4-(4-Bromophenyl)dibenzofuran CAS 955959-84-9
| CAS No. | 955959-84-9 |
| Molecular Formula | C18H11BrO |
| Molecular Weight | 323.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(4-Bromophenyl)dibenzofuran is closely related to a steroid core, a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-(4-Bromophenyl)dibenzofuran (CAS 955959-84-9), a certified reference material (molecular formula C18H11BrO, MW 323.18 g/mol) for analytical method development and quality control.
Based on its molecular formula C18H11BrO, 4-(4-Bromophenyl)dibenzofuran contains a steroid core, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 323.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 4-(4-Bromophenyl)dibenzofuran under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H11BrO |
| Molecular Weight | 323.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- 2-(2-(4-Bromophenyl)-2-oxoethyl)-5-methylcyclohexane-1,3-dione (CAS 112404-26-9)
- (2-Bromophenyl)(2,5-dimethoxyphenyl)methanol (CAS 1282186-22-4)
- (3-Bromophenyl)(2,5-dimethoxyphenyl)methanol (CAS 1282230-21-0)
- (2-Bromophenyl)(2,4-dimethoxyphenyl)methanol (CAS 1282958-88-6)
- (3-Bromophenyl)(3,4-dimethoxyphenyl)methanol (CAS 1283139-60-5)
- (4-Bromophenyl)(2,4-dimethoxyphenyl)methanol (CAS 1283530-73-3)
- (2-Bromophenyl)(3,4-dimethoxyphenyl)methanol (CAS 60081-03-0)
- (4-Bromophenyl)(2,5-dimethoxyphenyl)methanol (CAS 313234-59-2)
Recommended Standards
- 3-Bromo-7-phenyldibenzo[b,d]furan (CAS 2101813-26-5)
- 4-Bromo-2,3',5'-trimethoxy-1,1'-biphenyl (CAS 955085-41-3)
- 3-Bromo-6-phenyldibenzo[b,d]furan (CAS 2181786-99-0)
- N,N,N',N'-tetramethyl-4,6-bis(trifluoromethyl)-1,3,5,2λ5-triazaphosphinine-2,2-diamine (CAS 85978-86-5)
- Lauroyl coenzyme A lithium salt (CAS 190063-12-8)
- 5-Bromo-2-chloroquinoxaline (CAS 1379359-02-0)
- 2-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}ethyl thiophene-2-carboxylate (CAS 338415-52-4)
- Tunodafil Impurity 12 (CAS CATO-C4X-311012)
- 4-(3-Hydroxyoxetan-3-yl)benzoic acid (CAS 1346608-76-1)
- 4-Bromo-3,6-dimethoxypyridazine (CAS 262353-33-3)
- 6-[(E)-2-(4-Methylphenyl)ethenyl]-4-[(Z)-2-(4-methylphenyl)ethenyl]-2-(prop-2-en-1-ylsulfanyl)pyridine-3-carbonitrile (CAS 303985-27-5)
- 4-(4-(2-Ethoxyphenyl)-5-mercapto-4H-1,2,4-triazol-3-yl)phenol (CAS 917747-32-1)
- DL-Arginine hydrochloride (CAS 32042-43-6)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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