4-Amino-2-methoxypyrimidine, 97% CAS 3289-47-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3289-47-2 |
| Molecular Formula | C5H7N3O |
| Molecular Weight | 125.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-2-methoxypyrimidine, 97% (CAS 3289-47-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H7N3O. Molecular weight: 125.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H7N3O |
| Molecular Weight | 125.13 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 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 6-Amino-1-methylpyrimidin-4(1H)-one (CAS 100516-75-4)
- 6-Amino-3-methylpyrimidin-4(3H)-one (CAS 1122-46-9)
- 5-Amino-1-methylpyrimidin-2(1H)-one (CAS 1181970-75-1)
- 5-Amino-2-methylpyrimidin-4(1H)-one (CAS 1314897-29-4)
- 4-Amino-6-methylpyran-2-one (CAS 132559-90-1)
- 2-Amino-5-methoxypyrimidine (CAS 13418-77-4)
- 5-Amino-2-methylpyridazin-3(2H)-one (CAS 13506-27-9)
- 6-Amino-2-methylpyridazin-3(2H)-one (CAS 13506-28-0)
Recommended Standards
- 4,6-Dimethyl-1,3,5-triazin-2(1H)-one (CAS 30885-99-5)
- 4-Amino-2-Methyl-5-Pyrimidinol (CAS 20783-19-1)
- 4,5-Dimethyl-4H-1,2,4-triazole-3-carbaldehyde (CAS 881845-20-1)
- (2,5-Difluorophenyl)(3-methanesulfonylphenyl)methanone (CAS 1096958-65-4)
- 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14-Nonacosafluoro-14-iodotetradecane (CAS 307-63-1)
- 3,6-Diethylpyrazin-2-ol (CAS 72876-11-0)
- (Z)-[(4-Methoxyphenyl)methoxy][1-(3-phenyl-2,1-benzoxazol-5-yl)ethylidene]amine (CAS 344275-77-0)
- Methyl 5-(4-chlorophenyl)thiophene-2-carboxylate (CAS 649569-56-2)
- 2-Chloromethyl-6-nitrobenzo[d]thiazole, 97% (CAS 188624-36-4)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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