(2S,3S,4S,5R,6R)-6-(((2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid CAS 16639-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16639-19-3 |
| Molecular Formula | C26H38O7 |
| Molecular Weight | 462.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (2S,3S,4S,5R,6R)-6-(((2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-yl)oxy)-3,4,5-trihydroxytetrahydro-2H-pyran-2-carboxylic acid (CAS 16639-19-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C26H38O7. Molecular weight: 462.58 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C26H38O7 |
| Molecular Weight | 462.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Recommended Standards
- 6,6'-(Propane-2,2-diyl)bis(3-phenyl-3,4-dihydro-2H-benzo[e][1,3]oxazine) (CAS 154505-70-1)
- (3aR,4R,5R,6aS)-4-((S,E)-3-Hydroxy-3-methyloct-1-en-1-yl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-yl [1,1'-biphenyl]-4-carboxylate (CAS 42743-23-7)
- 9-cis-Retinoyl β-D-glucuronide (CAS 153321-67-6)
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- 2-Bromo-13,13-dimethyl-13H-indeno[1,2-b]anthracene (CAS 1258514-99-6)
- Cycloserine Impurity N1 (CAS 15996-22-2)
- 1-(2-(1,3-Dioxolan-2-yl)ethyl)-1H-imidazole (CAS 798571-74-1)
- N-((2R,3R,4S,5R)-2-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-3-yl)-2,2,2-trifluoroacetamide (CAS 51989-21-0)
- 5-(Ethylsulfonyl)-4-(4-methoxyphenyl)pyrimidin-2-amine (CAS 1707394-09-9)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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