1-(5-(3-Nitrophenyl)furan-2-yl)ethanone CAS 56656-35-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56656-35-0 |
| Molecular Formula | C12H9NO4 |
| Molecular Weight | 231.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(5-(3-Nitrophenyl)furan-2-yl)ethanone (CAS 56656-35-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H9NO4. Molecular weight: 231.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H9NO4 |
| Molecular Weight | 231.20 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related Nitrophenyl Standards
- 1-(5-(2-Nitrophenyl)furan-2-yl)ethan-1-one (CAS 56656-34-9)
- 1-(5-(4-Nitrophenyl)furan-2-yl)ethanone (CAS 28123-71-9)
- 5-(2-Methyl-3-nitrophenyl)-2-furaldehyde (CAS 725276-90-4)
- 5-(2-Methyl-4-nitrophenyl)-2-furaldehyde (CAS 329222-70-0)
- 5-(2-Methyl-5-nitrophenyl)furan-2-carbaldehyde (CAS 294193-92-3)
- 5-(4-Methyl-2-nitrophenyl)furan-2-carbaldehyde (CAS 425645-31-4)
- 5-(4-Methyl-3-nitrophenyl)-2-furaldehyde (CAS 392730-04-0)
- 3-(4-Nitrophenyl)-5-(prop-1-en-2-yl)-1,2,4-oxadiazole (CAS 1033202-00-4)
Recommended Standards
- 1-(2,3-Dihydro-1,4-benzodioxin-6-yl)-1H-pyrrole-2,5-dione (CAS 511239-02-4)
- 1-(Furan-2-yl)-2-(4-nitrophenyl)ethanone (CAS 88020-31-9)
- 2-Hydroxy-9H-xanthen-9-one (CAS 1915-98-6)
- 4-Hydrazinyl-2-(trifluoromethyl)quinoline (CAS 1828-97-3)
- 1-(Pyridin-3-ylmethyl)cyclopropan-1-amine dihydrochloride (CAS 2197061-84-8)
- 4-[(cyclopropylmethyl)(methyl)amino]butanoic acid hydrochloride (CAS 1311316-28-5)
- (R)-1-(4-iodophenyl)ethan-1-amine (CAS 150085-44-2)
- 2-(1,3-Dioxoisoindolin-2-yl)-N-(2,2,2-trifluoroethyl)acetamide (CAS 732294-41-6)
- 4-Chloro-3-(trifluoromethyl)phenol (CAS 6294-93-5)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com