2'-((9H-Fluoren-2-yl)carbamoyl)-4,4'-dichloro-[1,1'-biphenyl]-2-carboxylic acid CAS 25698-56-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25698-56-0 |
| Molecular Formula | C27H17Cl2NO3 |
| Molecular Weight | 474.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2'-((9H-Fluoren-2-yl)carbamoyl)-4,4'-dichloro-[1,1'-biphenyl]-2-carboxylic acid (CAS 25698-56-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H17Cl2NO3. Molecular weight: 474.33 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C27H17Cl2NO3 |
| Molecular Weight | 474.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related H Standards
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- (9H-Fluoren-9-yl)methyl (S)-(1-(5-nitro-1H-benzo[d][1,2,3]triazol-1-yl)-1-thioxopropan-2-yl)carbamate (CAS 2293079-49-7)
- (9H-Fluoren-9-yl)methyl (9-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)carbamate (CAS 87424-20-2)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(pent-4-en-1-yl)dec-9-enoic acid (CAS 1211504-14-1)
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Recommended Standards
- (S)-2-(2,6-Dichlorobenzamido)-3-(2,6-dimethoxy-[1,1-biphenyl]-4-yl)propanoic acid (CAS 232271-19-1)
- 2-{[3-cyano-4-(trifluoromethyl)-5,6,7,8-tetrahydroquinolin-2-yl]sulfanyl}-N-[(3,4-dichlorophenyl)methyl]acetamide (CAS 626227-67-6)
- (3-Bromo-2,6-dimethoxypyridin-4-yl)bis(3,5-dimethylphenyl)phosphine oxide (CAS 442686-32-0)
- 8-Amino-5-bromoquinoline-7-carboxylic acid (CAS 914208-07-4)
- (2-Isopropylcyclopropyl)methanamine hydrochloride (CAS 1909305-85-6)
- 3H-Pyrazolo[4,3-b]pyridine (CAS 40865-12-1)
- 5-Cyclopropoxy-4-iodo-2-methoxypyridine (CAS 1243348-88-0)
- (4-((5-((7-(Trifluoromethyl)quinolin-4-yl)thio)pentyl)oxy)phenyl)methanol (CAS 921609-76-9)
- Trehalose octaacetate (CAS 25018-27-3)
- (Cys2)-Neuropeptide Y-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) (H-3298.0500) (CAS 128806-04-2)
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