ethynyl]nicotinic acid, 6-((4,4-dimethyl-3,4-dihydro-2H-1-benzothiopyran-6-yl)ethynyl)nicotinic acid. Our catalogue number for this item is ZX-027110.
What are the formula and molar mass of Tazarotenic Acid?
For Tazarotenic Acid, its formula is C19H17NO2S and its molar mass is 323.4 g/mol. The systematic (IUPAC) name is 6-[2-(4,4-dimethyl-2,3-dihydrothiochromen-6-yl)ethynyl]pyridine-3-carboxylic acid. InChIKey IQIBKLWBVJPOQO-UHFFFAOYSA-N lets you match it in any structure database.
How is Tazarotenic Acid used in pharmaceutical QC?
Tazarotenic Acid is a characterised reference material linked to Tazarotene. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Tazarotenic Acid?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Tazarotenic Acid?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Tazarotenic Acid to my country?
Yes. Tazarotenic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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