1-(pentan-3-yl)-1H-pyrazole-3-carboxylic acid CAS 1306603-93-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1306603-93-9 |
| Molecular Formula | C9H14N2O2 |
| Molecular Weight | 182.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(pentan-3-yl)-1H-pyrazole-3-carboxylic acid (CAS 1306603-93-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H14N2O2. Molecular weight: 182.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H14N2O2 |
| Molecular Weight | 182.22 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related pentan Standards
- 5-(Pentan-2-yloxy)pyridazin-3(2H)-one (CAS 1346697-77-5)
- 5-(Pentan-3-yloxy)pyridazin-3(2H)-one (CAS 1346697-80-0)
- 1-(pentan-3-yl)-1H-pyrazole-5-carboxylic acid (CAS 1421604-42-3)
- (1-(Pentan-3-yl)-1H-pyrazol-4-yl)boronic acid (CAS 1416786-25-8)
- 4-Ethyl-3-(pentan-2-yl)-1h-pyrazol-5-amine (CAS 1312598-28-9)
- 5-Ethyl-1-(pentan-3-yl)-1h-pyrazol-4-amine (CAS 1543192-11-5)
- 3-(Pentan-3-yl)-1,2-oxazole-5-carboxylic acid (CAS 1248155-63-6)
- n-(Pentan-3-yl)-1h-imidazole-1-carboxamide (CAS 149047-77-8)
Recommended Standards
- 3-Methyl-5-(4-methylpiperazin-2-yl)-1,2,4-oxadiazole (CAS 129594-96-3)
- 1-(3-Methylbutan-2-yl)-1h-pyrazole-3-carboxylic acid (CAS 1306607-12-4)
- 2-Amino-N-(1,3-dimethyl-1H-pyrazol-5-yl)propanamide (CAS 1290828-36-2)
- 5-Bromo-1,3-dioxaindan-2-one (CAS 195372-56-6)
- (11bS)-N-allyl-N-benzhydryl-2,6-diphenyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 2375836-78-3)
- 1-(2'-Fluoro-[1,1'-biphenyl]-3-yl)ethan-1-one (CAS 893738-82-4)
- N-(2-oxo-2-phenylethyl)-1,2-dihydronaphtho[2,1-b]furan-2-carboxamide (CAS 478078-35-2)
- 4-(3-Chloroprop-1-yn-1-yl)-1-phenyl-1h-pyrazole (CAS 1178712-99-6)
- BIs[(4-chlorophenyl)methyl](methyl)amine (CAS 6970-85-0)
- Semaglutide Impurity 192 (CAS CATO-C4X-2226192)
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