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Pharmacopeial Impurities (EP / USP / BP)

Ursodeoxycholic Acid EP Impurity F

Reference StandardAvailable on request

Order Ursodeoxycholic Acid EP Impurity F (CAS 4651-67-6) online at Zemixal: C24H38O4, COA and SDS with every lot, worldwide shipping.

Pack sizes
Ursodeoxycholic Acid EP Impurity F chemical structure
CAS number4651-67-6
FormulaC24H38O4
Molar mass390.6 g/mol
Physical formSolid
HS code38229090
InChIKeyDXOCDBGWDZAYRQ-AURDAFMXSA-N
IUPAC name(4R)-4-[(3R,5S,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid

About Ursodeoxycholic Acid EP Impurity F

Analytical teams working on Ursodeoxycholic Acid use Ursodeoxycholic Acid EP Impurity F as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 4651-67-6, formula C24H38O4 and molar mass 390.6 g/mol. It is handled as a solid.

Where it is used

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

Storage and safety notes

Hazard communication follows GHS (Warning: H302, H315 and H319). Our SDS lists exposure controls and first-aid measures.

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Ursodeoxycholic Acid

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

Ursodeoxycholic Acid standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Ursodeoxycholic Acid EP Impurity F
Product nameUrsodeoxycholic Acid EP Impurity F
Catalogue numberZX-022970
CAS number4651-67-6
IUPAC name(4R)-4-[(3R,5S,8R,9S,10S,13R,14S,17R)-3-hydroxy-10,13-dimethyl-7-oxo-1,2,3,4,5,6,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-17-yl]pentanoic acid
Molecular formulaC24H38O4
Molar mass390.6 g/mol
Exact mass390.277
GradeReference Standard
Physical formSolid
XLogP34.6
H-bond donors / acceptors2 / 4
Topological polar surface area74.6 Ų
HS code38229090
InChIKeyDXOCDBGWDZAYRQ-AURDAFMXSA-N
SMILESC[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C(=O)C[C@H]4[C@@]3(CC[C@H](C4)O)C)C
PubChem CID444262
SynonymsNutriacholic Acid, Chenodeoxycholic Acid EP Impurity F, Chenodeoxycholic Acid - Impurity F, Ursodeoxycholic Acid - Impurity F, 7-Ketolithocholic acid, 3alpha-Hydroxy-7-oxo-5beta-cholanic acid, 7-Oxolithocholic acid, 3alpha-Hydroxy-7-oxo-5beta-cholan-24-oic Acid, (3alpha,5beta)-3-Hydroxy-7-oxocholan-24-oic acid, 7-oxo-3alpha-hydroxycholan-24-oic acid, Cholan-24-oic acid, 3-hydroxy-7-oxo-, (3alpha,5beta)-

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

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation

Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P351 + P338, P321, P330, P332 + P317, P337 + P317, P362 + P364, P501

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 Ursodeoxycholic Acid EP Impurity F
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 Ursodeoxycholic Acid EP Impurity F

Which CAS number identifies Ursodeoxycholic Acid EP Impurity F?
Ursodeoxycholic Acid EP Impurity F is registered under CAS 4651-67-6. You may also see it listed as Nutriacholic Acid, Chenodeoxycholic Acid EP Impurity F, Chenodeoxycholic Acid - Impurity F. Our catalogue number for this item is ZX-022970.
What are the formula and molar mass of Ursodeoxycholic Acid EP Impurity F?
For Ursodeoxycholic Acid EP Impurity F, its formula is C24H38O4 and its molar mass is 390.6 g/mol. InChIKey DXOCDBGWDZAYRQ-AURDAFMXSA-N lets you match it in any structure database.
How is Ursodeoxycholic Acid EP Impurity F used in pharmaceutical QC?
Ursodeoxycholic Acid EP Impurity F is a characterised reference material linked to Ursodeoxycholic 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 Ursodeoxycholic Acid EP Impurity F?
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 Ursodeoxycholic Acid EP Impurity F?
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 Ursodeoxycholic Acid EP Impurity F to my country?
Yes. Because Ursodeoxycholic Acid EP Impurity F 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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