Nandrolone | CAS No. 434-22-0

Nandrolone

Basic Information

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CAS Number

434-22-0

Molecular Formula

C18H26O2

Molecular Weight

274.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Ketones

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

120-125 °C

Boiling Point

357.38°C (rough estimate)

Flash Point

185.3°C

Refractive Index

1.564

Specific Rotation

D22 +55° (c = 0.93 in chloroform)

SMILES

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O([H])[C@@]1([H])C([H])([H])C([H])([H])[C@@]2([H])[C@]3([H])C([H])([H])C([H])([H])C4=C([H])C(C([H])([H])C([H])([H])[C@]4([H])[C@@]3([H])C([H])([H])C([H])([H])[C@@]21C([H])([H])[H])=O

InChI

1S/C18H26O2/c1-18-9-8-14-13-5-3-12(19)10-11(13)2-4-15(14)16(18)6-7-17(18)20/h10,13-17,20H,2-9H2,1H3/t13-,14+,15+,16-,17-,18-/m0/s1

InChIKey

NPAGDVCDWIYMMC-IZPLOLCNSA-N

LogP

3.48910

Topological Polar Surface Area

37.3 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

466

Synonyms & References

English

Nandrolone
19-nortestosterone standard solution
19-nortestosterone--dea schedule iii
Nandrolone Base
17-beta-hydroxyoestr-4-en-3-one
19-NORTESTOSTERONE
2-Methyl-3-nitro-benzeneacetic acid
Nandrolone solution
17beta-hydroxy-4-estren-3-one
17β-Hydroxy-19-norandrost-4-en-3-one
menidrabol
NADROLONE
NANDROLON
nortestonate
nortestosterone
Oestrenolon
17b-Hydroxyestra-4-en-3-one
Norandrostenolone
19-Norandrostenolone
Norandrostenolon
Nortestosteronum
Nandrolona
Nandrolonum
17beta-hydroxyestr-4-en-3-one
Nandrolonum [INN-Latin]
Nandrolona [INN-Spanish]
17-beta-Hydroestr-4-en-3-one
HSDB

FAQ

What are the physical and chemical properties of Nandrolone (CAS: 434-22-0)?

Nandrolone (CAS: 434-22-0) is a crystalline compound with a molecular weight of approximately 224.21 g/mol. It has a melting point of 129-131°C and is only slightly soluble in water but soluble in organic solvents such as ethanol and acetone. Nandrolone is relatively stable under normal conditions but is prone to oxidation and hydrolysis, especially in the presence of moisture and light.

How is Nandrolone (CAS: 434-22-0) typically synthesized?

Nandrolone is typically synthesized via controlled reduction of androst-4-ene-3,17-dione using a hydrogenation catalyst like palladium on carbon. Common synthetic routes involve the condensation of acetylene with an appropriate starting material followed by reduction and subsequent aromatization. This process yields Nandrolone with a high degree of purity and selectivity.

What industries use Nandrolone (CAS: 434-22-0)?

Nandrolone (CAS: 434-22-0) is primarily used in the pharmaceutical industry as an anabolic steroid. It is also of interest in the agricultural sector for its potential use as a growth promoter in livestock. Additionally, it has some applications in research, particularly in studying hormonal effects and muscle development.

What precautions should be taken when handling Nandrolone (CAS: 434-22-0)?

When handling Nandrolone (CAS: 434-22-0), it is crucial to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Spills should be carefully cleaned up using appropriate methods, and the substance should be stored in a secure, well-ventilated area, away from moisture and light. Always consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.