4-Bromo-N-(4-(tert-butyl)phenyl)isoquinolin-1-amine CAS 848841-51-0
| CAS No. | 848841-51-0 |
| Molecular Formula | C19H19BrN2 |
| Molecular Weight | 355.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-N-(4-(tert-butyl)phenyl)isoquinolin-1-amine (CAS 848841-51-0), molecular formula C19H19BrN2 and molecular weight 355.27 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C19H19BrN2, 4-Bromo-N-(4-(tert-butyl)phenyl)isoquinolin-1-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 355.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Bromo-N-(4-(tert-butyl)phenyl)isoquinolin-1-amine 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 | C19H19BrN2 |
| Molecular Weight | 355.27 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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Recommended Standards
- 5-(Benzo[d][1,3]dioxol-5-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 332856-52-7)
- 4-Amino-4-(4-bromophenyl)-1-(N-boc)piperidine (CAS 917925-62-3)
- 5-(Benzo[d][1,3]dioxol-5-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 332856-49-2)
- 4-[(E)-[(2,6-Dichlorophenyl)methylidene]amino]-5-(thiophen-2-yl)-4H-1,2,4-triazole-3-thiol (CAS 477863-20-0)
- 4-((3-Formyl-1h-indol-1-yl)methyl)benzoic acid (CAS 592546-71-9)
- 3-Trifluoromethyl-1<I>H</I>-pyrazole-4-boronic acid pinacol ester (CAS 1218790-40-9)
- 8-(Pyrimidin-2-yl)-8-azabicyclo[3.2.1]octan-3-ol (CAS 1344067-99-7)
- 4,6-Dichloro-5-(trifluoromethyl)pyrimidine (CAS 392298-44-1)
- (2-Amino-4-bromophenyl)diethylphosphine oxide (CAS 2685825-10-7)
- Tri-sec-butylphosphine (CAS 17586-49-1)
- tert-Butyl ((1,3-dioxolan-2-yl)methyl)carbamate (CAS 773095-22-0)
- Ethyl 7-(5-chloro-2-methoxyphenyl)-7-oxoheptanoate (CAS 951886-77-4)
- Bis(4-isopropylphenyl)iodonium hexafluorophosphate (CAS 69842-76-8)
- (Ser(PO?H?)3??·???)-Tau Peptide (379-408) trifluoroacetate salt (CAS 2022956-60-9)
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