3-(4-Bromophenyl)-1h-pyrrole CAS 848006-35-9
| CAS No. | 848006-35-9 |
| Molecular Formula | C10H8BrN |
| Molecular Weight | 222.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(4-Bromophenyl)-1h-pyrrole 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.
3-(4-Bromophenyl)-1h-pyrrole (CAS 848006-35-9), molecular formula C10H8BrN and molecular weight 222.08 g/mol, is a CATO reference standard with documented purity and traceability.
3-(4-Bromophenyl)-1h-pyrrole (C10H8BrN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
Physical & Chemical Properties
| Molecular Formula | C10H8BrN |
| Molecular Weight | 222.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 1-(3-Bromophenyl)-1H-pyrrole (CAS 107302-22-7)
- 1-(4-Bromophenyl)cyclopropanecarbonitrile (CAS 124276-67-1)
- 1-(2-Bromophenyl)cyclopropanecarbonitrile (CAS 124276-75-1)
- 1-(3-Bromophenyl)cyclopropanecarbonitrile (CAS 124276-83-1)
- 1-(2-Bromophenyl)-1H-pyrrole (CAS 69907-27-3)
- 1-(4-Bromophenyl)-1H-pyrrole (CAS 5044-39-3)
- 2-(4-Bromophenyl)-1H-pyrrole (CAS 4995-11-3)
- 3-(2-Bromophenyl)-1h-pyrrole (CAS 76304-46-6)
Recommended Standards
- 3-Bromo-1-morpholinopropan-1-one (CAS 324796-35-2)
- 3-(2-Bromoallyl)benzonitrile (CAS 731772-71-7)
- 3-Bromo-2-fluoro-6-(methylthio)pyridine (CAS 2137928-56-2)
- 2-chloro-3-(3-cyanophenyl)-1-propene (CAS 731772-69-3)
- 2-amino-3-[4-(trifluoromethoxy)phenyl]propanoic acid hydrochloride (CAS 174732-77-5)
- Tert-butyl (3-azabicyclo[3.2.1]Octan-6-yl)carbamate (CAS 1822851-61-5)
- 2-Methylbutyric Acid (CAS 116-53-0)
- 764-08-9 CTK2G7807 Chlorosulfuric acid, 2,2-dimethylpropyl ester (CAS 764-08-9)
- N3,N3,4-Trimethylpentane-1,3-diamine (CAS 1367989-83-0)
- n-(2-Hydroxy-4-methylphenyl)thiophene-2-sulfonamide (CAS 1154729-21-1)
- 2-Bromo-1-(thiazol-5-yl)ethanone hydrobromide (CAS 231297-35-1)
- [N’-(2,4-dichlorophenyl)hydrazinecarbonyl]formic acid (CAS 1210220-80-6)
- Ethyl 5-hydroxy-5-(trifluoromethyl)-5h,8h-[1,2,4]triazolo[4,3-a]pyrimidine-6-carboxylate (CAS 940271-58-9)
- Semaglutide impurity 106 (CAS CATO-C4X-2226106)
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