ChemicalBook > CAS DataBase List > Mestanolone

Mestanolone

Product Name: Mestanolone
CAS No.: 521-11-9
Chemical Name: Mestanolone
Synonyms: Anabo;RU 143;Duramin;Andoron;Assimil;Methybol;Preroide;Antalone;Prohormo;Tantaron
CBNumber: CB6455886
Molecular Formula: C20H32O2
Formula Weight: 304.47
MOL File: 521-11-9.mol

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Mestanolone Property

Melting point:: 191 °C
Boiling point:: 385.28°C (rough estimate)
Density: 1.0279 (rough estimate)
refractive index: 1.4824 (estimate)
storage temp.: Controlled Substance, -20°C Freezer
solubility: Acetonitrile: 1 mg/ml; Ethanol: 1 mg/ml; Methanol: 1 mg/ml
pka: 15.15±0.60(Predicted)
Merck: 5915
InChI: InChI=1/C20H32O2/c1-18-9-6-14(21)12-13(18)4-5-15-16(18)7-10-19(2)17(15)8-11-20(19,3)22/h13,15-17,22H,4-12H2,1-3H3/t13-,15+,16-,17-,18-,19-,20-/s3
InChIKey: WYZDXEKUWRCKOB-YDSAWKJFSA-N
SMILES: C[C@]12CCC(=O)C[C@]1([H])CC[C@@]1([H])[C@]3([H])CC[C@@](O)(C)[C@@]3(C)CC[C@]21[H] |&1:1,7,11,13,17,20,24,r|
CAS DataBase Reference: 521-11-9(CAS DataBase Reference)
NIST Chemistry Reference: Mestanolone(521-11-9)

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Safety

Hazard Codes: Xn
Risk Statements: 40
Safety Statements: 22-36
WGK Germany: 3
RTECS: BV8064500
HS Code: 29372900
DEA Controlled Substances: CSCN: 4000
CSA SCH: Schedule III
NARC: No

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H351Suspected of causing cancer

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P202Do not handle until all safety precautions have been read and understood.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: M5626
Product name: 17α-Methylandrostan-17β-ol-3-one
Purity: analytical standard
Packaging: 5g
Price: $961
Updated: 2025/07/31

Usbiological

Product number: M3945
Product name: Mestanolone
Packaging: 500ul
Price: $393
Updated: 2021/12/16

Matrix Scientific

Product number: 156666
Product name: 17-Hydroxy-17-methylandrostan-3-one
Packaging: 0.500g
Price: $120
Updated: 2021/12/16

Matrix Scientific

Product number: 156666
Product name: 17-Hydroxy-17-methylandrostan-3-one
Packaging: 1g
Price: $150
Updated: 2021/12/16

Matrix Scientific

Product number: 156666
Product name: 17-Hydroxy-17-methylandrostan-3-one
Packaging: 5g
Price: $460
Updated: 2021/12/16

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Mestanolone Chemical Properties,Usage,Production

Description

Mestanolone is an orally active anabolic-androgenic steroid and the 17α-methylated derivative of dihydrotestosterone (DHT), which is an endogenous androgen sex steroid and hormone. It is capable of increasing testosterone benefit, suppressing estrogen effect, leaning muscle tissue, increasing strength as well as improving drive and focus. It is mainly used for the treatment of male hypogonadism and decreased sperm infertility.

Chemical Properties

White Solid

Uses

Anabolic steroid. Controlled substance.

Definition

ChEBI: Mestanolone is a 3-oxo-5alpha-steroid.

Purification Methods

Dissolve mestanolone in Et2O, wash it with N NaOH, H2O, dry it (Na2SO4), evaporate and recrystallise it from EtOAc. The semicarbazone has m 235-236o (from EtOH). [Ruzicka et al. Helv Chim Acta 18 1487 1935.]

