2-Methoxy-5,6-dimethylpyrimidin-4-amine CAS 18260-76-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18260-76-9 |
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methoxy-5,6-dimethylpyrimidin-4-amine (CAS 18260-76-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11N3O. Molecular weight: 153.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11N3O |
| Molecular Weight | 153.18 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
Related Methoxy Standards
- 4-Methoxy-2,6-dimethylpyrimidin-5-amine (CAS 100859-75-4)
- 1-Ethyl-3-methoxy-1H-pyrrole-2-carbaldehyde (CAS 111455-90-4)
- 4-Methoxy-2,5-dimethylpyridine 1-oxide (CAS 116419-03-5)
- 2-Methoxy-4,6-dimethylpyrimidin-5-amine (CAS 1173984-10-5)
- 4-methoxy-N,N-dimethylpyrimidin-2-amine (CAS 1197-11-1)
- (2-Methoxy-3-methylpyridin-4-yl)methanol (CAS 1227572-50-0)
- 4-Methoxy-2-(methylamino)phenol (CAS 1243311-69-4)
- 5-Methoxy-2-(methylamino)phenol (CAS 1243361-56-9)
Recommended Standards
- (2-Cyclopropyl-5-methyl-1,3-oxazol-4-yl)methanol (CAS 1824614-59-6)
- 1-(1-Propyl-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 1849227-01-5)
- 3-Fluoro-5-mercaptobenzonitrile (CAS 1824578-05-3)
- tert-Butyl 4-(((4-chlorophenyl)sulfonyl)methyl)piperidine-1-carboxylate (CAS 1289388-56-2)
- N-(2-(3-(1-(3-Fluorophenyl)-5-oxopyrrolidin-3-yl)ureido)ethyl)acetamide (CAS 894034-56-1)
- (2E)-1-(2-Methylphenyl)-3-(3-methylphenyl)prop-2-en-1-one (CAS 1354941-34-6)
- 8-amino-5-ethyl-3,3-dimethyl-2,3,4,5-tetrahydro-1,5-benzoxazepin-4-one (CAS 1170011-80-9)
- 2-(Ethylthio)-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4-ol (CAS 1710472-14-2)
- 2-Ethoxy-2,3-dihydrobenzo[d]oxazole (CAS 503564-44-1)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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