N-Isobutyl-2-(2-methoxyphenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-amine CAS 950391-95-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 950391-95-4 |
| Molecular Formula | C18H22N4O |
| Molecular Weight | 310.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-Isobutyl-2-(2-methoxyphenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 950391-95-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H22N4O. Molecular weight: 310.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H22N4O |
| Molecular Weight | 310.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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.) | 1987 |
| Nitrogen Atoms | 4 |
Related N Standards
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- N-(1-Isobutyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)ethanesulfonamide (CAS 941955-40-4)
- 7-Isobutyl-2-oxo-3-phenyl-1,2-dihydropyrazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 1573547-47-3)
- 7-Isobutyl-2-methyl-3-phenylpyrazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 1401319-35-4)
- 7-Benzyl-3-isobutyl-1-methyl-3,7-dihydro-1H-purine-2,6-dione (CAS 58481-23-5)
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Recommended Standards
- N-Butyl-2-(2-methoxyphenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 950301-10-7)
- O-Desmethyl quinidine (CAS 70877-75-7)
- N'-Benzyl-N-[4-(butan-2-yl)phenyl]ethanediamide (CAS 329079-13-2)
- 2,7-Dichloro-8-methylquinoline-3-carbonitrile (CAS 948291-65-4)
- 7-Hydroxy-3,4-dimethyl-2,3-dihydro-1h-inden-1-one (CAS 53005-72-4)
- 3-Fluorophenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 307496-28-2)
- 4-Cyclopropoxy-N-methyl-5-sulfamoylnicotinamide (CAS 1243462-09-0)
- Methyl 3-(3-chloro-4-cyanophenyl)benzoate (CAS 1355247-44-7)
- 5-[(2,6-Dimethoxyphenyl)methyl]-1,3-thiazolidine-2,4-dione (CAS 86733-88-2)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
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