3-(3-bromophenyl)oxetane CAS 1044507-52-9
| CAS No. | 1044507-52-9 |
| Molecular Formula | C9H9BrO |
| Molecular Weight | 213.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 213.07 g/mol gives 3-(3-bromophenyl)oxetane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-(3-bromophenyl)oxetane (CAS 1044507-52-9), a certified reference material (molecular formula C9H9BrO, MW 213.07 g/mol) for analytical method development and quality control.
Structurally, 3-(3-bromophenyl)oxetane (C9H9BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 213.07 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H9BrO |
| Molecular Weight | 213.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1988 |
| Halogen Content | Br-containing |
Related bromophenyl Standards
- (2E)-3-(4-Bromophenyl)-2-propen-1-ol (CAS 105515-33-1)
- 3-(2-Bromophenyl)propanal (CAS 107408-16-2)
- 1-(4-Bromophenyl)cyclopropanol (CAS 109240-30-4)
- 1-(2-Bromophenyl)prop-2-en-1-ol (CAS 114837-50-2)
- 1-(2-Bromophenyl)cyclopropan-1-ol (CAS 1186503-77-4)
- (E)-3-(2-Bromophenyl)prop-2-en-1-ol (CAS 124854-94-0)
- 1-(3-Bromophenyl)cyclopropan-1-ol (CAS 1250956-44-5)
- 3-(4-Bromophenyl)prop-2-en-1-ol (CAS 130265-32-6)
Recommended Standards
- 4-Bromo-2-cyclopropylphenol (CAS 1043871-14-2)
- 5-Bromoindolin-1-amine (CAS 1053183-59-7)
- (R)-5-Bromo-2,3-dihydro-1H-inden-1-ol (CAS 1038919-63-9)
- trans-2-Bromo-1-indanol (CAS 10368-44-2)
- 2-(But-3-yn-1-ylamino)nicotinic acid (CAS 1411054-32-4)
- 2-(2-Methyl-4-nitrophenyl)-3,4-diphenylisoxazol-5(2H)-one (CAS 90283-20-8)
- 1-Isopropyl-3-(thiophen-2-yl)urea (CAS 903151-28-0)
- 7-Allyl-6-hydroxy-2-phenyl-4H-chromen-4-one (CAS 1395786-38-5)
- (R)-5-Phenyl-1,3-dioxolane-2,4-dione (CAS 54256-33-6)
- Fuscin (CAS 83-85-2)
- Ampicillin Impurity 79 (CAS CATO-C4X-144379)
- 4-Isothiazolecarbonitrile, 2,3-dihydro-5-mercapto-3-thioxo-, disodium salt (CAS 2076-67-7)
- 5-Hydroxy-2,2-dimethylbenzofuran-3(2H)-one (CAS 127049-37-0)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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