Active ingredientTestosteroneCat. No. P-T070-001CAS 58-22-0
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Active ingredient · Testosterone family
Pharmaceutical analytical standardTestosterone Cypionate
Synonyms: Depo-Testosterone, Depovirin, Pertestis, Testosterone cyclopentylpropionate, Testosterone cyclopentanepropionate, Andro-Cyp, Testosterone cipionate, Testosterone 17beta-cypionate, Depotest, Testosterone cypionate ciii, Testosterone 17beta-cyclopentylpropionate, NSC 9157, Testosterone 17beta-cyclopentanepropionate, Depo-Testosterone cypionate, Androst-4-en-3-one, 17-(3-cyclopentyl-1-oxopropoxy)-, (17beta)-, DepAndro, AZMIRO, Testosterone cypionate inj., Jectatest, Dep-Test, Malogen CYP, DepAndro 100, DepAndro 200, T-Ionate-P.A, Testodrin prolongatum, Durandro, Androst-4-en-3-one, 17-(3-cyclopentyl-1-oxopropoxy)-, (17b)-, Testosterone Cypionate (1mg/ml in Acetonitrile), Depo-testosterone cyclopentylpropionate, Testosterone Impurity 121, Depo-testadiol component testosterone cypionate, Testosterone cypionate 100 microg/mL in Acetonitrile
- Cat. No.
- P-T070-092
- CAS
- 58-20-8
- Alternative CAS
- N/A
- Formula
- C27H40O3
- Molecular weight
- 412.61 g/mol
- Category
- Active ingredient (API)
Family: Testosterone
The main male sex hormone, isolated in 1935 and synthesised the same year. It is used in replacement therapy, also as long-acting esters.
Did you know?To isolate about ten milligrams, Ernst Laqueur's Dutch team processed some hundred kilos of bull testes; a few months later Butenandt and Ruzicka published its synthesis.
The two levels compared
| Level 1 Mass balance | Level 2 Mass balance + qNMR | |
|---|---|---|
| Identity (IR, MS, 1H and 13C-NMR; peptides: ESI-MS, MALDI-TOF and IR) | ✓ | ✓ |
| HPLC purity (min. 95%) | ✓ | ✓ |
| Content by mass balance (min. 90%; peptides: for information only)* | ✓ | ✓ |
| Content verified by qNMR (small molecules only) | · | ✓ |
| Suitable to qualify it as an in-house primary standard (ICH Q7) | · | ✓ |
* Mass balance is performed on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it, for example oils and highly volatile substances, on which some of the required measurements cannot be made: in those cases the CoA states how the content was assigned.
What you receive
The analytical standard
Shipped under controlled temperature when the molecule requires it.
Certificate of analysis (CoA)
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Safety data sheet (SDS)
Sent with every order.
Tracked shipment
Follow your shipment live, from our warehouse to your lab.
More products in the Testosterone family
Active ingredientTestosteroneCat. No. P-T070-001CAS 58-22-0
Active ingredientTestosterone PropionateCat. No. P-T070-003CAS 57-85-2
Active ingredientTestosterone SulfateCat. No. P-T070-004CAS 651-45-6
Pharmacopoeial impurityHeptanoic AcidCat. No. P-T070-005CAS 111-14-8
Pharmacopoeial impurityTestosterone Enantate EP Impurity HCat. No. P-T070-006CAS 162890-98-4
Pharmacopoeial impurityTestosterone Decanoate EP Impurity BCat. No. P-T070-009CAS 29430-22-6
Pharmacopoeial impurityTestosterone EP Impurity ACat. No. P-T070-010CAS 63-05-8
Pharmacopoeial impurityTestosterone EP Impurity BCat. No. P-T070-011CAS 972-46-3Frequently asked questions
Is mass balance always performed?
Yes, on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it: for example oils and highly volatile substances, on which some measurements (such as thermogravimetry) cannot be made. In those cases the CoA states which method was used to assign the content.
Can I ask for a different quantity?
Yes. The quantities are only suggestions: choose "Other" and enter the milligrams or grams you need.
Which level should I choose?
Level 1 is enough for most routine testing. Level 2 adds an independent qNMR content value and is meant for labs that need to qualify an in-house primary standard. For peptides and similar molecules, Level 2 is not available.
When will I get the quote?
Within 24 working hours, with price, availability and delivery time.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.