1-(Furan-2-yl)butan-2-one CAS 4208-63-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4208-63-3 |
| Molecular Formula | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Furan-2-yl)butan-2-one (CAS 4208-63-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10O2. Molecular weight: 138.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10O2 |
| Molecular Weight | 138.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Furan Standards
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- 1-(Furan-2-yl)but-3-en-1-ol (CAS 6398-51-2)
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- 1-tetrahydropyran-4-ylpyrrolo[2,3-c]pyridine (CAS 2007920-43-4)
- Methyl 2-({4-[(1E)-{[(4-fluorophenyl)methoxy]imino}methyl]-1-methyl-3-phenyl-1H-pyrazol-5-yl}sulfanyl)benzoate (CAS 321998-49-6)
- (11aS)-10,11,12,13-Tetrahydro-N,N-bis(1-methylethyl)diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin-5-amine (CAS 477559-83-4)
- 4-Chloro-2-(chloromethyl)-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine (CAS 900462-98-8)
- 2-Bromo-4-methoxy-1,3-dinitrobenzene (CAS 1421312-12-0)
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- Semaglutide Impurity 75 (CAS CATO-C4X-2226175)
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