5-[(4-amino-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-2-furoic acid CAS 1245806-67-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1245806-67-0 |
| Molecular Formula | C11H13N3O3 |
| Molecular Weight | 235.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-[(4-amino-3,5-dimethyl-1H-pyrazol-1-yl)methyl]-2-furoic acid (CAS 1245806-67-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H13N3O3. Molecular weight: 235.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H13N3O3 |
| Molecular Weight | 235.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related amino Standards
- 2-(5-(3-Amino-4-methoxyphenyl)-2H-tetrazol-2-yl)ethan-1-ol (CAS 1011406-26-0)
- 4-Amino-N-(cyclopropylmethyl)-3-nitrobenzamide (CAS 1030740-96-5)
- 2-Amino-5-(3-oxopiperazin-1-yl)benzoic acid (CAS 1184515-54-5)
- Methyl 4-amino-6-(furan-2-yl)-2-oxocyclohex-3-ene-1-carboxylate (CAS 1219556-16-7)
- 2-Amino-9-(cis-3-(hydroxymethyl)cyclobutyl)-1H-purin-6(9H)-one (CAS 125962-37-0)
- Ethyl 3-amino-7-methoxybenzofuran-2-carboxylate (CAS 1351479-14-5)
- 5-(5-Amino-1H-indazol-3-yl)nicotinonitrile (CAS 1356088-12-4)
- 7-Amino-5-phenylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 1356563-62-6)
Recommended Standards
- 4,6,7-Trimethoxyquinolin-2(1H)-one (CAS 1245806-52-3)
- 3-(4-Nitrobenzyl)piperazin-2-one (CAS 1246548-53-7)
- 4-Cyclopropoxy-N5-methylpyridine-2,5-dicarboxamide (CAS 1243468-88-3)
- DL-Phenylmercapturic Acid (CAS 20640-68-0)
- 2-Amino-3-phenyl-N-(tetrahydro-2-furanylmethyl)-propanamide hydrochloride (CAS 1236267-68-7)
- 2-(3-Ethynylphenyl)propan-2-ol (CAS 2092412-03-6)
- 1-(1,2-dimethylpropyl)-1H-pyrazol-5-amine (CAS 1015845-91-6)
- 1,2-Diazabicyclo[2.2.2]octane (CAS 329-94-2)
- 2,2-dimethoxy-7-azaspiro[3.5]nonane (CAS 1638920-37-2)
- Peptide 440 (CAS CATO-CPTD788440)
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