Folic Acid Impurity 61 CAS 99778-32-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 99778-32-2 |
| Molecular Formula | C7H12N6O |
| Molecular Weight | 196.21 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Folic Acid Impurity 61 (CAS 99778-32-2) pharmacopoeial impurity standards reference standard. Molecular formula: C7H12N6O. Molecular weight: 196.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H12N6O |
| Molecular Weight | 196.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 6 |
Related Folic Standards
- Folic Acid Impurity 25 (CAS 694514-39-1)
- Folic Acid Impurity 28 (CAS 712-29-8)
- Folic Acid Impurity 17 (CAS 712-30-1)
- Folic Acid Impurity 45 (CAS 1182291-60-6)
- Folic Acid EP Impurity F (CAS 1391194-56-1)
- Folic Acid Impurity 29 (CAS 708-75-8)
- Folic Acid Impurity 22 (CAS 921-03-9)
- Folic acid EP Impurity B (CAS 1004-75-7)
Recommended Standards
- 947-88-6 3-(Pyridin-2-yl)[1,2,3]triazolo[1,5-a]pyridine DTXSID50447648 (CAS 947-88-6)
- Minoxidil Impurity 56 (CAS CATO-C4X-170056)
- 455-01-6 2-[3-(Trifluoromethyl)phenyl]ethanol MFCD00009710 2-[m-(trifluoromethyl)phenyl]ethanol 3-(trifluoromethyl)phenethyl alcohol (CAS 455-01-6)
- Tirofiban Impurity 30 (CAS CATO-C4X-125430)
- Drotaverin Impurity 74 (CAS CATO-C4X-243574)
- 5-Cyclopropoxy-6-fluoro-N-methylpicolinamide (CAS 1243318-02-6)
- 4-(3-Bromo-4-chlorophenyl)butanoic acid (CAS 1532077-82-9)
- Capivasertib Impurity 47 (CAS CATO-C4X-331247)
- 5-Chloro-4-(chlorosulfonyl)-2-methoxybenzoic acid (CAS 1375472-16-4)
- Semaglutide Main Chain P29 (CAS 1169630-82-3)
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