Inosine Impurity 2 CAS 52678-79-2
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 52678-79-2 |
| Molecular Formula | C10H12N4O5 |
| Molecular Weight | 268.23 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Inosine Impurity 2 (CAS 52678-79-2) pharmacopoeial impurity standards reference standard. Molecular formula: C10H12N4O5. Molecular weight: 268.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H12N4O5 |
| Molecular Weight | 268.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 4 |
Related Inosine Standards
Recommended Standards
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- Phenyl(4-(trifluoromethoxy)phenyl)methanol (CAS 502483-45-6)
- Pregabalin Impurity 112 (CAS CATO-C4X-1312112)
- Cangrelor Impurity 1 (CAS 1830294-25-1)
- 5-(bromomethyl)-5-methyl-1,3-dioxan-2-one (CAS 1346562-84-2)
- 2-(5-Amino-benzoimidazol-1-yl)-ethanoldihydrochloride (CAS 1158248-63-5)
- Tiamulin EP impurity H (CAS CATO-C4X-221015)
- Ethyl 3,3-diaminoacrylate (CAS 68572-18-9)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
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