2-(Difluoromethylene)-4-(furan-2-yl)but-3-en-1-ol CAS 2728706-51-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2728706-51-0 |
| Molecular Formula | C9H8F2O2 |
| Molecular Weight | 186.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Difluoromethylene)-4-(furan-2-yl)but-3-en-1-ol (CAS 2728706-51-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8F2O2. Molecular weight: 186.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H8F2O2 |
| Molecular Weight | 186.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
Related Difluoromethylene Standards
- (2-(Difluoromethylene)tetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2848566-61-8)
- (R)-(2-(Difluoromethylene)tetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol (CAS 2820537-08-2)
- [(8S)-6-(difluoromethylene)-2,3,5,7-tetrahydro-1H-pyrrolizin-8-yl]methanol (CAS 2820537-07-1)
- Poly(difluoromethylene), .alpha.-fluoro-.omega.-[2-(sulfooxy)ethyl]- (CAS 65530-77-0)
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Recommended Standards
- 2-(4-(Difluoromethoxy)phenyl)acetaldehyde (CAS 872046-12-3)
- 1-(2,4-difluoro-3-methoxyphenyl)ethan-1-one (CAS 373603-19-1)
- 2-(3,5-Difluorophenyl)propanoic acid (CAS 263162-45-4)
- N-((1,4-Dimethyl-1H-pyrazol-5-yl)methyl)-1-(2-fluoroethyl)-4-methyl-1H-pyrazol-3-amine hydrochloride (CAS 1856074-85-5)
- N-(2-Cyano-3-cyclopropoxyphenyl)methanesulfonamide (CAS 1243323-07-0)
- 2-Bromo-5-nitrobenzo[d]oxazole (CAS 1246472-00-3)
- 7-[allyl(methyl)amino]-3-(diallylamino)-5,5-dimethyl-benzo[b][1]benzosilin-10-one (CAS 1807857-25-5)
- 4-(2-Chlorophenyl)-5-methyl-2-(3-(trifluoromethyl)benzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861205-97-2)
- Ethyl 2-amino-3,5-dibromobenzoate (CAS 353754-49-1)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
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