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Stable Isotope Labelled Standards (Deuterated, 13C, 15N)

17-epi-Testosterone-d3

Reference StandardAvailable on request

17-epi-Testosterone-d3 (CAS 171199-96-5) supplier Zemixal: C19H28O2, COA and SDS with every lot, worldwide shipping. Quotes within one business day.

Pack sizes
17-epi-Testosterone-d3 chemical structure
CAS number171199-96-5
FormulaC19H28O2
Molar mass291.4 g/mol
Physical formSolid
HS code38229090
InChIKeyMUMGGOZAMZWBJJ-ZWGJEZJDSA-N
IUPAC name(8R,9S,10R,13S,14S,17R)-16,16,17-trideuterio-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-one

About 17-epi-Testosterone-d3

17-epi-Testosterone-d3 belongs to the Testosterone reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 171199-96-5, formula C19H28O2 and molar mass 291.4 g/mol. It is handled as a solid.

Where it is used

  • LC-MS/MS internal standard
  • Bioanalytical quantitation
  • Pharmacokinetic studies

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302, H351 and H400. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Every shipment includes 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 Testosterone

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

Testosterone standards

Typical uses

  • LC-MS/MS internal standard
  • Bioanalytical quantitation
  • Pharmacokinetic studies

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Deuterated and Stable-Isotope-Labelled Compounds

Specifications and identifiers

Specifications of 17-epi-Testosterone-d3
Product name17-epi-Testosterone-d3
Catalogue numberZX-043191
CAS number171199-96-5
IUPAC name(8R,9S,10R,13S,14S,17R)-16,16,17-trideuterio-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-one
Molecular formulaC19H28O2
Molar mass291.4 g/mol
Exact mass291.2278
GradeReference Standard
Physical formSolid
XLogP33.3
H-bond donors / acceptors1 / 2
Topological polar surface area37.3 Ų
HS code38229090
InChIKeyMUMGGOZAMZWBJJ-ZWGJEZJDSA-N
SMILES[2H][C@@]1([C@]2(CC[C@H]3[C@H]([C@@H]2CC1([2H])[2H])CCC4=CC(=O)CC[C@]34C)C)O
PubChem CID12133254
Synonyms(16,16,17-2H3)-Epitestosterone, [16,16,17-2H3]-Epitestosterone, Epitestosterone-d3

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
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H302Harmful if swallowed
  • H351Suspected of causing cancer
  • H400Very toxic to aquatic life

Precautionary statements P203, P264, P270, P273, P280, P301 + P317, P318, P330, P391, P405, 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 17-epi-Testosterone-d3
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 17-epi-Testosterone-d3

Which CAS number identifies 17-epi-Testosterone-d3?
17-epi-Testosterone-d3 is registered under CAS 171199-96-5. You may also see it listed as (16,16,17-2H3)-Epitestosterone, [16,16,17-2H3]-Epitestosterone, Epitestosterone-d3. Our catalogue number for this item is ZX-043191.
What are the formula and molar mass of 17-epi-Testosterone-d3?
For 17-epi-Testosterone-d3, its formula is C19H28O2 and its molar mass is 291.4 g/mol. The systematic (IUPAC) name is (8R,9S,10R,13S,14S,17R)-16,16,17-trideuterio-17-hydroxy-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15-decahydrocyclopenta[a]phenanthren-3-one. InChIKey MUMGGOZAMZWBJJ-ZWGJEZJDSA-N lets you match it in any structure database.
How is 17-epi-Testosterone-d3 used in pharmaceutical QC?
17-epi-Testosterone-d3 is a characterised reference material linked to Testosterone. 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 17-epi-Testosterone-d3?
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 17-epi-Testosterone-d3?
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 17-epi-Testosterone-d3 to my country?
Yes. Because 17-epi-Testosterone-d3 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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