7,8,9,10-Tetrahydro-6H-azepino[2,1-b]quinazolin-12-ylideneamine CAS 58314-93-5
| CAS No. | 58314-93-5 |
| Molecular Formula | C13H15N3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 7,8,9,10-Tetrahydro-6H-azepino[2,1-b]quinazolin-12-ylideneamine (C13H15N3HBr) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies 7,8,9,10-Tetrahydro-6H-azepino[2,1-b]quinazolin-12-ylideneamine (CAS 58314-93-5), a certified reference material (molecular formula C13H15N3HBr, MW 294.20 g/mol) for analytical method development and quality control.
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 7,8,9,10-Tetrahydro-6H-azepino[2,1-b]quinazolin-12-ylideneamine 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 | C13H15N3 HBr |
| Molecular Weight | 294.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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- n-(3-Hydroxyphenyl)pyrrolidine-1-sulfonamide (CAS 1042784-00-8)
- Dihydrosphingosine (CAS 3102-56-5)
- 4-Cyclopropoxy-N,N,5-trimethylpicolinamide (CAS 1243403-46-4)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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