(-)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione (-)-Pyrenophorol (3E,5S,8R,11E,13S,16R)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione 22248-41-5 Pyrenophorol CAS 22248-41-5
| CAS No. | 22248-41-5 |
| Molecular Formula | C16H24O6 |
| Molecular Weight | 312.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (-)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione (-)-Pyrenophorol (3E,5S,8R,11E,13S,16R)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione 22248-41-5 Pyrenophorol (CAS 22248-41-5), a certified reference material (molecular formula C16H24O6, MW 312.36 g/mol) for analytical method development and quality control.
The molecular framework of (-)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione (-)-Pyrenophorol (3E,5S,8R,11E,13S,16R)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione 22248-41-5 Pyrenophorol (C16H24O6) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
CATO manufactures (-)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione (-)-Pyrenophorol (3E,5S,8R,11E,13S,16R)-5,13-Dihydroxy-8,16-dimethyl-1,9-dioxacyclohexadeca-3,11-diene-2,10-dione 22248-41-5 Pyrenophorol 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 | C16H24O6 |
| Molecular Weight | 312.36 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
Related Dihydroxy Standards
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Recommended Standards
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- 30599-15-6 1,3-Propanediol, 2,2-bis(hydroxymethyl)-, polymer with oxirane Pentaerythritol, ethoxylated Pentaerythritol, oxirane polymer EC 500-071-2 (CAS 30599-15-6)
- 2-Bromo-1-(difluoromethoxy)-4-iodobenzene (CAS 1062615-36-4)
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- Cixiophiopogon A (CAS 288143-27-1)
- 2-Hydroxy-4-methoxy-N-(2-methoxyethyl)-N-methylbenzamide (CAS 1303826-98-3)
- 2-Chloro-5-(N-(3,4-dimethylphenyl)sulfamoyl)benzoic acid (CAS 327106-17-2)
- 2-(2-Biphenyl-4-yl-vinyl)-6-hydroxy-benzoic acid methyl ester (CAS 1171924-89-2)
- 3-((Tert-butoxycarbonyl)amino)bicyclo[3.1.0]Hexane-6-carboxylic acid (CAS 1935132-42-5)
- (4-Bromophenyl)(m-tolyl)methanol (CAS 944537-06-8)
- STF-62247 (CAS 315702-99-9)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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