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CAS No 53-41-8 , (3R,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,
12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one

  • Name: (3R,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,
    12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one
  • Synonyms: 3-Epihydroxyetioallocholan-17-one; 3alpha-Hydroxy-5alpha-androstan-17-one; Androtine;Androkinine; Atromide ICI;(3R,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,
    12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one; 5alpha-Androsterone;
  • CAS Registry Number:
  • Melting Point: 180-185 ºC
  • Flash Point: 176.4°C
  • Boiling Point: 413.1°Cat760mmHg
  • Density: 1.085g/cm3
  • Refractive index: 1.536
  • Alpha: 96 º (C=1, C2H5OH)
  • Safety Statements: An experimental teratogen. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Flash Point: 176.4°C
  • EINECS: 200-173-4
  • Molecular Weight: 290.4403
  • InchiKey: QGXBDMJGAMFCBF-HLUDHZFRSA-N
  • InChI: InChI=1S/C19H30O2/c1-18-9-7-13(20)11-12(18)3-4-14-15-5-6-17(21)19(15,
    2)10-8-16(14)18/h12-16,20H,3-11H2,1-2H3/t12-,13+,14-,15-,16-,18-,
    19-/m0/s1
  • Risk Statements: S24/25
  • Molecular Formula: C19H30O2
  • Molecular Structure:CAS No:53-41-8 (3R,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,<br />12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one
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53-41-8 Male Steriod Powder

  • Male Steriod Powder CAS: 53-41-8 Androsterone /Skype:angela-xujiao E-mailL:sue@chembj.com Basic info. Androsterone Model NO.:53-41-8 Androsterone Product Name:Androsterone Androsterone CAS No.:53-41-8 Androsterone Appearance:White or White Crystallin...
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53-41-8 Androsterone

  • Product Name:Androsterone Synonyms:3α-Hydroxy-5α-androstan-17-one;5α-Androstan-3α-ol-17-one CAS No.:53-41-8 M.F.:C19H30O2 M.W.:290.44 Assay:98% Melting Point:181-184℃ Appearance:White or white crystalline powder Company profile: We are Wuhan Mag...
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53-41-8 Androsterone

  • Product Name:Androsterone CAS No.:53-41-8 M.F.:C19H30O2 M.W.:290.44 Assay:98% Melting Point:181-184℃ Appearance:White or white crystalline powder Our Advantages: 1.Rich experience.Our company is a professional production leading factory in China for...
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53-41-8 Androsterone

  • Synonyms: 3α-Hydroxy-5α-androstan-17-one;5α-Androstan-3α-ol-17-one CAS No.: 53-41-8 M.F.: C19H30O2 M.W.: 290.44 Melting Point: 181-184℃ Appearance: White or white crystalline powder Price to USA: Androsterone (CAS: 53-41-8): 1kg, $2034;
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53-41-8 Androsterone (CAS: 53-41-8)

  • Assay: 98% min. Packing: foil bag or tin. Appearance: white or off-white crystalline powder Usage: Pharmaceutical material, Steroid hormone, Anabolin. For disease-free testosterone replacement therapy, male menopause, impotence and other diseases tre...
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53-41-8 Androsterone

  • Assay: 98% min. Packing: foil bag or tin. Appearance: white or off-white crystalline powder Usage: Pharmaceutical material, Steroid hormone, Anabolin. For disease-free testosterone replacement therapy, male menopause, impotence and other diseases tre...
  • Min. Order: 1000
  • China Hubei Yuancheng Pharmaceutical Co., Ltd. [Manufacturer]
  • Tel: 86-27-50756207
  • Address: No.496,Zhongshan Road, Wuhan 430064, Hubei, China Wuhan,HubeiChina
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53-41-8 Epiandrosterone

  • Epiandrosterone Molecular Formula:C19H20O2 Molecular Weight:290.44 CAS:53-41-8 Product Implementation Quality Standard: Enterprise Standard
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53-41-8 Androsterone