References

https://en.wikipedia.org/wiki/Mestanolone
https://en.wikipedia.org/wiki/Dihydrotestosterone#Medical_use
http://www.biopharmchem.com/raw-hormone-ermalone-oral-steroid-mestanolone-p01138p1.html

Mestanolone Preparation Products And Raw materials

Raw materials

5alpha-Androstane-3b,17b-diol Chromic acid

Preparation Products

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View Lastest Price from Mestanolone manufacturers

Hebei Jiafan Trading Company Limited

Product: Methylandrostan 521-11-9
Price: US $5.00/Box
Min. Order: 1Box
Purity: 99.99%
Supply Ability: 20000 boxes
Release date: 2025-03-04

Shaanxi Xianhe Biotech Co., Ltd

Product: Mestanolone 521-11-9
Price: US $0.00/kig
Min. Order: 1kig
Purity: 99%
Supply Ability: 1000kg
Release date: 2025-04-16

Shandong Xuhuang New material CoLTD

Product: Methylandrostan 521-11-9
Price: US $20.00/KG
Min. Order: 1KG
Purity: 99.99%
Supply Ability: 10T
Release date: 2025-02-21

521-11-9, MestanoloneRelated Search:

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METHYLDIHYDROTESTOSTERONE

MESTALINE

MESTANOLONE

METHYLANDROSTANOLONE

3-KETO-17B-HYDROXY-17A-METHYL-5A-ANDROSTANE

5ALPHA-ANDROSTANE-17ALPHA-METHYL-17BETA-OL-3-ONE

5-ALPHA-ANDROSTAN-17-ALPHA-METHYL-17-BETA-OL-3-ONE

17ALPHA-METHYLDIHYDROTESTOSTERONE

17a-methyldihydrotestosterone

17a-methyl-5a-androstan-17b-ol-3-one

17A-METHYLANDROSTAN-17B-OL-3-ONE

17ALPHA-METHYLANDROSTAN-17BETA-OL-3-ONE

17BETA-HYDROXY-17ALPHA-METHYL-5ALPHA-ANDROSTAN-3-ONE

17-HYDROXY-10,13,17-TRIMETHYLHEXADECAHYDROCYCLOPENTA[A]PHENANTHREN-3-ONE

17alpha-Methyl-17beta-hydroxy-5alpha-androstan-3-one

17alpha-Methyl-5alpha-dihydrotestosterone

17a-methylandrostan-17b-ol-3-one--dea*scheduleii

Stanozolol Impurit Ⅰ:Mestanolone

High quality of Mestanolone Powder CAS 521-11-9

Mestanolone Powder

(10S,13S,17S)-17-hydroxy-10,13,17-trimethyl-2,4,5,6,7,8,9,11,12,14,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-3-one

Mesanolon

Mestalone

Methybol

Methylantalon

Preroide

Tantarone

1,5-Alpha-Andresten-17-Alpha-Methyl-17-Beta-OL-3-One

Mestanlone

17A-METHYLANDROSTAN-17B-OL-3-ONE--DEA*SC HEDULE III

Mestannolone

δ-Dehydro-17α-methyltestosterone

(5a,17b)-17-Hydroxy-17-methylandrostan-3-one

Anabo

Antalone

Duramin

Mechiaron

Prohormo

Tantaron

17a-Methyl-17b-hydroxy-5a-androstan-3-one

17a-Methyl-5a-dihydrotestosterone

17a-Methylandrostan-3-on-17b-ol

17a-Methylandrostanolone

17b-Hydroxy-17a-methyl-3-androstanone

17-beta-hydroxy-17-methyl-5-alpha-androstan-3-on

17-beta-hydroxy-17-methyl-5-alpha-androstan-3-one

17beta-Hydroxy-17-methyl-5alpha-androstan-3-one

17-hydroxy-17-methyl-,(5-alpha,17-beta)-androstan-3-on

17-Hydroxy-17-methylandrostan-3-one

17-Methylandrostan-17-ol-3-one

17-Methyldihydrotestosterone

5alpha-Androstan-3-one, 17beta-hydroxy-17-methyl-

Andoron

Androstalone

Androstan-3-one, 17-hydroxy-17-methyl-, (5alpha,17beta)-

Assimil

17b-Hydroxy-17a-methyl-5a-androstan-3-one

17b-Hydroxy-17-methyl-5a-androstan-3-one