4975-12-6 G0MI94UZI8 5alpha-Androstanol(2,3)furazan-17beta-tetrahydropyranol UNII-G0MI94UZI8 5alpha-Androstano(2,3-C)furazan-17beta-tetrahydropyranol-ether Androstano(2,3-C)(1,2,5)oxadiazole, 17-((tetrahydro-2H-pyran-2-yl)oxy)-, (5alpha,17beta)- 1H-Cyclopenta(7,8)phenanthro(2,3-C)(1,2,5)oxadiazole, 2,3,3a,3b,4,5,5a,6,10,10a,10b,11,12,12a-tetradecahydro-10a,12-dimethyl-1-((tetrahydropyran-2-yl)oxy)- 5alpha-Androstano(2,3-C)(1,2,5)oxadiazole, 17beta-((tetrahydro-2H-pyran-2-yl)oxy)- CAS 4975-12-6

Purity 97%+In StockPharmaceutical Standards
CAS No.4975-12-6
Molecular FormulaC24H36N2O3
Molecular Weight400.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4975-12-6
G0MI94UZI8
5alpha-Androstanol(2,3)furazan-17beta-tetrahydropyranol
UNII-G0MI94UZI8
5alpha-Androstano(2,3-C)furazan-17beta-tetrahydropyranol-ether
Androstano(2,3-C)(1,2,5)oxadiazole, 17-((tetrahydro-2H-pyran-2-yl)oxy)-, (5alpha,17beta)-
1H-Cyclopenta(7,8)phenanthro(2,3-C)(1,2,5)oxadiazole, 2,3,3a,3b,4,5,5a,6,10,10a,10b,11,12,12a-tetradecahydro-10a,12-dimethyl-1-((tetrahydropyran-2-yl)oxy)-
5alpha-Androstano(2,3-C)(1,2,5)oxadiazole, 17beta-((tetrahydro-2H-pyran-2-yl)oxy)- CAS 4975-12-6 chemical structure

Description

The occurrence of 4975-12-6 G0MI94UZI8 5alpha-Androstanol(2,3)furazan-17beta-tetrahydropyranol UNII-G0MI94UZI8 5alpha-Androstano(2,3-C)furazan-17beta-tetrahydropyranol-ether Androstano(2,3-C)(1,2,5)oxadiazole, 17-((tetrahydro-2H-pyran-2-yl)oxy)-, (5alpha,17beta)- 1H-Cyclopenta(7,8)phenanthro(2,3-C)(1,2,5)oxadiazole, 2,3,3a,3b,4,5,5a,6,10,10a,10b,11,12,12a-tetradecahydro-10a,12-dimethyl-1-((tetrahydropyran-2-yl)oxy)- 5alpha-Androstano(2,3-C)(1,2,5)oxadiazole, 17beta-((tetrahydro-2H-pyran-2-yl)oxy)- is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4975-12-6 G0MI94UZI8 5alpha-Androstanol(2,3)furazan-17beta-tetrahydropyranol UNII-G0MI94UZI8 5alpha-Androstano(2,3-C)furazan-17beta-tetrahydropyranol-ether Androstano(2,3-C)(1,2,5)oxadiazole, 17-((tetrahydro-2H-pyran-2-yl)oxy)-, (5alpha,17beta)- 1H-Cyclopenta(7,8)phenanthro(2,3-C)(1,2,5)oxadiazole, 2,3,3a,3b,4,5,5a,6,10,10a,10b,11,12,12a-tetradecahydro-10a,12-dimethyl-1-((tetrahydropyran-2-yl)oxy)- 5alpha-Androstano(2,3-C)(1,2,5)oxadiazole, 17beta-((tetrahydro-2H-pyran-2-yl)oxy)- (CAS 4975-12-6) is a high-purity analytical reference standard with the molecular formula C24H36N2O3 and a molecular weight of 400.55 g/mol.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 4975-12-6 G0MI94UZI8 5alpha-Androstanol(2,3)furazan-17beta-tetrahydropyranol UNII-G0MI94UZI8 5alpha-Androstano(2,3-C)furazan-17beta-tetrahydropyranol-ether Androstano(2,3-C)(1,2,5)oxadiazole, 17-((tetrahydro-2H-pyran-2-yl)oxy)-, (5alpha,17beta)- 1H-Cyclopenta(7,8)phenanthro(2,3-C)(1,2,5)oxadiazole, 2,3,3a,3b,4,5,5a,6,10,10a,10b,11,12,12a-tetradecahydro-10a,12-dimethyl-1-((tetrahydropyran-2-yl)oxy)- 5alpha-Androstano(2,3-C)(1,2,5)oxadiazole, 17beta-((tetrahydro-2H-pyran-2-yl)oxy)- is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 400.55 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC24H36N2O3
Molecular Weight400.55 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms2

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