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API Impurities

Taurochenodesoxycholic acid

Reference StandardAvailable on request

Order Taurochenodesoxycholic acid (CAS 516-35-8) online at Zemixal: C26H45NO6S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Taurochenodesoxycholic acid chemical structure
CAS number516-35-8
FormulaC26H45NO6S
Molar mass499.7 g/mol
Physical formSolid
HS code38229090
InChIKeyBHTRKEVKTKCXOH-BJLOMENOSA-N
IUPAC name2-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonic acid

About Taurochenodesoxycholic acid

Taurochenodesoxycholic acid belongs to the Chenodeoxycholic acid reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 516-35-8, formula C26H45NO6S and molar mass 499.7 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Storage and safety notes

It carries the GHS signal word Warning (H315 and H319), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Chenodeoxycholic acid

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

Chenodeoxycholic acid standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Taurochenodesoxycholic acid
Product nameTaurochenodesoxycholic acid
Catalogue numberZX-036356
CAS number516-35-8
IUPAC name2-[[(4R)-4-[(3R,5S,7R,8R,9S,10S,13R,14S,17R)-3,7-dihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoyl]amino]ethanesulfonic acid
Molecular formulaC26H45NO6S
Molar mass499.7 g/mol
Exact mass499.2968
GradeReference Standard
Physical formSolid
XLogP33.6
H-bond donors / acceptors4 / 6
Topological polar surface area132 Ų
HS code38229090
InChIKeyBHTRKEVKTKCXOH-BJLOMENOSA-N
SMILESC[C@H](CCC(=O)NCCS(=O)(=O)O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2[C@@H](C[C@H]4[C@@]3(CC[C@H](C4)O)C)O)C
PubChem CID387316
SynonymsTaurochenodeoxycholic acid, Chenodeoxycholyltaurine, Chenodeoxycholoyltaurine, N-(3alpha,7alpha-dihydroxy-5beta-cholan-24-oyl)-taurine, Ethanesulfonic acid, 2-(((3alpha,5beta,7alpha)-3,7-dihydroxy-24-oxocholan-24-yl)amino)-, Chenodeoxycholate, Taurine, Acid, Taurochenodeoxycholic, Taurochenodeoxycholate, Chenyltaurine, 12-Deoxycholyltaurine, Taurine chenodeoxycholate, 12-Desoxycholyltaurine

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H315Causes skin irritation
  • H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Taurochenodesoxycholic 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 Taurochenodesoxycholic acid

Which CAS number identifies Taurochenodesoxycholic acid?
Taurochenodesoxycholic acid is registered under CAS 516-35-8. You may also see it listed as Taurochenodeoxycholic acid, Chenodeoxycholyltaurine, Chenodeoxycholoyltaurine. Our catalogue number for this item is ZX-036356.
What are the formula and molar mass of Taurochenodesoxycholic acid?
For Taurochenodesoxycholic acid, its formula is C26H45NO6S and its molar mass is 499.7 g/mol. InChIKey BHTRKEVKTKCXOH-BJLOMENOSA-N lets you match it in any structure database.
How is Taurochenodesoxycholic acid used in pharmaceutical QC?
Taurochenodesoxycholic acid is a characterised reference material linked to Chenodeoxycholic acid. 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 Taurochenodesoxycholic 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 Taurochenodesoxycholic 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 Taurochenodesoxycholic acid to my country?
Yes. Because Taurochenodesoxycholic acid is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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