Cas no 65-04-3 (17α-Methyl-1-Testosterone)

17α-Methyl-1-Testosterone structure
17α-Methyl-1-Testosterone structure
Product Name:17α-Methyl-1-Testosterone
CAS No:65-04-3
MF:C20H30O2
MW:302.451006412506
CID:33823
PubChem ID:7092657
Update Time:2025-04-18

17α-Methyl-1-Testosterone Chemical and Physical Properties

Names and Identifiers

    • 17α-Methyl-1-Testosterone
    • 17a-Methyl-1-Testosterone
    • 17b-hydroxy-17a-methyl-5a-androst-1-en-3-one
    • Methyl 1-Testosterone
    • Methyl-1-Testosterone
    • 17a-Methyl-1-Testosterone knightlabs_leeisun
    • 17-methyl-1-testosterone
    • Adroidin
    • Adroyd
    • Anadrol
    • Anadroyd
    • Becorel
    • ci406
    • Raboral
    • Roboral
    • 17alpha-Methyl-1-testosterone
    • 17.beta.-hydroxy-17.alpha.-methyl-5.alpha.-androst-1-en-3-one
    • OXANDROLONE IMPURITY, .DELTA.1-MESTALONE- [USP IMPURITY]
    • SCHEMBL4115261
    • 17.BETA.-HYDROXY-17.ALPHA.-METHYL-5.ALPHA.-ANDROST-1-ENE-3-ONE
    • (5S,8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13,17-trimethyl-5,6,7,8,9,11,12,14,15,16-decahydro-4H-cyclopenta[a]phenanthren-3-one
    • 17alpha-Methyl-17beta-hydroxy-5alpha-androst-1-en-3-one
    • JRNSSSJKIGAFCT-YDSAWKJFSA-N
    • 17.ALPHA.-METHYL-17.BETA.-HYDROXY-.DELTA.1-5.ALPHA.-ANDROSTEN-3-ONE
    • 18167-94-7
    • 17beta-hydroxy-17alpha-methyl-5alpha-androst-1-en-3-one
    • 17alpha-Methyl-17-hydroxy-5alpha-androsta-1-ene-3-one
    • 17alpha-Methyl-17beta-hydroxy-delta1-5alpha-androsten-3-one
    • 17-ALPHA-METHYL-1-TESTOSTERONE
    • ANDROST-1-EN-3-ONE, 17-HYDROXY-17-METHYL-, (5.ALPHA.,17.BETA.)-
    • Androst-1-en-3-one, 17-hydroxy-17-methyl-, (5alpha,17beta)-
    • 17-Methyl-1-Testosterone : (5 a ,17 b )-17-Hydroxy-17-methylandrosta-1-en-3-one
    • DTXSID20879831
    • DB01572
    • 17beta-Hydroxy-17alpha-methyl-5alpha-androst-1-ene-3-one
    • (5alpha,17beta)-17-Hydroxy-17-methylandrost-1-en-3-one
    • 17.ALPHA.-METHYL-17.BETA.-HYDROXY-5.ALPHA.-ANDROST-1-EN-3-ONE
    • (+)-Methyl-1-testosterone
    • Oxandrolone impurity, delta1-mestalone- [USP]
    • Q6823920
    • 21O907N0NH
    • AKOS015962937
    • UNII-21O907N0NH
    • SC-11195
    • 65-04-3
    • Methyl 1-Testosterone (1.0mg/ml in Acetonitrile)
    • NS00069759
    • (1S,3aS,3bR,5aS,9aR,9bS,11aS)-1-hydroxy-1,9a,11a-trimethyl-1H,2H,3H,3aH,3bH,4H,5H,5aH,6H,7H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
    • 7alpha-methyl-Delta1-dihydrotestosterone
    • (5S,8R,9S,10R,13S,14S,17S)-17-Hydroxy-10,13,17-trimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one
    • OXANDROLONE IMPURITY, DELTA1-MESTALONE-(USP IMPURITY)
    • OXANDROLONE IMPURITY, .DELTA.1-MESTALONE-[USP IMPURITY]
    • DTXCID901017825
    • Oxandrolone impurity, delta1-mestalone-[USP]
    • Oxandrolone impurity, delta1-mestalone-(USP)
    • (1S,3aS,3bR,5aS,9aR,9bS,11aS)-1-hydroxy-1,9a,11a-trimethyl-1H,2H,3H,3aH,3bH,4H,5H,5aH,6H,7H,9aH,9bH,10H,11H,11aH-cyclopenta(a)phenanthren-7-one
    • Inchi: 1S/C20H30O2/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/h6,9,13,15-17,22H,4-5,7-8,10-12H2,1-3H3/t13-,15+,16-,17-,18-,19-,20-/m0/s1
    • InChI Key: JRNSSSJKIGAFCT-YDSAWKJFSA-N
    • SMILES: O[C@@]1(C)CC[C@H]2[C@@H]3CC[C@H]4CC(C=C[C@]4(C)[C@H]3CC[C@@]21C)=O

Computed Properties

  • Exact Mass: 302.22500
  • Monoisotopic Mass: 302.224580195g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 22
  • Rotatable Bond Count: 0
  • Complexity: 538
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 7
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 4.1
  • Topological Polar Surface Area: 37.3?2

Experimental Properties

  • Color/Form: Black green solid
  • Density: 1.082
  • Melting Point: 154-155 oC
  • Boiling Point: 422.719 °C at 760 mmHg
  • Flash Point: 180.4 °C
  • Solubility: H2O: ≤0.5?mg/mL
  • PSA: 37.30000
  • LogP: 4.12520

17α-Methyl-1-Testosterone Security Information

  • WGK Germany:3
  • Hazard Category Code: 45-63
  • Safety Instruction: 53-36/37-45
  • RTECS:BV8400000
  • Hazardous Material Identification: T
  • Risk Phrases:R45
  • Safety Term:53-36/37-45
  • Storage Condition:Store in tightly closed containers Avoid contact with oxidizing materials Store in a cool \ dry \ well ventilated area, away from incompatible substances

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