3-((4-Amino-1H-pyrazol-1-yl)methyl)benzoic acid CAS 1209267-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1209267-81-1 |
| Molecular Formula | C11H11N3O2 |
| Molecular Weight | 217.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((4-Amino-1H-pyrazol-1-yl)methyl)benzoic acid (CAS 1209267-81-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11N3O2. Molecular weight: 217.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H11N3O2 |
| Molecular Weight | 217.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 5-Amino-3-(3-methylphenyl)-1,2-oxazole-4-carboxamide (CAS 1005509-32-9)
- 4-[(3-amino-1h-pyrazol-1-yl)methyl]benzoic acid (CAS 1006348-84-0)
- 6-Amino-5,6-dihydroimidazo[4,5,1-jk][1]benzazepine-2,7(1H,4H)-dione (CAS 1019769-46-0)
- Methyl 4-amino-3-hydroxy-2-naphthoate (CAS 104655-33-6)
- 4-Amino-6-(2-methoxyphenyl)pyridazin-3-ol (CAS 1105192-96-8)
- Benzyl 5-amino-1H-imidazole-4-carboxylate (CAS 113942-59-9)
- 5-Amino-3-(2-methylphenyl)-1,2-oxazole-4-carboxamide (CAS 1148027-16-0)
- 4-((4-Amino-1h-pyrazol-1-yl)methyl)benzoic acid (CAS 1209999-30-3)
Recommended Standards
- 4-(4-Methoxyphenyl)-1h-pyrrole-2-carboxylic acid (CAS 1204297-39-1)
- 3-(4-aminophenyl)-1-methyl-1H-pyrazole-4-carboxylic acid (CAS 1197965-65-3)
- Ethyl 2-oxo-1,2-dihydrocyclohepta[b]pyrrole-3-carboxylate (CAS 1210-27-1)
- 1-Methyl-1h-indene-2-carboxylic acid (CAS 66130-41-4)
- (1E)-N-(3,5-Dimethylphenyl)-1-[1-(4-methoxyphenyl)-4-[(4-methylphenyl)sulfanyl]-2-phenyl-6,7-dihydro-1H-indol-5-yl]methanimine (CAS 477869-28-6)
- 6,7-Dimethoxy-1-methylisoquinolin-3-amine (CAS 172421-58-8)
- (1R,2R)-2-(2,4-Difluorophenoxy)cyclobutan-1-ol (CAS 2150066-33-2)
- 3',4'-Dimethoxy-[1,1'-biphenyl]-2-carbaldehyde (CAS 676348-35-9)
- 3-(5,7-Dimethyl-2-(methylthio)-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)propanoic acid (CAS 852940-50-2)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
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