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5-ALPHA-ANDROSTANE

5-ALPHA-ANDROSTANE Suppliers list
Company Name: HENAN BON INDUSTRIAL CO.,LTD
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Products Intro: CAS:438-22-2
Purity:0.99 Package:25KG;5KG;1KG;500G
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Products Intro: Product Name:5-ALPHA-ANDROSTANE
CAS:438-22-2
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Products Intro: Product Name:5-alpha Androstane
CAS:438-22-2
Purity:10.0 Mg/ML in CH2Cl2 Package:1ML
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Products Intro: Product Name:(5R,8S,9S,10S,13S,14S)-10,13-diMethylhexadecahydro-1H-cyclopenta[a]phenanthrene
CAS:438-22-2
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Products Intro: Product Name:5ALPHA-ANDROSTANE
CAS:438-22-2
5-ALPHA-ANDROSTANE Basic information
Product Name:5-ALPHA-ANDROSTANE
Synonyms:5ALPHA-ANDROSTAN;5-ALPHA-ANDROSTANE;5ALPHA(H)-ANDROSTANE;5-A-ANDROSTANE;5-ALPHA-ANDROSTANE, 1X1ML, CH2CL2, 2000U G/ML;5alpha-androsane;5α-androstane;5-α-androstane solution
CAS:438-22-2
MF:C19H32
MW:260.46
EINECS:207-116-2
Product Categories:Steroids;A;Alphabetic;AM to AQEPA;Clinical Standards;Diesel Range Organics (DRO)Chromatography;Hormones;UST/GRO/DRO
Mol File:438-22-2.mol
5-ALPHA-ANDROSTANE Structure
5-ALPHA-ANDROSTANE Chemical Properties
Melting point 50-50.5°
alpha D16 +2° (c = 1.2 in chloroform)
Boiling point 336.0±9.0 °C(Predicted)
density 0.950±0.06 g/cm3(Predicted)
storage temp. room temp
CAS DataBase Reference438-22-2(CAS DataBase Reference)
EPA Substance Registry SystemAndrostane, (5.alpha.)- (438-22-2)
Safety Information
Hazard Codes T,Xn
Risk Statements 45-23/24/25-36/37/38-43-63-67-40
Safety Statements 53-23-24/25-36/37
RIDADR UN 1593 6.1/PG 3
WGK Germany 3
HS Code 29372290
MSDS Information
ProviderLanguage
SigmaAldrich English
5-ALPHA-ANDROSTANE Usage And Synthesis
Purification MethodsPurify 5-androstane by chromatography through Al2O3 (grade III) and elute with pet ether and recrystallise from MeOH (2x) and Me2CO/MeOH. It sublimes at 60o/high vacuum. Also dissolve it in pet ether, filter it through silica gel, evaporate and recrystallise it. [Steiger & Reichstein Helv Chim Acta 20 817 1937, Prelog et al. Helv Chim Acta 27 66 1944, IR, NMR: Halkes & Havinga Rec Trav Chim Pays-Bas 8 4 889 1965, Allinger et al. Tetrahedron 27 5073 1971, Beilstein 5 III 1110, 5 IV 1211.]
Tag:5-ALPHA-ANDROSTANE(438-22-2) Related Product Information
N-TERT-BUTYL-3-ONE-4-AZA-5-ANDROSTANE-17-CARBOXAMIDE 3-ALPHA-HYDROXY-5-ALPHA-ANDROSTANE-11,17-DIONE,Androstane-11,17-dione, 3-hydroxy-, (3alpha,5alpha)- 11-KETOTIGOGENIN Androstanolone 17-benzoate 5ALPHA-ANDROSTANE-17ALPHA-METHYL-17BETA-OL-3-ONE 6-KETOCHOLESTANOL ALLOPREGNAN-3ALPHA-OL-20-ONE 11-BETA-HYDROXYANDROSTERONE 3α,17β-dihydroxy-5α-androstane,3ALPHA,17BETA-DIHYDROXY-5ALPHA-ANDROSTANE,5ALPHA-ANDROSTANE-3ALPHA,17BETA-DIOL 5-ALPHA-PREGNAN-3-ALPHA, 20-ALPHA-DIOL Stanolone ROCKOGENIN 5ALPHA-CHOLESTAN-6ALPHA-HYDROXYMETHYL-3BETA-OL HECOGENIN ACETATE TIGOGENIN ACETATE 17,21-dihydroxy-5alpha-pregnane-3,11,20-trione 21-acetate EPIANDROSTERONE GLUCURONIDE ALLOTETRAHYDROCORTISOL