  • Product Name: Androsterone CAS No.: 53-41-8 EINECS:200-173-4 Molecular Formula: C19H30O2 Molecular Weight: 290.44 Assay: 99% Melting Point: 181-184 centigrade Appearance: White or white crystalline powder Usage:Pharmaceutical Androsterone, or 3α-hyd...
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53-41-8 CAS 53-41-8 Androsterone

  • CAS 53-41-8 Androsterone Product Name: Androsterone CAS No.: 53-41-8 EINECS:200-173-4 Molecular Formula: C19H30O2 Molecular Weight: 290.44 Assay: 99% Melting Point: 181-184 centigrade Appearance: White or white crystalline powder Usage:Pharmaceutical...
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53-41-8 Androsterone

  • Androsterone Product Name: Androsterone Synonyms: 3α-Hydroxy-5α-androstan-17-one;5α-Androstan-3α-ol-17-one CAS No.: 53-41-8 M.F.: C19H30O2 M.W.: 290.44 Assay: 98% Melting Point: 181-184℃ Appearance: White or white crystalline powder
  • China Hubei Yuancheng Saichuang Technology Co.Ltd [Manufacturer]
  • Tel: 86-027-50756140
  • Address: Zhongshan Road Wuhan,HubeiChina
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References of (3R,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,
12,14,15,16-tetradecahydrocyclopenta[a]phenanthren-17-one
Title: Androsterone
CAS Registry Number: 53-41-8
CAS Name: (3a,5a)-3-Hydroxyandrostan-17-one
Synonyms: cis-androsterone; 3a-hydroxy-17-androstanone; androstan-3a-ol-17-one; 3a-hydroxyetioallocholan-17-one; 3-epihydroxyetioallocholan-17-one
Molecular Formula: C19H30O2
Molecular Weight: 290.44
Percent Composition: C 78.57%, H 10.41%, O 11.02%
Literature References: Isolation from male urine after removal of the phenolic estrogen fraction: Butenandt, Tscherning, Z. Physiol. Chem. 229, 167 (1934); v. Euw, Reichstein, Helv. Chim. Acta 25, 988 (1942). Prepn from cholesterol: Ruzicka, ibid. 17, 1389 (1934); Marker, J. Am. Chem. Soc. 57, 1755 (1935); Schoeller et al., US 2232735 (1941 to Schering).
Properties: Crystals from acetone-ether, mp 185-185.5°. Sublimes in high vacuum. [a]D20 +94.6° (c = 0.7 in abs alc). [a]D15 +87.8° (c = 1.5 in dioxane). Not precipitated by digitonin. Barely soluble in water. Sol in most organic solvents.
Melting point: mp 185-185.5°
Optical Rotation: [a]D20 +94.6° (c = 0.7 in abs alc); [a]D15 +87.8° (c = 1.5 in dioxane)
 
Derivative Type: Acetate
Molecular Formula: C21H32O3
Molecular Weight: 332.48
Percent Composition: C 75.86%, H 9.70%, O 14.44%
Properties: Crystals from ether, sublimes in high vac, mp 165°, [a]D14 +76.7° (c = 2.04 in dioxane); [a]D25 +86° (c = 2 in ethanol).
Melting point: mp 165°
Optical Rotation: [a]D14 +76.7° (c = 2.04 in dioxane); [a]D25 +86° (c = 2 in ethanol)
 
Derivative Type: Propionate
Molecular Formula: C22H34O3
Molecular Weight: 346.50
Percent Composition: C 76.26%, H 9.89%, O 13.85%
Properties: mp 151-152°.
Melting point: mp 151-152°
 
Derivative Type: Benzoate
Molecular Formula: C26H34O3
Molecular Weight: 394.55
Percent Composition: C 79.15%, H 8.69%, O 12.17%
Properties: mp 178°.
Melting point: mp 178°