3-Isopentyl-1H-pyrazol-4-ol CAS 856058-38-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 856058-38-3 |
| Molecular Formula | C8H14N2O |
| Molecular Weight | 154.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Isopentyl-1H-pyrazol-4-ol (CAS 856058-38-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H14N2O. Molecular weight: 154.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H14N2O |
| Molecular Weight | 154.21 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Isopentyl Standards
- 1-Isopentyl-1h-1,2,4-triazol-3-amine (CAS 1178841-52-5)
- 1-Isopentyl-1H-pyrazol-4-ol (CAS 1393442-52-8)
- N-isopentyl-3,4-dihydro-2H-pyrrol-5-amine (CAS 790271-48-6)
- n-Isopentyl-2-methylbut-3-yn-2-amine (CAS 1343429-64-0)
- 5-Isopentyl-1,2,4-oxadiazol-3-amine (CAS 1342292-38-9)
- 5-Isopentyl-3-methylisoxazole (CAS 107978-58-5)
- 1-Isopentyl-1h-imidazol-2-amine (CAS 1179613-87-6)
- 3-Isopentyl-1H-pyrazol-5-amine (CAS 1187862-39-0)
Recommended Standards
- 3-hydroxyspiro[3.4]octane-3-carbaldehyde (CAS 2302994-80-3)
- 3-Isopropyl-5-methoxy-1-methyl-1H-pyrazole (CAS 88398-59-8)
- 3-Ethoxy-5-methylcyclohex-2-en-1-one (CAS 35023-83-7)
- 1-(3-Fluorocyclobutyl)ethan-1-amine (CAS 1781207-08-6)
- 4-Hydroxy-6-methoxyquinoline-7-carbonitrile (CAS 1817630-46-8)
- (2-((1h-Imidazol-1-yl)methyl)phenyl)methanamine (CAS 159148-88-6)
- (3-Nitro-4-phenoxyphenyl)methyl N-(3-chlorophenyl)carbamate (CAS 338960-91-1)
- Benzo[d]isoxazol-5-ylboronic acid (CAS 1428582-37-9)
- Benidipine Impurity 28(Mixture of Diastereomers) (CAS 121138-43-0)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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