1-(5-((2,2-Dimethylhydrazono)methyl)furan-2-yl)-2-hydroxy-2-phenylethanone CAS 303095-04-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303095-04-7 |
| Molecular Formula | C15H16N2O3 |
| Molecular Weight | 272.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(5-((2,2-Dimethylhydrazono)methyl)furan-2-yl)-2-hydroxy-2-phenylethanone (CAS 303095-04-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H16N2O3. Molecular weight: 272.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H16N2O3 |
| Molecular Weight | 272.30 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 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Dimethylhydrazono Standards
- 2-(5-((2,2-Dimethylhydrazono)methyl)furan-2-yl)-2-hydroxy-1-phenylethanone (CAS 303104-21-4)
- 4-(2,2-Dimethylhydrazono)-2,3-dihydro-4H-thieno[2,3-b]thiopyran 1,1-dioxide (CAS 478043-35-5)
- 1-Acetyl-3-(1-(2,2-dimethylhydrazono)ethyl)-4-hydroxy-1H-pyrrol-2(5H)-one (CAS 306753-96-8)
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- 3-(2,2-Dimethylhydrazono)-5-ethylindolin-2-one (CAS 677740-26-0)
- 2-(2,2-Dimethylhydrazono)-5-(trifluoromethyl)-1,2-dihydropyridine (CAS 915899-45-5)
- 5-(1-(2,2-Dimethylhydrazono)-2-oxoethyl)furan-2-carbaldehyde (CAS 303095-05-8)
- (3E)-3-(Dimethylhydrazono)-1,1,1-Trifluoroacetone (CAS 111269-38-6)
Recommended Standards
- 1-(3-Morpholino-4-(pyridin-2-yl)-1H-pyrazol-1-yl)ethan-1-one (CAS 303995-26-8)
- 1,3-Diphenyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 77746-92-0)
- 1-(2-Morpholino-2-oxoethyl)-1H-indole-3-carbaldehyde (CAS 335207-46-0)
- 2-(Difluoromethoxy)-3-iodopyridine (CAS 2089318-91-0)
- Methyl 4-methyl-2-(phenethylamino)pyrimidine-5-carboxylate (CAS 1158256-08-6)
- S-acetyl-PEG4-amine (CAS 1404111-71-2)
- 1H-2-Benzopyran-1-one, 3-acetyl-7-fluoro- (CAS 1448704-71-9)
- Methyl 4-amino-1-(2-methoxy-2-oxoethyl)-1h-pyrrole-2-carboxylate (CAS 1247238-35-2)
- 1-Chloro-2-(isocyano(tosyl)methyl)benzene (CAS 1029104-34-4)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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