4-Hydroxy-3-methylbenzofuran-2-carbohydrazide CAS 597533-16-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 597533-16-9 |
| Molecular Formula | C10H10N2O3 |
| Molecular Weight | 206.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydroxy-3-methylbenzofuran-2-carbohydrazide (CAS 597533-16-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10N2O3. Molecular weight: 206.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10N2O3 |
| Molecular Weight | 206.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-Ethoxy-6-methyl-1H-pyrrolo[3,4-c]pyridine-1,3(2H)-dione (CAS 335376-50-6)
- 4-Methyl-2-oxo-2h,3h,4h-pyrido[1,2-a]pyrimidine-4-carboxylic acid (CAS 359418-42-1)
- 4-Ethoxy-6-(furan-2-yl)-1,3,5-triazin-2-amine (CAS 609818-31-7)
- 2-Chloro-3-ethyl-4-fluoro-1-methylbenzene (CAS 1805952-46-8)
- n-Benzyl-n-methylpiperazine-1-carboxamide hydrochloride (CAS 1172906-37-4)
- Lemborexant impurity 7 (CAS 3070371-43-3)
- Ruthenium, bis(acetato-κO,κO')[1,1'-[(1R)-6,6'-dimethoxy[1,1'-biphenyl]-2,2'-diyl]bis[1,1-bis(3,5-dimethylphenyl)phosphine-κP]]-, (OC-6-22) (CAS 916197-27-8)
- 7-(Hydroxymethyl)-3-propylquinoxalin-2(1H)-one (CAS 2589533-08-2)
- 4-Phenyl-1-(piperazin-1-yl)butan-1-one (CAS 137517-43-2)
- Semaglutide Impurity 138 (CAS CATO-C4X-2226138)
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