3-(4-Methoxy-5-methylpyrimidin-2-yl)pyrazolo[1,5-a]pyrazine CAS 1330044-23-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1330044-23-9 |
| Molecular Formula | C12H11N5O |
| Molecular Weight | 241.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Methoxy-5-methylpyrimidin-2-yl)pyrazolo[1,5-a]pyrazine (CAS 1330044-23-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H11N5O. Molecular weight: 241.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H11N5O |
| Molecular Weight | 241.25 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 5 |
Related Methoxy Standards
- 6-Methoxy-3-phenyl-3H-imidazo[4,5-b]pyridin-5-ol (CAS 1956376-95-6)
- 2-methoxy-5-[1,3]oxazolo[4,5-b]pyridin-2-ylaniline (CAS 879590-14-4)
- 4-(4-Methoxy-1H-pyrrolo[2,3-b]pyridin-3-yl)pyrimidin-2-amine (CAS 954143-48-7)
- 6-Methoxy-3-(1H-pyrazol-1-yl)isoquinolin-1(2H)-one (CAS 923586-67-8)
- 1-Methoxy-3-((3-methyl-5-nitropyridin-2-yl)amino)propan-2-ol (CAS 1355801-93-2)
- 2-(Ethyl(6-methoxy-3-nitropyridin-2-yl)amino)ethan-1-ol (CAS 1424393-62-3)
- 3-(4-Methoxy-phenyl)-benzo[d]isoxazol-6-ol (CAS 885273-25-6)
- 5-Methoxy-3h-benzo[e]indole-2-carboxylic acid (CAS 887360-44-3)
Recommended Standards
- 7'-(Trifluoromethyl)-2',3'-dihydro-1'H-spiro[cyclobutane-1,4'-isoquinoline] (CAS 1314780-69-2)
- Peldesine (CAS 133432-71-0)
- 7-Benzyl-3-methylisoxazolo[4,5-d]pyridazin-4-ol (CAS 129663-29-2)
- 2-Butoxy-1,3-difluoro-5-nitrobenzene (CAS 1881329-39-0)
- 1-(2,3-Difluoro-4-methoxyphenyl)-2,2,2-trifluoroethan-1-one (CAS 1356109-99-3)
- 3,4-Dibromoisoquinoline (CAS 36963-44-7)
- Picarbutrazox (CAS 500207-04-5)
- 2-(Methyldisulfanyl)ethan-1-amine (CAS 82235-84-5)
- (S)-N2,N2,6-trimethyl-1,6-dihydro-1,3,5-triazine-2,4-diamine (CAS 794495-43-5)
- Semaglutide impurity 37 (CAS CATO-C4X-222637)
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