19-Norandrostenediol

Product Name: 19-Norandrostenediol
CAS No.: 19793-20-5
Chemical Name: 19-Norandrostenediol
Synonyms: Bolandiol;19-Norandrostenediol;4-ESTREN-3β, 17β-DIOL;Estr-4-ene-3b,17b-diol;Estr-4-ene-3β,17β-diol;Δ4-Estrene-3β,17β-diol;19-NOR-4-ANDROSTENEDIOL;Norandrodiol Select 300;(3β,17β)-Estr-4-ene-3,17-diol;Estr-4-ene-3,17-diol, (3β,17β)-
CBNumber: CB4442136
Molecular Formula: C18H28O2
Formula Weight: 276.41
MOL File: 19793-20-5.mol

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19-Norandrostenediol Property

Melting point:: 169-172°
Boiling point:: 431.0±45.0 °C(Predicted)
Density: 1.14±0.1 g/cm3(Predicted)
pka: 14.37±0.60(Predicted)
CAS DataBase Reference: 19793-20-5(CAS DataBase Reference)

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Safety

DEA Controlled Substances: CSCN: 4000
CSA SCH: Schedule III
NARC: No

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Biosynth Carbosynth

Product number: FN66092
Product name: 19-Nor-4-androstenediol
Packaging: 50mg
Price: $50
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FN66092
Product name: 19-Nor-4-androstenediol
Packaging: 100mg
Price: $75
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FN66092
Product name: 19-Nor-4-androstenediol
Packaging: 250mg
Price: $120
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FN66092
Product name: 19-Nor-4-androstenediol
Packaging: 500mg
Price: $180
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FN66092
Product name: 19-Nor-4-androstenediol
Packaging: 1g
Price: $280
Updated: 2021/12/16

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19-Norandrostenediol Chemical Properties,Usage,Production

Originator

19-Norandrostenediol,Epochem Co., Ltd.

Uses

Bolandiol is a unique anabolic steroid with androgenic, estrogenic, and progestational activities.

Definition

ChEBI: Bolandiol is a 3beta-hydroxy steroid that is estr-4-ene substituted by a beta-hydroxy group at positions 3 and 17. It is a synthetic anabolic steroid that is used as a dietary supplement by athletes to enhance performance. It has a role as a nutraceutical and a prohormone. It is a 17beta-hydroxy steroid, an anabolic androgenic steroid, a 3beta-hydroxy steroid and a diol. It derives from a hydride of an estrane.

Manufacturing Process

To a suspension of 6 parts of lithium aluminum hydride in 2100 parts of ether there are added, with stirring, 7.2 parts of 19-nortestosterone in 700 parts of ether. The mixture is stirred with heating on the steam bath for 45 min, after which the unreacted lithium aluminum hydride is decomposed by addition of acetone. The mixture is diluted with water and the organic layer is separated and washed with water and saturated aqueous sodium chloride solution. After drying over anhydrous sodium sulfate, the ether solution is evaporated under vacuum and the residue is dissolved in benzene and thus applied to a chromatography column containing 760 parts of silica gel. The column is developed with benzene and then with 5 and 10% solutions of ethyl acetate in benzene. Further elution with a 15% solution of ethyl acetate in benzene and concentration of the eluate yields a residue which is recrystallized from acetone and water, ethyl acetate and petroleum ether, and again from acetone and water to yield the 4-estrene-3β,17β-diol, melting point 169°-172°C.

Therapeutic Function

Anabolic

19-Norandrostenediol Preparation Products And Raw materials

Raw materials

Preparation Products

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19-Norandrostenediol Suppliers

Canada 1 China 22 Europe 2 Germany 1 Poland 1 Ukraine 1 United Kingdom 6 United States 10 Global 44

Chemsky (shanghai) International Co.,Ltd

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Wuhan Zonvsicom chemicals Co.,Ltd.

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Hubei Jusheng Technology Co.,Ltd.

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Shanghai Saikerui Biotechnology Co. , Ltd.

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Hubei Qingbei Yunyan Pharmaceutical Technology Co., Ltd

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ZHEJIANG JIUZHOU CHEM CO., LTD

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Hebei Duling International Trade Co. LTD

Tel: +8618032673083
Fax: 0311-87836622
Email: sales05@hbduling.cn
Country: China
ProdList: 15744
Advantage: 58

19793-20-5, 19-NorandrostenediolRelated Search:

2-METHYL-1,3-PROPANEDIOL 4-Androstenediol 6-Methyl-5-hepten-2-one 3-BUTENE-1,2-DIOL 2-Butene-1,4-diol Androstenediol Allyl methacrylate Poly(tetrahydrofuran) Allyloxypolyethyleneglycol METHYLCYCLOPENTADIENE DIMER Methandriol Methandriol dipropionate ANDROSTENEDIOL DIACETATE ANDROSTENEDIOL-3-ACETATE-17-BENZOATE Androst-5-en-7-one,3beta,17beta-bis(acetyloxy) ANDROSTENEDIOL-3-ACETATE androst-5-ene-(3beta,17beta)-diol dipropionate (3S,8R,9S,10R,13S,14S,17R)-3,17-dihydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,17-dodecahydrocyclopenta[a]phenanthren-16-one

19-NOR-4-ANDROSTENEDIOL

19-Nor-4-androstene-3-beta-17-beta-diol

(3S,8R,9S,10R,13S,14S,17S)-13-methyl-1,2,3,6,7,8,9,10,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthrene-3,17-diol

19-NOR-ANDROSTENEDIOL(19-NOR-4-ANDROSTENE-3BETA,17BETA-DIOL)

19 NOR ANDROST 3,17 DIOL,PLANT STANDARD

19-Nor-4-androstene-3-b,17-b-diol

19-Norandrostenediol

Bolandiol

Estr-4-ene-3b,17b-diol

19-Norandrosta-4-ene-3β,17β-diol

Estr-4-ene-3β,17β-diol

(3β,17β)-Estr-4-ene-3,17-diol

Norandrodiol Select 300

Δ4-Estrene-3β,17β-diol

19-norandrostenediol(estr-4-ene-3,17-diol)

Estr-4-ene-3,17-diol, (3β,17β)-

4-ESTREN-3β, 17β-DIOL

Norethindrone Acetate Impurity 19

19793-20-5

Miscellaneous Biochemicals