5'-Nitro-[1,1':3',1''-terphenyl]-2'-ol CAS 2423-73-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2423-73-6 |
| Molecular Formula | C18H13NO3 |
| Molecular Weight | 291.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5'-Nitro-[1,1':3',1''-terphenyl]-2'-ol (CAS 2423-73-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H13NO3. Molecular weight: 291.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H13NO3 |
| Molecular Weight | 291.30 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1-(Quinolin-7-yl)ethan-1-one (CAS 103854-57-5)
- 4-Hydroxy-4-o-tolylpiperidine-1-carboxylic acid tert-butyl ester (CAS 553630-96-9)
- 4-Amino-5-cyano-3-(difluoromethyl)pyridine-2-sulfonyl chloride (CAS 1806791-34-3)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
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