5,6-Diamino-4-(benzylimino)-3,4-dihydropyrimidin-2(1H)-one CAS 63722-86-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63722-86-1 |
| Molecular Formula | C11H13N5O |
| Molecular Weight | 231.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5,6-Diamino-4-(benzylimino)-3,4-dihydropyrimidin-2(1H)-one (CAS 63722-86-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13N5O. Molecular weight: 231.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13N5O |
| Molecular Weight | 231.25 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 5 |
Related Diamino Standards
- 2,5-Diamino-3-methyl-6-(phenylamino)pyrimidin-4(3H)-one (CAS 61693-33-2)
- 2,6-Diamino-5-(benzylamino)pyrimidin-4(3H)-one (CAS 25468-62-6)
- 3,4-diamino-6-(2-phenylethyl)-1,2,4-triazin-5(4H)-one (CAS 789471-70-1)
- 5,6-Diamino-2-(benzylamino)pyrimidin-4(1H)-one (CAS 61693-27-4)
- N-(4,6-Diamino-1,3,5-triazin-2-yl)nicotinamide (CAS 65052-42-8)
- 3,4-Diamino-5-bromobenzoic acid (CAS 1329119-36-9)
- 3,6-DIAMINO-5-BROMOPYRIDINE-2-CARBOXAMIDE (CAS 267243-47-0)
- Methyl 3,4-Diamino-5-chloro-2-methoxybenzoate (CAS 130091-84-8)
Recommended Standards
- 5,7-Dimethyl-2-oxo-1,2-dihydroquinolin-8-yl acetate (CAS 313965-54-7)
- 5-(Piperidin-4-yl)-3-(pyrazin-2-yl)-1,2,4-oxadiazole (CAS 849925-00-4)
- 5-Amino-1-(3,5-dimethylphenyl)-1h-1,2,3-triazole-4-carboxamide (CAS 443113-22-2)
- 3-Azabicyclo[3.2.0]Heptane-2-carboxylic acid (CAS 740038-61-3)
- 2,2,2-Trifluoroethyl n-phenylcarbamate (CAS 370-32-1)
- Etoricoxib impurity 56 (CAS 646459-51-0)
- Upadacitinib Impurity 161 (CAS CATO-C4X-2405161)
- (1-(Pyrimidin-2-yl)piperidin-4-yl)methanamine hydrochloride (CAS 1420956-75-7)
- 2-Chloro-1,3,2-dioxaborolane (CAS 1192-03-6)
- Semaglutide Impurity 129 (CAS 2490269-79-7)
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