2,3-O-Isopropylidene-5-O-trityl-β-D-ribofuranose CAS 54503-65-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54503-65-0 |
| Molecular Formula | C27H28O5 |
| Molecular Weight | 432.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,3-O-Isopropylidene-5-O-trityl-β-D-ribofuranose (CAS 54503-65-0) pharmaceutical standards reference standard. Molecular formula: C27H28O5. Molecular weight: 432.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C27H28O5 |
| Molecular Weight | 432.51 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
Related O Standards
- 2-3-O-Isopropylidene-5-O-trityl-D-ribofuranose (CAS 55726-19-7)
- 2,3-O-Isopropylidene-5-O-tosyladenosine (CAS 5605-63-0)
- 5,6-O-Isopropylidene-1,4-bis-O-(phenylmethyl)-DL-myo-Inositol (CAS 173828-64-3)
- 2-3-O-Isopropylidene-1-4-di-O-tosyl-D-threitol (CAS 51064-65-4)
- 1,2-Isopropylidene D,L-myo-Inositol Tetraacetate (CAS 26276-98-2)
- 3-4-O-Isopropylidene-1-2-di-O-methyl-6-O-trityl-α-D-galactopyranoside (CAS 69182-49-6)
- 1,2-O-Isopropylidene-α-D-glucofuranose 3-tosylate (CAS 2946-01-2)
- 5-Acetyl-2,3-isopropylidene Adenosine (CAS 15888-38-7)
Recommended Standards
- 2-(6-Chloro-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluorohexyl)-2,3,3-trifluorooxirane (CAS 66443-82-1)
- 2-[(3-Fluorophenyl)methanesulfonyl]-4,5-diphenyl-1-(prop-2-en-1-yl)-1H-imidazole (CAS 338957-06-5)
- 2-((3-Cyano-6-methyl-4-phenyl-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl)thio)-N-(4-fluorophenyl)acetamide (CAS 340818-15-7)
- 4-Fluoro-2'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1225831-31-1)
- 1-Cyclopropoxy-3-methylbenzene (CAS 18928-87-5)
- Methyl 2-((4-amino-1,2,5-oxadiazol-3-yl)oxy)acetate (CAS 349653-10-7)
- 2-(4-Bromo-2-fluoro-5-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2096337-75-4)
- 9-Methoxyacridine (CAS 10228-90-7)
- 7ZX20DXB9Z 446-52-6 o-Fluorobenzaldehyde Benzaldehyde, o-fluoro- (8CI) Benzaldehyde, 2-fluoro- 2-Fluorobenzaldehyde 4-07-00-00559 (Beilstein Handbook Reference) BRN 0507155 EINECS 207-171-2 NSC 66829 UNII-7ZX20DXB9Z (CAS 446-52-6)
- Smac-N7 Peptide (CAS 401913-57-3)
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