2-Imino-5,6-dimethyl-2,3-dihydropyrimidin-4(1h)-one CAS 3977-23-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3977-23-9 |
| Molecular Formula | C6H9N3O |
| Molecular Weight | 139.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Imino-5,6-dimethyl-2,3-dihydropyrimidin-4(1h)-one (CAS 3977-23-9) pharmaceutical standards reference standard. Molecular formula: C6H9N3O. Molecular weight: 139.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H9N3O |
| Molecular Weight | 139.16 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
Related Imino Standards
- 1-(2-Imino-3-methyl-2,3-dihydro-1H-imidazol-1-yl)ethanone (CAS 786579-39-3)
- 2-Imino-1-methyl-1,2-dihydropyrimidine-4,5-diamine (CAS 705919-05-7)
- 6-Imino-1-methyl-1,6-dihydropyrimidine-2,4-diamine (CAS 749798-75-2)
- 4-Imino-6-oxo-1,4,5,6-tetrahydro-1,3,5-triazine-2-carbaldehyde (CAS 854737-81-8)
- 5-Imino-3-methyl-4,5-dihydro-1H-pyrazole-1-carboxamide (CAS 141304-10-1)
- 4-Imino-N,N-dimethyl-1,4-dihydropyrimidin-2-amine (CAS 1074-34-6)
- 3-Imino-N,4-dimethyl-3,4-dihydropyrazin-2-amine (CAS 721388-53-0)
- 6-Imino-1-methyl-1,6-dihydro-1,3,5-triazine-2,4-diamine (CAS 6291-82-3)
Recommended Standards
- 2-Methoxy-4-methylpyrimidin-5-amine (CAS 908099-97-8)
- 2-Hydrazinyl-6-methylpyrimidin-4-amine (CAS 33575-13-2)
- 2-Methoxy-5-methylpyrimidin-4-amine (CAS 20696-83-7)
- 1-(4-Iodophenyl)thiourea (CAS 18879-80-6)
- 4-(Difluoromethyl)benzo[d]oxazole-2-sulfonyl chloride (CAS 1806428-02-3)
- (2R,2'R,3R,3'R)-DI-Me-BABIBOP (CAS 2214207-74-4)
- Tert-butyl 11-fluoro-2,8-diazaspiro[5.5]Undecane-2-carboxylate (CAS 1785048-81-8)
- Methyl 5-bromoimidazo[1,2-a]pyridine-2-carboxylate (CAS 1092351-65-9)
- 5-Amino-1-(2-chlorophenyl)-1H-pyrazole-4-carboxylic acid (CAS 14678-89-8)
- Semaglutide impurity 92 (CAS CATO-C4X-222692)
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