36138-58-6 Cyclopenta(c)pyran-4-carboxylic acid, 1-(beta-D-glucopyranosyloxy)-1,4a,7,7a-tetrahydro-7-hydroxy-7-(((3-(4-hydroxyphenyl)-1-oxo-2-propenyl)oxy)methyl)- Vaccinoside CAS 36138-58-6
| CAS No. | 36138-58-6 |
| Molecular Formula | C25H28O13 |
| Molecular Weight | 536.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 36138-58-6 Cyclopenta(c)pyran-4-carboxylic acid, 1-(beta-D-glucopyranosyloxy)-1,4a,7,7a-tetrahydro-7-hydroxy-7-(((3-(4-hydroxyphenyl)-1-oxo-2-propenyl)oxy)methyl)- Vaccinoside (CAS 36138-58-6), a certified reference material (molecular formula C25H28O13, MW 536.48 g/mol) for analytical method development and quality control.
Structurally, 36138-58-6 Cyclopenta(c)pyran-4-carboxylic acid, 1-(beta-D-glucopyranosyloxy)-1,4a,7,7a-tetrahydro-7-hydroxy-7-(((3-(4-hydroxyphenyl)-1-oxo-2-propenyl)oxy)methyl)- Vaccinoside (C25H28O13) contains a flavonoid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 536.48 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H28O13 |
| Molecular Weight | 536.48 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
Related Cyclopenta Standards
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- 3H-Cyclopenta[6,7]cycloocta[2,1-a:3,4-a′]dinaphthalene, 5,7-dihydro-2,8-bis(1-methylethoxy)-, (13bR)- (CAS 1417714-15-8)
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- 3H-Cyclopenta[c]quinoline-4-carboxylic acid (CAS 1008281-60-4)
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Recommended Standards
- 1-[(2R,3S,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-(hydroxymethyl)-3-(3-iodo-1-bicyclo[1.1.1]pentanyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione (CAS 2242694-24-0)
- Elagolix Impurity 65 (CAS CATO-C4X-206865)
- 1-[(2R,3R,4S,5R)-4-[tert-butyl(dimethyl)silyl]oxy-5-(hydroxymethyl)-3-(3-iodo-1-bicyclo[1.1.1]pentanyl)tetrahydrofuran-2-yl]pyrimidine-2,4-dione (CAS 2242694-23-9)
- 4,7-Bis(4-sulfophenyl)-1,10-phenanthroline disodium salt (CAS 53744-42-6)
- N-(2-(tert-Butoxy)-3-cyclopropoxypyridin-4-yl)methanesulfonamide (CAS 1243357-37-0)
- Tert-butyl (1-(2-aminophenyl)piperidin-4-yl)carbamate (CAS 1023594-61-7)
- 6-Cyclopropylpyridin-3-ol (CAS 1159821-69-8)
- 6-Chloro-1h-1,3-benzodiazole-2-sulfonic acid (CAS 40828-56-6)
- α-MSH (PT-141) (CAS 189691-06-3(free base))
- 3-Chloro-N-(3-morpholinopropyl)benzo[b]thiophene-2-carboxamide (CAS 328280-18-8)
- N-(4-(3-Phenylacrylamido)butyl)benzamide (CAS 64223-54-7)
- 2-Chloro-n-[3-(4-ethylphenyl)-1-phenyl-1h-pyrazol-5-yl]acetamide (CAS 956453-59-1)
- N-Methyl-tert-butylamine (CAS 14610-37-8)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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