6-Hydroxy-5-methoxyindole glucuronide, 97% CAS 77463-72-0
| CAS No. | 77463-72-0 |
| Molecular Formula | C15H17NO8 |
| Molecular Weight | 339.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxy-5-methoxyindole glucuronide, 97% (C15H17NO8) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 6-Hydroxy-5-methoxyindole glucuronide, 97% (CAS 77463-72-0), a certified reference material (molecular formula C15H17NO8, MW 339.30 g/mol) for analytical method development and quality control.
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.
CATO manufactures 6-Hydroxy-5-methoxyindole glucuronide, 97% 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 | C15H17NO8 |
| Molecular Weight | 339.30 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 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.) | 1979 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- 2-Hydroxy-1,9-dimethoxy-4-oxo-4,5-dihydrodibenzo[cd,f]indole-3-carboxylic acid (CAS 106283-35-6)
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Recommended Standards
- 2,6-Dimethoxy-4-(2-oxooxazolidine-3-carbonyl)phenyl ethyl carbonate (CAS 50916-05-7)
- Ethyl 7-(4-nitrobenzoyl)pyrrolo[1,2-b]pyridazine-5-carboxylate (CAS 853334-14-2)
- 2-(((4-Acetylphenyl)amino)methyl)-5-nitroisoindoline-1,3-dione (CAS 301207-13-6)
- Methyl 2-(((2R,3R,4R,5R)-2-(6-amino-9H-purin-9-yl)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)acetate (CAS 304442-35-1)
- 1245806-45-4 tert-Butyl {2-[4-(propan-2-yl)-5-sulfanylidene-4,5-dihydro-1H-1,2,4-triazol-3-yl]ethyl}carbamate DTXSID70676817 (CAS 1245806-45-4)
- N-(1-Cyanocyclopentyl)-2-(2,6-dibromo-4-methylphenoxy)acetamide (CAS 871921-50-5)
- 4,5-Dimethylisoquinoline (CAS 855649-98-8)
- Dextromethorphan EP Impurity A Hydrochloride (CAS 1087-69-0)
- 3-(p-Tolyl)azetidine Hydrochloride (CAS 7606-36-2)
- (E)-2-(4-(dimethylamino)benzylidene)-4,4-dimethyl-3-oxopentanenitrile (CAS 1497445-43-8)
- (E)-2-(5-((tert-Butoxycarbonyl)amino)-1,2,4-thiadiazol-3-yl)-2-(methoxyimino)acetic acid (CAS 78640-40-1)
- (2R,3R,4R,5R)-2-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-hydroxy-5-((phosphonooxy)methyl)tetrahydrofuran-3-yl acetate (CAS 90290-63-4)
- Galactan (CAS 39300-87-3)
- Liraglutide Impurity 20 TFA Salt (CAS CATO-C4X-199220)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com