3-(Acetyloxy)-5-iodophenol-2,3,4-tri-O-acetyl-β-D-glucuronide Methyl Ester CAS 490028-21-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 490028-21-2 |
| Molecular Formula | C21H23IO12 |
| Molecular Weight | 594.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(Acetyloxy)-5-iodophenol-2,3,4-tri-O-acetyl-β-D-glucuronide Methyl Ester (CAS 490028-21-2) pharmaceutical standards reference standard. Molecular formula: C21H23IO12. Molecular weight: 594.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H23IO12 |
| Molecular Weight | 594.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
Related Acetyloxy Standards
- 2-[(3S)-3-(Acetyloxy)-1-bromo-3-[3-[(1E)-2-(7-chloro-2-quinolinyl)ethenyl]phenyl]propyl]benzoic Acid Methyl Ester (CAS 184763-69-7)
- 3,5-di(acetyloxy)-2-[(acetyloxy)methyl]-6-(4-cinnamoylphenoxy)tetrahydro-2H-pyran-4-yl acetate (CAS 870699-51-7)
- 4-(Acetyloxy)-5-[[2-(acetyloxy)-5-(2-bromo-1-hydroxyethyl)phenyl]methyl]-α1-(bromomethyl)-1,3-benzenedimethanol α3-Acetate (CAS 438246-23-2)
- 2-[[2-[[2-(Acetyloxy)benzoyl]oxy]benzoyl]oxy]benzoic Acid 2-[(2-Carboxyphenoxy)carbonyl]phenyl Ester (CAS 85531-19-7)
- 21-Acetyloxy Deschloromometasone Furoate 9,11-Epoxide (CAS 109183-56-4)
- (6α,11β,16α)-21-(Acetyloxy)-9-bromo-6-fluoro-11-hydroxy-16-methyl-pregna-1,4-diene-3,20-dione (CAS 54604-73-8)
- 4-[[4-(Acetyloxy)-3,5-diiodophenyl]methylene]-2-methyl-5(4H)-oxazolone (E/Z Mixture) (CAS 93087-37-7)
- 5-[[2-(Acetyloxy)acetyl]amino]-2,4,6-triiodo-1,3-benzenedicarbonyl Dichloride (CAS 78314-12-2)
Recommended Standards
- 2,2,3,3,4,4,5,5,5-nonafluoropentyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate (CAS 254973-33-6)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-(5-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazine-1-carbonyl}-1H-pyrrol-3-yl)propan-1-one (CAS 339099-67-1)
- 4,9-Dibromo-2,7-bis(3-(dimethylamino)propyl)benzo[lmn][3,8]phenanthroline-1,3,6,8(2h,7h)-tetraone (CAS 1375748-41-6)
- Trimethyl(4-(methylthio)phenyl)silane (CAS 22515-25-9)
- trans-3,3-Dimethyl-5-fluoro-4-hydroxypiperidine hydrochloride (CAS 1638771-43-3)
- 4-Cyclopropoxy-5-iodopicolinamide (CAS 1243480-99-0)
- Undecyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranose (CAS 173725-24-1)
- N-(oxan-4-ylmethyl)-4-(1H-1,2,4-triazol-1-yl)aniline (CAS 1281234-03-4)
- 2-(Methoxymethyl)-4-(pyridin-2-yl)morpholine (CAS 1424464-95-8)
- Eledoisin Related Peptide (CAS 2990-43-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com