N'-(Furan-2-ylmethylene)-2-(4-nitrophenoxy)acetohydrazide CAS 303064-69-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303064-69-9 |
| Molecular Formula | C13H11N3O5 |
| Molecular Weight | 289.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N'-(Furan-2-ylmethylene)-2-(4-nitrophenoxy)acetohydrazide (CAS 303064-69-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H11N3O5. Molecular weight: 289.24 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H11N3O5 |
| Molecular Weight | 289.24 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.) | 2025 |
| Nitrogen Atoms | 3 |
Related N Standards
- 3-(Furan-2-yl)-N-((5-nitrothiophen-2-yl)methylene)isoxazol-5-amine (CAS 37853-19-3)
- 3-(Furan-2-yl)-N-((5-nitrothiophen-3-yl)methylene)isoxazol-5-amine (CAS 37853-20-6)
- N-(2-(Furan-2-carbonyl)-4,5-dimethoxyphenyl)acetamide (CAS 886493-81-8)
- (3S)-3-(furan-2-ylcarbonylamino)-3-(4-methoxyphenyl)propanoate (3S)-3-[[2-furanyl(oxo)methyl]amino]-3-(4-methoxyphenyl)propanoate 332052-52-5 A821659 (CAS 332052-52-5)
- (Z)-1-(Furan-2-yl)-4-methoxy-1,4-dioxo-3-(pyridin-1-ium-1-yl)but-2-ene-2-thiolate (CAS 2417676-86-7)
- 3-Ethyl-5-[(furan-2-yl)methylidene]-2-[(4H-1,2,4-triazol-4-yl)imino]-1,3-thiazolidin-4-one (CAS 478078-10-3)
- N-(Furan-2-ylmethyl)-3-(6-methylimidazo[2,1-b]thiazol-3-yl)propanamide (CAS 1251609-79-6)
- N-((5-(Furan-2-carbonyl)thiophen-2-yl)methyl)cyclobutanecarboxamide (CAS 1797612-85-1)
Recommended Standards
- N-(4-methoxyphenyl)-2,4-dinitroaniline (CAS 967-35-1)
- N1-(Benzo[d][1,3]dioxol-5-ylmethyl)-N2-(isoxazol-3-yl)oxalamide (CAS 941980-40-1)
- Ethyl 4-formyl-1-(4-nitrophenyl)-1H-pyrazole-3-carboxylate (CAS 849618-72-0)
- 2,6-Difluoro-4-iodobenzaldehyde (CAS 1160573-10-3)
- 6-Amino-4,5-dimethylpyrimidin-2(1H)-one (CAS 25589-26-8)
- 3-[2-(trifluoromethyl)phenyl]butanoic acid (CAS 1042815-75-7)
- (R)-1-(2,4-dimethoxyphenyl)propan-2-ol (CAS 1432620-28-4)
- N-(amino(4,4-dimethyl-2,6-dioxocyclohexylidene)methyl)benzamide (CAS 123865-06-5)
- (S)-1-(1H-indazol-4-yl)ethan-1-amine (CAS 2439093-14-6)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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