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Pharmacopeial Impurities (EP / USP / BP)

Chenodeoxycholic Acid EP Impurity D

Reference StandardAvailable on request

Chenodeoxycholic Acid EP Impurity D (CAS 2955-27-3) supplier Zemixal: C24H40O5, COA and SDS with every lot, worldwide shipping.

Pack sizes
Chenodeoxycholic Acid EP Impurity D chemical structure
CAS number2955-27-3
FormulaC24H40O5
Molar mass408.6 g/mol
Physical formSolid
HS code38229090
InChIKeyBHQCQFFYRZLCQQ-UTLSPDKDSA-N
IUPAC name(4R)-4-[(3R,5S,7S,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid

About Chenodeoxycholic Acid EP Impurity D

Analytical teams working on Chenodeoxycholic acid use Chenodeoxycholic Acid EP Impurity D as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 2955-27-3, formula C24H40O5 and molar mass 408.6 g/mol. It is handled as a solid.

Where it is used

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

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 Chenodeoxycholic acid

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

Chenodeoxycholic acid standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Chenodeoxycholic Acid EP Impurity D
Product nameChenodeoxycholic Acid EP Impurity D
Catalogue numberZX-022969
CAS number2955-27-3
IUPAC name(4R)-4-[(3R,5S,7S,8R,9S,10S,12S,13R,14S,17R)-3,7,12-trihydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid
Molecular formulaC24H40O5
Molar mass408.6 g/mol
Exact mass408.2876
GradeReference Standard
Physical formSolid
XLogP33.6
H-bond donors / acceptors4 / 5
Topological polar surface area98 Ų
HS code38229090
InChIKeyBHQCQFFYRZLCQQ-UTLSPDKDSA-N
SMILESC[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@]1([C@H](C[C@H]3[C@H]2[C@H](C[C@H]4[C@@]3(CC[C@H](C4)O)C)O)O)C
PubChem CID122340
SynonymsUrsodeoxycholic Acid EP Impurity D, Ursocholic Acid, Ursodeoxycholic Acid - Impurity D, 7-Epicholic acid, 3alpha,7beta,12alpha-Trihydroxy-5beta-cholan-24-oic acid, 3alpha,7beta,12alpha-Trihydroxy-5beta-cholanic acid, Ursocholate, 7beta-Hydroxyisocholic acid, Cholan-24-oic acid, 3,7,12-trihydroxy-, (3alpha,5beta,7beta,12alpha)-, 7-epicholate, 3a,7b,12a-Trihydroxy-5b-cholanic acid, 3a,7b,12a-Trihydroxy-5b-cholan-24-oic 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 Chenodeoxycholic Acid EP Impurity D
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 Chenodeoxycholic Acid EP Impurity D

Which CAS number identifies Chenodeoxycholic Acid EP Impurity D?
Chenodeoxycholic Acid EP Impurity D is registered under CAS 2955-27-3. You may also see it listed as Ursodeoxycholic Acid EP Impurity D, Ursocholic Acid, Ursodeoxycholic Acid - Impurity D. Our catalogue number for this item is ZX-022969.
What are the formula and molar mass of Chenodeoxycholic Acid EP Impurity D?
For Chenodeoxycholic Acid EP Impurity D, its formula is C24H40O5 and its molar mass is 408.6 g/mol. InChIKey BHQCQFFYRZLCQQ-UTLSPDKDSA-N lets you match it in any structure database.
How is Chenodeoxycholic Acid EP Impurity D used in pharmaceutical QC?
Chenodeoxycholic Acid EP Impurity D 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 Chenodeoxycholic Acid EP Impurity D?
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 Chenodeoxycholic Acid EP Impurity D?
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 Chenodeoxycholic Acid EP Impurity D to my country?
Yes. Chenodeoxycholic Acid EP Impurity D ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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