1-Bromo-4-(bromo(phenyl)methyl)benzene CAS 18066-89-2
| CAS No. | 18066-89-2 |
| Molecular Formula | C13H10Br2 |
| Molecular Weight | 326.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Bromo-4-(bromo(phenyl)methyl)benzene is closely related to bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-Bromo-4-(bromo(phenyl)methyl)benzene (CAS 18066-89-2), a certified reference material (molecular formula C13H10Br2, MW 326.03 g/mol) for analytical method development and quality control.
1-Bromo-4-(bromo(phenyl)methyl)benzene (C13H10Br2) contains 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1-Bromo-4-(bromo(phenyl)methyl)benzene 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 | C13H10Br2 |
| Molecular Weight | 326.03 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 3-Bromo-4'-(bromomethyl)-1,1'-biphenyl (CAS 1260761-95-2)
- 3-Bromo-4-(bromomethyl)-1,1-biphenyl (CAS 1396865-04-5)
- 2-Bromo-3-(bromomethyl)-1,1'-biphenyl (CAS 2156651-21-5)
- 4-Bromo-3-(bromomethyl)-1,1'-biphenyl (CAS 83169-82-8)
- 4-Bromo-4'-(bromomethyl)-1,1'-biphenyl (CAS 50670-57-0)
- 10-Bromo-1,8-dichloroanthracene (CAS 14935-25-2)
- 9-Bromo-2,6-dichloroanthracene (CAS 88847-74-9)
- 5-Bromo-2-(perfluoropropyl)pyridine (CAS 1816282-96-8)
Recommended Standards
- Bis(4-bromophenyl)methane (CAS 1941-86-2)
- Bis(3-bromophenyl)methane (CAS 126950-40-1)
- 1-Benzyl-3,5-dibromobenzene (CAS 71572-36-6)
- 2,2′-Dibromo-5,5′-bithiazole (CAS 960069-36-7)
- Benzyl 4-((2-aminoethoxy)methyl)piperidine-1-carboxylate (CAS 1353961-56-4)
- Reveromycin D 144860-70-8 (CAS 144860-70-8)
- Tert-butyl (S)-2,7-diazaspiro[4.5]Decane-7-carboxylate (CAS 2222758-66-7)
- 2-(Azetidin-3-yl)-5-methoxypyridine (CAS 1260812-61-0)
- tert-Butyl (R)-(1-(chlorosulfonyl)pyrrolidin-3-yl)carbamate (CAS 2878500-47-9)
- DiiSopropyl (2-hydroxynaphthalen-1-yl)phosphonate (CAS 1592980-00-1)
- 3-Bromo-2-(1,1-difluoroethyl)-5-fluoropyridine (CAS 2573798-19-1)
- 3-Ethoxy-2-hydroxy-6-methylisonicotinic acid (CAS 1935185-25-3)
- 2-[(2-Fluoroethyl)sulfanyl]-5-methyl-1,3-benzothiazole (CAS 155559-65-2)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
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