3-Methylfuran-2-carbohydrazide CAS 52541-78-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52541-78-3 |
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylfuran-2-carbohydrazide (CAS 52541-78-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H8N2O2. Molecular weight: 140.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H8N2O2 |
| Molecular Weight | 140.14 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
Related Methylfuran Standards
- 4-Methylfuran-2-carbohydrazide (CAS 1313406-05-1)
- 2-(3-methylfuran-2-yl)acetic acid (CAS 139422-31-4)
- 2-(4-Methylfuran-2-yl)acetic acid (CAS 139422-33-6)
- 2-(5-Methylfuran-2-yl)acetic acid (CAS 72360-04-4)
- 2-Methylfuran-3-carbohydrazide (CAS 315672-60-7)
- 3-Acetyl-5-methylfuran-2(3H)-one (CAS 307503-83-9)
- 5-Methylfuran-2-carbohydrazide (CAS 20842-19-7)
- Methyl 4-methylfuran-2-carboxylate (CAS 59304-41-5)
Recommended Standards
- 3-Methyl-5-oxo-2,5-dihydro-1H-pyrazole-1-carboximidamide (CAS 54655-98-0)
- 3-Oxabicyclo[3.2.1]octane-2,4-dione (CAS 6054-16-6)
- 3-Methoxy-1-methyl-1h-pyrazole-4-carbaldehyde (CAS 875570-95-9)
- 1-Methylcyclopentyl acrylate (CAS 178889-49-1)
- (R,Z)-2-(hexadec-9-enoyloxy)-3-(palmitoyloxy)propyl (2-(trimethylammonio)ethyl) phosphate (CAS 53595-24-7)
- Benzofurazan-5-carbonyl chloride (CAS 126147-86-2)
- cis-Ethyl 2-(tert-butoxycarbonylamino)cyclopentanecarboxylate (CAS 1402568-08-4)
- (3R,5S)-5-(Hydroxymethyl)-3-methylpyrrolidin-2-one (CAS 1932616-70-0)
- (R)-1-cyclohexyl-3-methylpiperazine (CAS 182141-99-7)
- Semaglutide impurity 95 (CAS CATO-C4X-222695)
Why CATO?
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