1,4-Bis(4-nitrophenoxy)butane CAS 14467-68-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14467-68-6 |
| Molecular Formula | C16H16N2O6 |
| Molecular Weight | 332.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Bis(4-nitrophenoxy)butane (CAS 14467-68-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H16N2O6. Molecular weight: 332.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H16N2O6 |
| Molecular Weight | 332.31 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.) | 1961 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 2-(4-Nitrophenoxy)-N-[2-(4-nitrophenyl)-ethyl]ethanamine (CAS 226992-13-8)
- Methyl 2-(4-(((4-nitrophenoxy)carbonyl)oxy)phenyl)acetate (CAS 2412990-13-5)
- 1,3-Bis(4-nitrophenoxy)propan-2-ol (CAS 65911-02-6)
- Ethyl 3-(((4-nitrophenoxy)carbonyl)amino)benzoate (CAS 1415560-42-7)
- 4-(4-Nitrophenoxy)-2-(trifluoromethyl)quinazoline (CAS 303148-92-7)
- (4-(2-Methyl-4-nitrophenoxy)phenyl)(trifluoromethyl)sulfane (CAS 106310-21-8)
- 2-((6-(4-Nitrophenoxy)pyrimidin-4-yl)thio)ethyl acetate (CAS 124066-45-1)
- Methyl 2-{[3-(2-nitrophenoxy)thiophen-2-yl]formamido}acetate (CAS 337920-01-1)
Recommended Standards
- (1R,4R)-1,4-Bis(4-nitrophenyl)butane-1,4-diol, 97% (CAS 1258226-78-6)
- 1-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3-(2,4-dimethoxypyrimidin-5-yl)urea (CAS 1448037-97-5)
- 5'-O-Benzoyl-2'-deoxyuridine (CAS 123606-62-2)
- N-Hydroxy Ropinirole (CAS 954117-22-7)
- Methyl 2-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)amino)benzoate (CAS 1325206-78-7)
- (S)-tert-Butyl 3-methyl-2-oxopiperidine-3-carboxylate (CAS 1820805-42-2)
- 4-(4-Pyrazolyl)benzoic Acid (CAS 1017794-47-6)
- 7-(Benzyloxy)quinoline-4-carbonitrile (CAS 1630025-67-0)
- 1-((4-Chloro-2-nitrophenyl)sulfonyl)spiro[indoline-3,2'-[1,3]dioxolan]-2-one (CAS 866152-09-2)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
Why CATO?
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