7-Hydrazineyl-5-isopropyl-3-phenylpyrazolo[1,5-a]pyrimidine CAS 946259-92-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 946259-92-3 |
| Molecular Formula | C15H17N5 |
| Molecular Weight | 267.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Hydrazineyl-5-isopropyl-3-phenylpyrazolo[1,5-a]pyrimidine (CAS 946259-92-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H17N5. Molecular weight: 267.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H17N5 |
| Molecular Weight | 267.33 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.) | 1987 |
| Nitrogen Atoms | 5 |
Related Hydrazineyl Standards
- N-(2-Hydrazineyl-2-oxoethyl)-3,5-dimethoxybenzamide (CAS 223675-65-8)
- 4-Hydrazineyl-1-(p-tolyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 650628-55-0)
- 3-Hydrazineyl-6-(3-nitrophenyl)pyridazine (CAS 1017117-06-4)
- 2-Hydrazineyl-1-phenyl-1H-benzo[d]imidazole (CAS 4502-99-2)
- 6-Hydrazineyl-5-phenyl-4,5-dihydropyridazin-3(2H)-one (CAS 100568-20-5)
- 3-Hydrazineyl-1-phenylpyrazin-2(1H)-one (CAS 1232693-88-7)
- 6-Hydrazineyl-3-isopropyl-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1189749-47-0)
- 2-Hydrazineyl-4-methyl-5-(trifluoromethyl)pyridine (CAS 1246471-19-1)
Recommended Standards
- 7,7-Dimethyl-2-(phenylamino)-7,8-dihydroquinazolin-5(6H)-one (CAS 925015-54-9)
- 7-Hydrazinyl-2,5-dimethyl-3-(p-tolyl)pyrazolo[1,5-a]pyrimidine (CAS 900895-76-3)
- 6-Oxo-2-(4-pentylphenyl)-1,6-dihydropyrimidine-5-carbonitrile (CAS 59855-62-8)
- Triethyleneglycol Monolauryl Ether (CAS 3055-94-5)
- 6-[(E)-2-(4-Methoxyphenyl)ethenyl]-2-methyl-2,3,4,5-tetrahydropyridazin-3-one (CAS 337922-95-9)
- 2-Chloro-4-methoxyphenol (CAS 18113-03-6)
- 2,3-Dibromo-1-(3,4-dichlorophenyl)-3-phenylpropan-1-one (CAS 81394-21-0)
- Hyoscine Butylbromide EP Impurity E HCl (CAS 22235-98-9)
- 2-(6-Hydroxy-1-oxo-2-propyl-1,2,3,4-tetrahydronaphthalen-2-yl)acetic acid (CAS 2221084-33-7)
- Semaglutide impurity 42 (CAS CATO-C4X-222642)
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