2-(Bromomethyl)-2-(4-chlorophenyl)-5,5-dimethyltetrahydrofuran CAS 89058-38-8
| CAS No. | 89058-38-8 |
| Molecular Formula | C13H16BrClO |
| Molecular Weight | 303.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Bromomethyl)-2-(4-chlorophenyl)-5,5-dimethyltetrahydrofuran (CAS 89058-38-8), molecular formula C13H16BrClO and molecular weight 303.62 g/mol, is a CATO reference standard with documented purity and traceability.
2-(Bromomethyl)-2-(4-chlorophenyl)-5,5-dimethyltetrahydrofuran (C13H16BrClO) contains a hydroxyl group, an ether linkage, chlorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(Bromomethyl)-2-(4-chlorophenyl)-5,5-dimethyltetrahydrofuran 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 | C13H16BrClO |
| Molecular Weight | 303.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl/Br-containing |
Related Bromomethyl Standards
- 1-(((1-(Bromomethyl)cyclopentyl)oxy)methyl)-4-chlorobenzene (CAS 1483554-63-7)
- 1-(((1-(Bromomethyl)cyclopentyl)oxy)methyl)-3-chlorobenzene (CAS 1495735-84-6)
- 2-(Bromomethyl)-2-(4-chlorophenyl)-3-ethyltetrahydrofuran (CAS 89058-56-0)
- 3,4-Bis(bromomethyl)-2,5-dihydrothiophene 1,1-dioxide (CAS 18214-57-8)
- 2-Bromomethyl-4-methyl-5-pentafluoroethylpyridine (CAS 1246466-59-0)
- 1-(Bromomethyl)-4-methyl-1-((1,1,1-trifluoropropan-2-yl)oxy)cyclohexane (CAS 1515467-52-3)
- 1-(Bromomethyl)-3-methyl-1-((1,1,1-trifluoropropan-2-yl)oxy)cyclohexane (CAS 1560232-79-2)
- Methyl 2-(bromomethyl)-5-methoxy-4-nitrobenzoate (CAS 1401423-54-8)
Recommended Standards
- 8-(3-bromophenyl)-8-oxooctanenitrile (CAS 898766-84-2)
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- 1-(4-Bromo-3-chlorophenyl)-4-ethylpiperazine (CAS 1426958-32-8)
- 1-(3-Bromophenyl)-7-chloroheptan-1-one (CAS 898766-98-8)
- Tert-butyl 4-(aminomethyl)-4-cyanopiperidine-1-carboxylate (CAS 1207178-51-5)
- Tert-butyl 2-((methylamino)methyl)azetidine-1-carboxylate (CAS 1784070-98-9)
- 1-(1H-Imidazol-4-yl)-4-methylpent-1-en-3-one (CAS 261711-08-4)
- N-(adamantan-1-ylmethyl)-3-nitropyridin-2-amine (CAS 728036-25-7)
- 2-Bromo-4-(trifluoromethyl)benzylamine hydrochloride (CAS 1214382-77-0)
- Dimethyl (2-cyclohexyl-2-oxoethyl)phosphonate (CAS 58009-66-8)
- 3-(M-TOLYL)CYCLOPENTANONE (CAS 769141-68-6)
- ethyl 2-(cyclopropanesulfonyl)-2-methylpropanoate (CAS 1803604-80-9)
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