5-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-chloronicotinic acid CAS 2243514-88-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2243514-88-5 |
| Molecular Formula | C21H15ClN2O4 |
| Molecular Weight | 394.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-chloronicotinic acid (CAS 2243514-88-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H15ClN2O4. Molecular weight: 394.81 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H15ClN2O4 |
| Molecular Weight | 394.81 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related H Standards
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-6-chloronicotinic acid (CAS 2243507-94-8)
- 1-((9H-Fluoren-9-yl)methyl) 2-tert-butyl pyrazolidine-1,2-dicarboxylate (CAS 222854-34-4)
- 2-(((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)methyl)-4-methylthiazole-5-carboxylic acid (CAS 1340415-08-8)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-2-yl)propanoic acid (CAS 1379862-69-7)
- 2-(2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)ethyl)thiazole-4-carboxylic acid (CAS 1508208-26-1)
- 5-((((9H-fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-3-methylisothiazole-4-carboxylic acid (CAS 1512034-66-0)
- 2-[1-({[(9h-fluoren-9-yl)methoxy]carbonyl}amino)ethyl]-1,3-thiazole-4-carboxylic acid (CAS 1518885-04-5)
- 5-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-2,4-difluorobenzoic acid (CAS 1341609-04-8)
Recommended Standards
- 4-((6-Chloro-2-methoxyacridin-9-yl)amino)-2-hydroxybenzoic acid (CAS 5409-68-7)
- 5-(4-Chlorophenyl)-4-(furan-2-carbonyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 380906-28-5)
- 3-(4-Chloro-3-nitrophenyl)-6-(pyrrolidin-1-yl)-[1,2,4]triazolo[3,4-a]phthalazine (CAS 87540-12-3)
- Methyl trans-4-(Aminomethyl)cyclohexanecarboxylate Hydrochloride (CAS 29275-88-5)
- 2'-Amino-[1,1':3',1"-terphenyl]-4,4",5'-tricarbonitrile (CAS 2096546-00-6)
- Methyl 3-((tert-butoxycarbonyl)amino)-2-oxopropanoate (CAS 436154-66-4)
- 2-(Difluoromethoxy)benzo[d]oxazole-6-carboxaldehyde (CAS 1806339-89-8)
- 2-Chloro-5-(difluoromethoxy)-4-methylpyrimidine (CAS 1823916-35-3)
- Baloxavir Impurity 149 (CAS CATO-C4X-2108149)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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