Testosterone 17-Hexahydrobenzoate CAS 14191-92-5
| CAS No. | 14191-92-5 |
| Molecular Formula | C26H38O3 |
| Molecular Weight | 398.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Testosterone 17-Hexahydrobenzoate (C26H38O3) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Testosterone 17-Hexahydrobenzoate (CAS 14191-92-5) is a high-purity analytical reference standard with the molecular formula C26H38O3 and a molecular weight of 398.58 g/mol.
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 Formula | C26H38O3 |
| Molecular Weight | 398.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Testosterone Standards
- Testosterone Enantate EP Impurity G (CAS 119698-27-0)
- Testosterone Impurity 35 (CAS CATO-C4X-243235)
- Testosterone Enantate EP Impurity F (CAS CATO-C4X-243251)
- Testosterone Enantate EP Impurity E (CAS 219296-36-3)
- Testosterone Enanthate (CAS 315-37-7)
- Testosterone Impurity 27 (CAS CATO-C4X-243227)
- Testosterone Impurity 29 (CAS CATO-C4X-243229)
- Testosterone Impurity 34 (CAS CATO-C4X-243234)
Recommended Standards
- 2-(2H-1,3-Benzodioxol-5-yl)-6-chloro-3-iodoimidazo[1,2-a]pyridine (CAS 1426142-80-4)
- 6-(((tert-Butyldiphenylsilyl)oxy)methyl)tetrahydro-2H-pyran-3-carboxylic acid (CAS 2758411-39-9)
- 3-Oxo-N-phenyl-4-aza-5Alpha-androst-1-ene-17Beta-carboxamide (CAS 158522-79-3)
- {2-[(6-Benzyloxy-naphthalen-1-yl)-diMethyl-silanyl]-phenyl}-Methanol (CAS 1244855-79-5)
- Ethyl 5-(4-methoxyphenyl)-4H-1,2,4-triazole-3-carboxylate (CAS 1406499-29-3)
- 4-(Chloromethyl)-2-(4-(difluoromethoxy)-3-isopropoxyphenyl)oxazole (CAS 2103191-10-0)
- 3-(Dodecylthio)dihydrofuran-2,5-dione (CAS 5530-88-1)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethoxy)pyridine (CAS 1352135-21-7)
- 2-(3-Methylpiperazin-1-yl)acetic acid (CAS 1060813-48-0)
- 2-(4-Chlorophenyl)-6-nitro-1-((3-(trifluoromethyl)benzyl)oxy)-1H-benzo[d]imidazole (CAS 282523-33-5)
- (R)-1-(3,4-dichlorophenyl)propan-1-amine hydrochloride (CAS 742107-61-5)
- 2-METHYL OCTANOIC ACID CHLORIDE (CAS 43152-88-1)
- tert-Butyl (2-fluoropyridin-3-yl)carbamate (CAS 1034658-65-5)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com