Adenosine Impurity 32 CAS 72560-66-8
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 72560-66-8 |
| Molecular Formula | C14H16N4O7 |
| Molecular Weight | 352.30 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Adenosine Impurity 32 (CAS 72560-66-8) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H16N4O7. Molecular weight: 352.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H16N4O7 |
| Molecular Weight | 352.30 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 4 |
Related Adenosine Standards
- Adenosine Impurity 31 (CAS 4152-78-7)
- Adenosine Impurity 33 (CAS 62420-33-1)
- Adenosine 5’-Monophosphate-13C5 (CAS CATO-CCFD200542)
- Adenosine-2,3-O-phenylboronate (CAS 4710-68-3)
- Adenosine 2′-monophosphate (CAS 130-49-4)
- Adenosine Impurity 12 (CAS 25030-31-3)
- Adenosine Impurity 19 (CAS 166735-83-7)
- Adenosine Impurity 20 (CAS 77530-02-0)
Recommended Standards
- Mianserin impurity 32 (CAS CATO-C4X-136932)
- Benzyl 6-(ethylcarbamoyl)-4-(trifluoromethyl)pyridine-2-carboxylate (CAS 1209347-26-1)
- n-(Adamantan-1-yl)-2-chloro-n-[(4-chlorophenyl)methyl]acetamide (CAS 771500-68-6)
- Gabapentin Impurity 8 HCl (CAS 1083246-63-2)
- Gefitinib impurity 66 (CAS CATO-C4X-111766)
- [4-(Pyridin-2-ylmethyl)oxan-4-yl]methanamine (CAS 1393427-44-5)
- 6-Butyl-7-hydroxy-3-(2-methylthiazol-4-yl)-4h-chromen-4-one (CAS 294853-21-7)
- (4-Bromo-3-(difluoromethyl)-5-fluoropyridin-2-yl)methanol (CAS 1805396-70-6)
- Homodihydrocapsaicin I (CAS 20279-06-5)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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