1-Testosterone supplier | CasNO.65-06-5

Name
1-Testosterone
EINECS 200-533-0
CAS No. 65-06-5
Article Data18
CAS DataBase
Density 1.1561
Solubility
Melting Point 75-85°C
Formula C19H28 O2
Boiling Point 120°C 0,5mm
Molecular Weight 288.43
Flash Point 179.5oC
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols Xi
Synonyms 5a-Androst-1-en-3-one, 17b-hydroxy- (8CI);1-Testosterone;17b-Hydroxy-5a-androst-1-en-3-one;5a-Androst-1-en-17b-ol-3-one;NSC 121140;NSC 39366;
PSA 37.30000
LogP 3.73510

Synthetic route

: 64-82-4, 6656-41-3, 21507-42-6, 25615-33-2, 54631-35-5, 79732-37-9, 97413-69-9
(5α,17β)-3-oxoandrost-1-en-17-yl acetate

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
With sodium hydroxide In methanol at 20℃; for 2h;	99.8%

: 1971-67-1
5α-androst-1-en-3-one-17β-yl benzoate

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
With sodium hydroxide for 2h; Heating;	82.6%

: 119572-14-4
17β-cyclohexanecarbonyloxy-5α-androst-1-en-3-one

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
With potassium hydroxide

: 38859-38-0
5α-androst-1-ene-3α,17β-diol

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
With manganese(IV) oxide In dichloromethane

: 63109-26-2
2-((3S,5S,8R,9S,10R,13S,14S,17S)-3,17-Dihydroxy-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-yl)-N,N-dimethyl-acetamide

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
at 250℃;

17β-acetoxy-5α-androsten-(1)-one-(3): 17β-acetoxy-5α-androsten-(1)-one-(3)

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
With potassium hydroxide

: 952222-37-6
17β-acetoxy-2-bromo-5α-androstan-3-one

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: 99.6 percent / lithium bromide; lithium carbonate / dimethylformamide / 0.5 h / Heating 2: 99.8 percent / sodium hydroxide / methanol / 2 h / 20 °C View Scheme

: 1164-91-6
stanolone acetate

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: 88 percent / hydrogen chloride; bromine / acetic acid / 1 h / 20 - 25 °C 2: 99.6 percent / lithium bromide; lithium carbonate / dimethylformamide / 0.5 h / Heating 3: 99.8 percent / sodium hydroxide / methanol / 2 h / 20 °C View Scheme

: 1057-07-4
stanolone benzoate

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
Multi-step reaction with 3 steps 1: 5.1 g / Br2 / acetic acid / 3 h / Ambient temperature 2: CaCO3 / N,N-dimethyl-acetamide / 0.33 h / Heating 3: 82.6 percent / 5percent methanolic NaOH / 2 h / Heating View Scheme

: 96192-10-8
2α-Brom-17β-benzoyloxy-5α-androstanon-(3)

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: CaCO3 / N,N-dimethyl-acetamide / 0.33 h / Heating 2: 82.6 percent / 5percent methanolic NaOH / 2 h / Heating View Scheme

: 119598-48-0
2-bromo-17β-cyclohexanecarbonyloxy-5α-androst-1-en-3-one

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: zinc-powder; ethanol 2: methanol.KOH View Scheme

: 965-66-2
2α,3α-epoxy-5α-androstan-17β-ol

: 65-06-5
1-testosterone

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: LDA, AcNMe2 / tetrahydrofuran 2: MnO2 / CH2Cl2 View Scheme

: 65-06-5
1-testosterone

: 79-22-1
methyl chloroformate

: 17-β-methoxycarbonyloxy-5α-androst-1-en-3-one

Conditions

Conditions	Yield
In pyridine at 0℃; for 24h;	90%

: 65-06-5
1-testosterone

: 571-40-4
5α-androst-1-ene-3,17-dione

Conditions

Conditions	Yield
With chromium(VI) oxide In water; acetic acid at 25 - 30℃; for 1h;	88.9%

: 65-06-5
1-testosterone

: 13551-83-2
bis-(2-methyl-1H-imidazol-1-yl)methanone

: 1138159-99-5
3-oxo-5α-androst-1-en-17β-yl-2'-methyl-1H-imidazole-1-carboxylate

Conditions

Conditions	Yield
In dichloromethane for 5h; Heating;	84%

: 65-06-5
1-testosterone

: 135415-79-1
5α-androst-1β,2β-epoxude-3-on-17β-ol

Conditions

Conditions	Yield
With tert.-butylhydroperoxide; hexacarbonyl molybdenum In dichloromethane Heating;	69.9%

