6-Hydroxy cortisol CAS 3078-34-0
| CAS No. | 3078-34-0 |
| Molecular Formula | C21H30O6 |
| Molecular Weight | 378.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 378.46 g/mol gives 6-Hydroxy cortisol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6-Hydroxy cortisol (CAS 3078-34-0), a certified reference material (molecular formula C21H30O6, MW 378.46 g/mol) for analytical method development and quality control.
Structurally, 6-Hydroxy cortisol (C21H30O6) contains a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 378.46 g/mol, it falls into the moderately-high-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-Hydroxy cortisol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H30O6 |
| Molecular Weight | 378.46 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Hydroxy Standards
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- 3,3-Bis(4-hydroxy-3-methoxyphenyl)isobenzofuran-1(3H)-one (CAS 467-25-4)
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Recommended Standards
- Benzyl 4-(((tert-butoxycarbonyl)amino)methyl)-4-methoxypiperidine-1-carboxylate (CAS 2409579-70-8)
- 6,7-Dimethoxy-3-((1-methylpiperidin-4-yl)oxy)-1-phenylisoquinoline (CAS 89707-47-1)
- BOc-Val-Ala-OBn (CAS 77946-33-9)
- 4,4''-Diethynyl-5'-(4-ethynylphenyl)-1,1':3',1''-terphenyl (CAS 71866-86-9)
- 2-(4-Isobutylphenyl)pentan-2-ol (CAS 1443327-14-7)
- N-(5-Bromopyrazin-2-yl)-2-amino-4-methoxyaniline (CAS 950845-96-2)
- tert-Butyl 4-amino-4-(3-chlorobenzyl)piperidine-1-carboxylate (CAS 1774896-76-2)
- S-(Benzo[d]thiazol-2-yl)-N,N-dicyclohexylthiohydroxylamine (CAS 4979-32-2)
- 3-Amino-4-(dimethylamino)-2H-chromen-2-one (CAS 313496-82-1)
- 4-Fluoro-2-(1-phenyl-1h-pyrazol-5-yl)phenyl acetate (CAS 1173021-97-0)
- 4-(3-Cyanophenyl)-2-fluorobenzonitrile (CAS 1393441-82-1)
- Methyl 1,4-dioxo-1,4-dihydronaphthalene-2-carboxylate (CAS 83575-14-8)
- 2-(5-Amino-1,3,4-thiadiazol-2-yl)benzenesulfonamide (CAS 84557-53-9)
- Semaglutide Impurity 150 xTFA (CAS CATO-C4X-2226150)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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