Testosterone-d3
Also known as: Testosterone-16,16,17-d3, [16,16,17-2H3]-Testosterone, Androst-4-en-3-one-16,16,17-d3, 17-hydroxy-, (17β)-, 4-Androsten-17β-ol-3-one-d3
Testosterone-d3 (CAS 77546-39-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C19H25D3O2 and a molecular weight of 291.44300 g/mol. Key properties include a melting point of 148-150ºC, a boiling point of 432.925ºC at 760 mmHg, a density of 1.134 g/cm3 and a flash point of 5ºC. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H302 — Harmful if swallowed and H312 — Harmful in contact with skin. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 77546-39-5
- Jingsj CID
- J-1513727-6
- Molecular Formula
- C19H25D3O2
- Molecular Weight
- 291.44300 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 148-150ºC |
|---|---|
| Boiling Point | 432.925ºC at 760 mmHg |
| Density | 1.134 g/cm3 |
| Flash Point | 5ºC |
| Exact Mass | 291.22800 |
| PSA | 37.30000 |
| LogP | 3.87920 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
- H319 — Causes serious eye irritation
Frequently Asked Questions
What is the CAS number of Testosterone-d3?
The CAS number of Testosterone-d3 is 77546-39-5.
What are the molecular formula and molecular weight of Testosterone-d3?
Testosterone-d3 has molecular formula C19H25D3O2 and molecular weight 291.44300 g/mol.
Is Testosterone-d3 hazardous?
Testosterone-d3 has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H302 — Harmful if swallowed; H312 — Harmful in contact with skin.
What are the upstream and downstream products of Testosterone-d3?
For Testosterone-d3, Upstream Products: Androstenedione.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Testosterone-d3 (CAS 77546-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513727-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.