[1,1':3',1"-Terphenyl]-2,2",5,5',5"-pentacarboxylic acid CAS 1983995-54-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1983995-54-5 |
| Molecular Formula | C23H14O10 |
| Molecular Weight | 450.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity [1,1':3',1"-Terphenyl]-2,2",5,5',5"-pentacarboxylic acid (CAS 1983995-54-5) pharmaceutical standards reference standard. Molecular formula: C23H14O10. Molecular weight: 450.35 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C23H14O10 |
| Molecular Weight | 450.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
Related Terphenyl Standards
- [1,1':3',1''-Terphenyl]-2,2'',4,4'',5'-pentacarboxylic acid (CAS 2095288-22-3)
- 10-(1,1':3',1''-Terphenyl-5'-yl)anthracene-9-boronic acid (CAS 1415334-59-6)
- N-([1,1':4',1''-Terphenyl]-4-yl)-9,9-dimethyl-9H-fluoren-2-amine (CAS 1179529-07-7)
- N-([1,1':3',1''-terphenyl]-5'-yl)-9,9-dimethyl-9h-fluoren-2-amine (CAS 1372778-68-1)
- N-([1,1':3',1''-terphenyl]-4'-yl)-9,9-dimethyl-9H-fluoren-2-amine (CAS 1609484-31-2)
- N-([1,1':4',1''-terphenyl]-2-yl)-9,9-dimethyl-9H-fluoren-2-amine (CAS 2230885-89-7)
- [1,1′:4′,1″-Terphenyl]-3,3″- dicarboxylic acid, 2,2″,4,4″,6,6″- hexamethyl-, 3,3″-dimethyl ester (CAS 1597532-47-2)
- Di([1,1':2',1''-terphenyl]-4-yl)amine (CAS 1222634-01-6)
Recommended Standards
- N-(2-(7-bromo-2-hydroxynaphthalen-1-yl)-4-methoxy-3,5-dimethylphenyl)methanesulfonamide (CAS 1832514-12-1)
- N-(2-(6-bromo-2-hydroxynaphthalen-1-yl)-4-methoxy-3,5-dimethylphenyl)methanesulfonamide (CAS 1832514-10-9)
- Arbidol Impurity 31 (CAS CATO-C4X-112931)
- 2-(2-Thienyl)-1,3-thiazole-4-carboxylic acid 2-(thiophen-2-yl)thiazole-4-carboxylic acid 24044-07-3 (CAS 24044-07-3)
- L-838417 (CAS 286456-42-6)
- N-(5-Cyclopropoxy-4-(methylthio)pyridin-3-yl)methanesulfonamide (CAS 1243405-57-3)
- Potassium indigotetrasulfonate (CAS 67627-19-4)
- (5S)-5-Phenyltetrahydrofuran-2-ol (CAS 1318254-30-6)
- 4-Bromo-2-methoxy-3-methylpyridine (CAS 112197-12-3)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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