3,3'-Diamino-[1,1'-biphenyl]-4,4'-dicarboxylic acid CAS 1799740-97-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1799740-97-8 |
| Molecular Formula | C14H12N2O4 |
| Molecular Weight | 272.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,3'-Diamino-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 1799740-97-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H12N2O4. Molecular weight: 272.26 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H12N2O4 |
| Molecular Weight | 272.26 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
Related Diamino Standards
- 2,2'-Diamino-[1,1'-biphenyl]-4,4'-dicarboxylic acid (CAS 41738-56-1)
- 4,4'-Diamino-[1,1'-biphenyl]-3,3'-dicarboxylic acid (CAS 2130-56-5)
- 2,6-Diamino-4-(4-fluorophenyl)-4H-thiopyran-3,5-dicarbonitrile (CAS 125240-16-6)
- 2,6-Diamino-4-(2-fluorophenyl)-4H-thiopyran-3,5-dicarbonitrile (CAS 208254-22-2)
- 1,4-Diamino-2-chloroanthraquinone (CAS 54841-24-6)
- 1,5-Diamino-2-chloroanthracene-9,10-dione (CAS 6313-43-5)
- 1,5-Diamino-4-chloroanthracene-9,10-dione (CAS 86965-31-3)
- 2,3-Diamino-5-bromo-6-(trifluoromethyl)pyrimidin-4(3H)-one (CAS 95095-46-8)
Recommended Standards
- Methyl 2-formyl-6-(pyridin-2-ylmethoxy)nicotinate (CAS 1779125-36-8)
- N-Benzyl-3-hydroxy-5-nitrobenzamide (CAS 1881290-48-7)
- Methyl 2-formyl-6-(pyridin-3-ylmethoxy)nicotinate (CAS 1774903-61-5)
- 3,4-Diethyl-1H-pyrrole-2-carbaldehyde (CAS 1006-26-4)
- (R)-3-Amino-4-(3,5-difluorophenyl)butanoic acid hydrochloride (CAS 2375165-44-7)
- 3-(2,3-Dichlorophenyl)propanal (CAS 1057670-84-4)
- 9-(2,4-Dihydroxyphenyl)-3,3,6,6-tetramethyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8(2H)-dione (CAS 117593-36-9)
- 4-Chloro-N-(o-tolyl)benzamide (CAS 2447-94-1)
- 4-Cyano-3-difluoromethyl-5-ethylbenzoic acid (CAS 1807170-32-6)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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