1-(difluoromethyl)-1H-pyrrole-2-carboxylic acid CAS 1523056-12-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1523056-12-3 |
| Molecular Formula | C6H9F2NO2 |
| Molecular Weight | 165.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(difluoromethyl)-1H-pyrrole-2-carboxylic acid (CAS 1523056-12-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H9F2NO2. Molecular weight: 165.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H9F2NO2 |
| Molecular Weight | 165.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related difluoromethyl Standards
- 3-(Difluoromethyl)pyrrolidine-3-carboxylic acid (CAS 1820674-05-2)
- 3-(Difluoromethyl)pyrrolidine-2-carboxylic acid (CAS 2384580-20-3)
- 3-(Difluoromethyl)-4-fluoro-1-methyl-1H-pyrazol-5-amine (CAS 2484774-18-5)
- (5-(Difluoromethyl)thiazol-2-yl)methanol (CAS 1784808-26-9)
- 2-(difluoromethyl)-2,6-dimethylmorpholine (CAS 2031260-50-9)
- 2-(Difluoromethyl)-3,5-difluoropyridine (CAS 1374659-27-4)
- 4-(Difluoromethyl)-2,3-difluoropyridine (CAS 1374659-38-7)
- 2-(Difluoromethyl)-3,6-difluoropyridine (CAS 1374659-43-4)
Recommended Standards
- 6,8-difluoroisoquinoline (CAS 1499818-92-6)
- Methyl 4,4-difluoropyrrolidine-3-carboxylate (CAS 1638920-23-6)
- (3S,4S)-4-(difluoromethyl)pyrrolidine-3-carboxylic acid (CAS 1486470-42-1)
- 6-Chloro-5-fluoro-2-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 89426-96-0)
- 4-Hydroxynaphthalen-1-yl methylcarbamate (CAS 5266-97-7)
- methyl 5-(bis(2-chloroethyl)amino)benzofuran-2-carboxylate (CAS 2444009-20-3)
- Tert-butyl 3-((5-bromopyrimidin-2-yl)oxy)piperidine-1-carboxylate (CAS 914347-76-5)
- 4-((2,2-Difluoroethyl)amino)tetrahydro-2H-thiopyran 1,1-dioxide hydrochloride (CAS 1798779-21-1)
- 2-(2-Thienyl)benzothiazole (CAS 34243-38-4)
- Eosinophilotactic Peptide (CAS 61756-28-3)
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