(5-(4-Chloro-3-nitrophenyl)furan-2-yl)methanol CAS 677304-92-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 677304-92-6 |
| Molecular Formula | C11H8ClNO4 |
| Molecular Weight | 253.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-(4-Chloro-3-nitrophenyl)furan-2-yl)methanol (CAS 677304-92-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H8ClNO4. Molecular weight: 253.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H8ClNO4 |
| Molecular Weight | 253.64 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (5-(4-Chloro-2-nitrophenyl)furan-2-yl)methanol (CAS 677025-05-7)
- 1-{[(4-Chlorophenyl)carbonyl]oxy}pyrrolidine-2,5-dione (CAS 68388-09-0)
- (5-(2-Chloro-5-nitrophenyl)furan-2-yl)methanol (CAS 353509-26-9)
- Methyl 1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 1638763-43-5)
- 3-[(2-Chlorobenzyl)oxy]benzaldehyde (CAS 168084-94-4)
- 7-(2-aminoethyl)azepan-2-one (CAS 22175-86-6)
- 2-(2-Methyl-2H-chromen-2-yl)acetic acid (CAS 143724-19-0)
- 3-Bromo-5-(tosylmethyl)pyridine (CAS 866021-35-4)
- 3-Methyl-1-(2-methylpropyl)-4-nitro-1H-pyrazole (CAS 1795426-53-7)
- Insulin Degludec Impurity 9 (CAS CATO-C4X-21579)
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