n-(3-Bromobenzyl)-2-methylbutan-2-amine CAS 932175-98-9
| CAS No. | 932175-98-9 |
| Molecular Formula | C12H18BrN |
| Molecular Weight | 256.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
n-(3-Bromobenzyl)-2-methylbutan-2-amine (CAS 932175-98-9), molecular formula C12H18BrN and molecular weight 256.18 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H18BrN, n-(3-Bromobenzyl)-2-methylbutan-2-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 256.18 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).
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 | C12H18BrN |
| Molecular Weight | 256.18 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related n Standards
- n-(4-Bromobenzyl)pentan-3-amine (CAS 1019482-49-5)
- n-(2-Bromobenzyl)pentan-3-amine (CAS 1019537-52-0)
- n-(2-Bromobenzyl)-3-methylbutan-1-amine (CAS 1019625-98-9)
- n-(2-Bromobenzyl)-3-methylbutan-2-amine (CAS 1040309-12-3)
- N-(3-Bromobenzyl)-N-butyl-N-methylamine (CAS 1119452-28-6)
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- N-(2-Bromobenzyl)-N-butyl-N-methylamine (CAS 764667-50-7)
Recommended Standards
- n-(3-Bromobenzyl)pentan-1-amine (CAS 774547-39-6)
- N-(1H-1,2,4-Triazol-5-yl)-3-(trifluoromethyl)benzamide (CAS 712286-63-0)
- n-(4-Bromobenzyl)-2-methylbutan-2-amine (CAS 932260-38-3)
- 5-Phenyl-2-(trifluoromethyl)furan-3-carboxylic acid (CAS 23584-85-2)
- 2,8-Diazaspiro[4.5]decan-1-one, 2-(phenylmethyl)-, (Hydrochloride) (1:1) (CAS 1070166-08-3)
- 2-(4-Methylthiazol-2-yl)cyclopropan-1-amine (CAS 933713-14-5)
- N-ethyl-N-(4-nitrobenzyl)glycine (CAS 1178766-10-3)
- N-(4-(3-(Trifluoromethyl)phenoxy)but-2-yn-1-yl)benzenesulfonamide (CAS 1421500-90-4)
- 2-Isopropyl-[1,2,4]triazolo[1,5-a]pyridine-6-carbaldehyde (CAS 865443-95-4)
- Nintedanib Impurity 85 (CAS CATO-C4X-181485)
- 1,6-Diisocyanato-2,2,4-trimethylhexane (CAS 16938-22-0)
- (6-(Diethylamino)pyridin-3-yl)methanol (CAS 690632-68-9)
- 5-Amino-1-methyl-1h,4h,5h-pyrazolo[3,4-d]pyrimidin-4-one (CAS 99347-08-7)
- Peptide 435 (CAS CATO-CPTD788435)
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