965-93-5
965-93-5 structure
- Name: Methyltrienolone
- Chemical Name: 17β-hydroxy-17-methylestra-4,9,11-trien-3-one
- CAS Number: 965-93-5
- Molecular Formula: C19H24O2
- Molecular Weight: 284.393
- Catalog: API Hormone and endocrine-regulating drugs Pituitary hormone
- Create Date: 2018-07-08 23:05:39
- Modify Date: 2026-07-01 21:24:37
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An orally active anabolic-androgenic steroid and a 19-nortestosterone derivative that has been widely used in scientific research as a hot ligand in androgen receptor (AR) ligand binding assays (LBAs) and as a photoaffinity label for the AR..
| Name | 17β-hydroxy-17-methylestra-4,9,11-trien-3-one |
|---|---|
| Synonyms |
trienoL
17a-Methyl-3-oxo-4,9,11-estratrien-17b-ol 17α-Methyl-17β-hydroxyestra-4,9(10),11-trien-3-one (17β)-17-hydroxy-17-methyl-estra-4,9,11-triene-3-one (17b)-17-Hydroxy-17-methylestra-4,9,11-trien-3-one 17-β-Hydroxy-17-methylestra-4,9,11-trien-3-one 17α-Methyltrienolone Methyltrienolone //BP METRIBOLONE 17A-METHYL-TRENBOLONE Methyltrenbolone(methyltrienolone) 3-Oxo-17b-hydroxy-17-methylestra-4,9,11-triene METHYLTRIENOLONE 17a-Methyl-17b-hydroxyestra-4,9(10),11-trien-3-one 17-β-hydroxy-17-methyl-19-norandrosta-4,9,11-triene-3-one 17β-Hydroxy-17-methylestra-4,9,11-trien-3-one Methyl trenbolone(Metribolone) Methyl oup blone R1881 8S,13S,14S,17S)-17-hydroxy-13,17-dimethyl-1,2,6,7,8,14,15,16 17a-Methyltrienolone Methyltrienolone(Metribolone, METR) -1 am 17b-Hydroxy-17-methylestra-4,9,11-trien-3-one Metribolone 32 17beta-hydroxy-17-methylestra-4,9,11-trien-3-one Methyltrienolone anabolic 4, 9, 11-ESTRATRIEN-17α-METHYL-17β-OL-3-ONE Metribolone (Methyltrienolone) R1881 Estra-4,9,11-trien-3-one, 17-hydroxy-17-methyl-, (17β) 17α-Methyl-17β-hydroxyestra-4,9,11-trien-3-one 17-β-hydroxy-17-methylestra-4,9,11-trien-3-one (9CI) 3-Oxo-17β-hydroxy-17α-methylestra-4,9,11-triene 17b-hydroxy-17-methylestra-4,9,11-trien-3-one (8S,13S,14S,17S)-17-hydroxy-13,17-dimethyl-1,2,6,7,8,14,15,16-octahydrocyclopenta[a]phenanthren-3-one yellow Top Muscles Enhance Steroid Powder Methyltrienolone METHYLTRIENOLONE(R-1881) (17b)-17-Hydroxy-17-methyl-estra-4,9,11-trien-3-one Methyl-1-Testosterone 17a-Methyl-4,9,11-estratrien-17b-ol-3-one 17α-Methyl-3-oxo-4,9,11-estratrien-17β-ol 17b-Hydroxy-17-methyl-19-norandrosta-4,9,11-trien-3-one MFCD00199021 Metribolone (1.0mg/ml in Acetonitrile) metribolone(methyltrienolone,17β-hydroxy-17α-methylestr 3-Oxo-17b-hydroxy-17a-methylestra-4,9,11-triene 11-triene-3-one Metribolone/Methyl trenbolone/Methyltrienolone Estra-4,9,11-trien-3-one,17-hydroxy-17-Methyl-, (17b) Metribolone\Methytrienolone 17a-Methyl-17b-hydroxyestra-4,9,11-trien-3-one (17S)-17-Hydroxy-17-methylestra-4,9,11-triene-3-one Methyltrienone Methytrienolone 3-Oxo-17β-hydroxy-17-methylestra-4,9,11-triene RU-1881 Metribolone (17β)-17-Hydroxy-17-methylestra-4,9,11-trien-3-one |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 485.9±45.0 °C at 760 mmHg |
| Melting Point | 206-209 °C |
| Molecular Formula | C19H24O2 |
| Molecular Weight | 284.393 |
| Flash Point | 206.3±21.3 °C |
| Exact Mass | 284.177643 |
| PSA | 37.30000 |
| LogP | 2.81 |
| Vapour density | 5.31 (vs air) |
| Vapour Pressure | 0.0±2.8 mmHg at 25°C |
| Index of Refraction | 1.597 |
| Storage condition | 2-8°C |
| Water Solubility | INSOLUBLE |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Hazard Codes | F,Xi |
| Risk Phrases | R11:Highly Flammable. R43:May cause sensitization by skin contact. |
| Safety Phrases | S16-S36/37 |
| RIDADR | UN 1312 4.1/PG 3 |
| WGK Germany | 2 |
| RTECS | DT5095000 |
| Packaging Group | III |
| Hazard Class | 4.1 |
| HS Code | 29061900 |
| HS Code | 29061900 |
|---|