2-(3-Bromophenyl)-2-methylpropanenitrile CAS 90433-20-8
| CAS No. | 90433-20-8 |
| Molecular Formula | C10H10BrN |
| Molecular Weight | 224.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(3-Bromophenyl)-2-methylpropanenitrile (C10H10BrN) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 2-(3-Bromophenyl)-2-methylpropanenitrile (CAS 90433-20-8), a certified reference material (molecular formula C10H10BrN, MW 224.10 g/mol) for analytical method development and quality control.
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 2-(3-Bromophenyl)-2-methylpropanenitrile 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 | C10H10BrN |
| Molecular Weight | 224.10 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Bromophenyl Standards
- 2-(4-Bromophenyl)-2-methylpropionitrile (CAS 101184-73-0)
- 4-(4-Bromophenyl)butanenitrile (CAS 1057676-07-9)
- 4-(2-bromophenyl)butanenitrile (CAS 178809-32-0)
- 2-(2-Bromophenyl)-2-methylpropanenitrile (CAS 57775-06-1)
- 2-(4-bromophenyl)butanenitrile (CAS 99057-81-5)
- 3-(4-Bromophenyl)-2-methylpropanenitrile (CAS 945918-72-9)
- 4-(3-Bromophenyl)butanenitrile (CAS 880158-07-6)
- 5-(3-Bromophenyl)-3,4-dihydro-2H-pyrrole (CAS 374589-00-1)
Recommended Standards
- 2-(3-(Allyloxy)prop-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 212127-71-4)
- 2-(3-Oxabicyclo[4.1.0]heptan-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2489456-37-1)
- 2-(2-Bromoethyl)-1H-indole (CAS 557107-03-6)
- 2-(Bromomethyl)-1-methyl-1H-indole (CAS 913960-67-5)
- (3aS,7aR)-3,3a,7,7a-Tetrahydroisobenzofuran-1(6H)-one (CAS 138124-05-7)
- n-(1-(2-Chlorophenyl)ethyl)propan-2-amine (CAS 1019596-46-3)
- 5-Amino-1-(p-tolyl)-2',3',5',6'-tetrahydrospiro[indoline-3,4'-pyran]-2-one (CAS 1422066-17-8)
- methyl 2-(3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazin-2-yl)acetate (CAS 73219-44-0)
- (S)-2,2,2-trifluoro-1-(3-fluoro-4-(trifluoromethoxy)phenyl)ethan-1-amine (CAS 1213445-59-0)
- n1-[4-(propan-2-yloxy)phenyl]ethane-1,2-diamine (CAS 1082371-77-4)
- tert-Butyl phenyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 1218791-29-7)
- 2-Bromo-n-(tert-butyl)acetamide (CAS 57120-58-8)
- 6-(Trifluoromethoxy)quinolin-4-ol (CAS 175203-87-9)
- Semaglutide impurity 257 (CAS CATO-C4X-2226257)
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