2-(1-Chloroethyl)-5-isobutylfuran CAS 917769-51-8
| CAS No. | 917769-51-8 |
| Molecular Formula | C10H15ClO |
| Molecular Weight | 186.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(1-Chloroethyl)-5-isobutylfuran (CAS 917769-51-8), molecular formula C10H15ClO and molecular weight 186.68 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H15ClO, 2-(1-Chloroethyl)-5-isobutylfuran contains a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 186.68 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 2-(1-Chloroethyl)-5-isobutylfuran meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H15ClO |
| Molecular Weight | 186.68 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
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Recommended Standards
- (1S,4R)-1-(chloromethyl)-7,7-dimethylbicyclo[2.2.1]Heptan-2-one (CAS 51057-38-6)
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- (1S,2S)-2-phenylcyclopropanecarbonyl chloride (CAS 78738-39-3)
- 3-Chloro-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one (CAS 508-29-2)
- 6-Nitrochromane-2-carboxylic acid (CAS 99199-63-0)
- 2-(2,6-difluorophenyl)1,3-Dioxolane (CAS 467442-18-8)
- 1-(Benzenesulfonyl)-1H-indole-2-carbaldehyde (CAS 80360-23-2)
- (E)-4-((morpholinoimino)methyl)-5-(trifluoromethyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 240115-95-1)
- 2-Chlorothiazolo[5,4-c]pyridine (CAS 1190927-31-1)
- 4,5-Difluorothiophene-2-sulfonyl chloride (CAS 2657625-63-1)
- 4-(2-ethoxyphenoxy)piperidine hydrochloride (CAS 1197760-65-8)
- (3-(Piperidin-3-yl)-5-(trifluoromethyl)phenyl)boronic acid (CAS 2225152-66-7)
- 5-(3-Fluoro-4-methoxyphenyl)-6-methyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 861207-30-9)
- Fibrinopeptide A (human) (CAS 25422-31-5)
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