5-(1-Allyl-5-methyl-1H-pyrazol-3-yl)furan-2-carboxylic acid CAS 1399654-71-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1399654-71-7 |
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(1-Allyl-5-methyl-1H-pyrazol-3-yl)furan-2-carboxylic acid (CAS 1399654-71-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N2O3. Molecular weight: 232.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 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.) | 1991 |
| Nitrogen Atoms | 2 |
Related Allyl Standards
- 5-(1-Allyl-3-methyl-1H-pyrazol-5-yl)furan-2-carboxylic acid (CAS 1399654-84-2)
- 3-Allyl-6-methoxyquinazoline-2,4(1H,3H)-dione (CAS 194715-44-1)
- N-allyl-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide (CAS 672951-39-2)
- 3-Allyl-4-(allyloxy)-5-methoxybenzaldehyde (CAS 861528-78-1)
- 1-Allyl-5-nitroindoline-2,3-dione (CAS 343218-85-9)
- N-Allyl-N-(1H-indazol-4-yl)thiourea (CAS 685109-09-5)
- n-Allyl-2-((3-ethylphenyl)amino)propanamide (CAS 1132782-67-2)
- n-Allyl-2-((2,4-dimethylphenyl)amino)propanamide (CAS 1132788-62-5)
Recommended Standards
- n2,n6-Dicarbamoyllysine (CAS 1396962-39-2)
- (2E)-2-Cyano-N-(4,6-dimethylpyrimidin-2-yl)-3-hydroxybut-2-enamide (CAS 139442-75-4)
- 1-(3-Methoxyphenyl)-3-methyl-1h-pyrazole-5-carboxylic acid (CAS 1401344-11-3)
- 2-Fluoro-4-(methylsulfonyl)benzonitrile (CAS 411233-40-4)
- 1-Bromo-3-chloro-5-fluorobenzene (CAS 33863-76-2)
- (Octahydro-9aH-quinolizin-9a-yl)methanol (CAS 25516-32-9)
- Bambuterol EP Impurity D (Mixture of Enantiomers) (CAS 112935-93-0)
- (S)-(2-Methylpyrrolidin-2-yl)methanol (CAS 115512-58-8)
- 2,3-Dihydro-3-(iodomethyl)-benzofuran (CAS 78739-83-0)
- Erythropoietin Mimetic Peptide Sequence 20 (CAS 203397-62-0)
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