6-Bromo-n-cyclopropyl-2-quinazolinamine CAS 882670-79-3
| CAS No. | 882670-79-3 |
| Molecular Formula | C11H10BrN3 |
| Molecular Weight | 264.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H10BrN3, 6-Bromo-n-cyclopropyl-2-quinazolinamine 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 264.12 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).
6-Bromo-n-cyclopropyl-2-quinazolinamine (CAS 882670-79-3), molecular formula C11H10BrN3 and molecular weight 264.12 g/mol, is a CATO reference standard with documented purity and traceability.
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.
CATO manufactures 6-Bromo-n-cyclopropyl-2-quinazolinamine 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 | C11H10BrN3 |
| Molecular Weight | 264.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 6-Bromo-N4-phenylpyridine-3,4-diamine (CAS 850663-79-5)
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- 7-Bromo-2,3,4,9-tetrahydro-1H-carbazol-1-one (CAS 847987-95-5)
- 6,6-dimethylthieno[2,3-c]furan-4-one (CAS 1951483-73-0)
- 5-Bromo-N-phenylbenzo[b]thiophene-2-carboxamide (CAS 439108-03-9)
- 2-Amino-2',4-dichlorodiphenyl ether (CAS 56966-48-4)
- N-(4-Isopropoxyphenyl)-2-methylquinazolin-4-amine (CAS 827031-12-9)
- 2-Amino-6-ethyl-N-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide (CAS 1099624-25-5)
- 2-[4-(1,3,4-Oxadiazol-2-yl)phenoxy]acetamidoxime (CAS 258521-20-9)
- 3-Bromomethyl-6-chloro-2-(trifluoromethyl)pyridine (CAS 1227571-20-1)
- 3-(4-Bromophenyl)-2-chloro-6-(trifluoromethoxy)quinoline (CAS 1204996-85-9)
- Bis(4-carboxyphenyl)(4-trifluoromethylphenyl)phosphine (CAS 1808959-37-6)
- Ganirelix 1-4 peptide (CAS 208599-57-9)
Why CATO?
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