: 65-06-5
1-testosterone

: 38435-51-7
N-hydroxy-4-methoxy-benzenecarboximidoyl chloride

: 1620964-84-2
C27H35NO4

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In toluene for 5h; Reflux;	66%

: 65-06-5
1-testosterone

: 74467-03-1
N-hydroxy-2-methylbenzenecarboximidoyl chloride

: 1620964-85-3
C27H35NO3

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In toluene for 5h; Reflux;	62%

: 65-06-5
1-testosterone

: 36288-37-6
N-hydroxy-4-methylbenzenecarboximidoyl chloride

: 1620964-87-5
C27H35NO3

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In toluene for 5h; Reflux;	53%

: 65-06-5
1-testosterone

: 61946-92-7
3-methyl-N-hydroxy-benzenecarboximidoyl chloride

: 1620964-86-4
C27H35NO3

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In toluene for 5h; Reflux;	51%

: 65-06-5
1-testosterone

: 698-16-8
benzohydroximoyl chloride

: 1620964-70-6
C26H33NO3

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In toluene for 5h; Reflux;	44%

: 65-06-5
1-testosterone

: 28123-63-9
4-chlorobenzohydroximoyl chloride

: 1620964-88-6
C26H32ClNO3

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In toluene for 5h; Reflux;	37%

: 64-17-5
ethanol

: 65-06-5
1-testosterone

: 571-20-0
5-androgen-3,17-diol

Conditions

Conditions	Yield
Behandeln mit gaerender Hefe;

: 65-06-5
1-testosterone

: 13093-66-8
1α,2α-epoxy-5α-androstan-17β-ol-3-one

Conditions

Conditions	Yield
With sodium hydroxide; dihydrogen peroxide

: 65-06-5
1-testosterone

: 110875-13-3
3-trichloromethyl-5α-androst-1-ene-3ξ,17β-diol

Conditions

Conditions	Yield
With tetrahydrofuran; chloroform; potassium tert-butylate Reagens 4: tert-Butylalkohol;

: 65-06-5
1-testosterone

: 108-24-7
acetic anhydride

A: syn-17β-Acetoxy-5α-Δ1-androsten-3-N-chlorimin

B: anti-17β-Acetoxy-5α-Δ1-androsten-3-N-chlorimin

Conditions

Conditions	Yield
(i) cyclohexylamine, toluene, (ii) NH2Cl, NH3, MeOH, Et2O, (iii) /BRN= 385737/, Py; Multistep reaction;

...Expand

: 931-57-7
1-methoxy-cyclohex-1-ene

: 65-06-5
1-testosterone

: 7483-09-2
mesabolone

Conditions

Conditions	Yield
With pyridine; toluene-4-sulfonic acid In tert-butyl alcohol

: 1072-59-9
1-methoxycyclopentene

: 65-06-5
1-testosterone

: (5S,8R,9S,10R,13S,14S,17S)-17-(1-Methoxy-cyclopentyloxy)-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one

Conditions

Conditions	Yield
With pyridine; toluene-4-sulfonic acid In tert-butyl alcohol

: 65-06-5
1-testosterone

: 98-88-4
benzoyl chloride

: 1971-67-1
5α-androst-1-en-3-one-17β-yl benzoate

Conditions

Conditions	Yield
With pyridine

: 65-06-5
1-testosterone

: 1779-49-3
Methyltriphenylphosphonium bromide

: 2857-40-1
3-Methylen-5α-androst-1-en-17β-ol

Conditions

Conditions	Yield
(i) nBuLi, (ii) /BRN= 2220746/; Multistep reaction;

: 593-60-2
Vinyl bromide

: 65-06-5
1-testosterone

: 57177-39-6
17β-Hydroxy-1α-vinyl-5α-androstan-3-on

Conditions

Conditions	Yield
(i) Mg, THF, (ii) /BRN= 2220746/, Cu(OAc)2; Multistep reaction;

: 127-19-5
N,N-dimethyl acetamide

: 65-06-5
1-testosterone

: 63109-26-2
2-((3S,5S,8R,9S,10R,13S,14S,17S)-3,17-Dihydroxy-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-yl)-N,N-dimethyl-acetamide

Conditions

Conditions	Yield
(i) LDA, THF, (ii) /BRN= 2220746/; Multistep reaction;

: 1670-47-9
1,1-diethoxycyclohexane

: 65-06-5
1-testosterone

: (5S,8R,9S,10R,13S,14S,17S)-17-(Cyclohex-1-enyloxy)-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-cyclopenta[a]phenanthren-3-one