2-Chlorobenzo[e]pyrido[1,2-a][1,3]diazepin-6(11h)-imine CAS 295360-36-0
| CAS No. | 295360-36-0 |
| Molecular Formula | C13H10ClN3 |
| Molecular Weight | 243.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-Chlorobenzo[e]pyrido[1,2-a][1,3]diazepin-6(11h)-imine 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.
2-Chlorobenzo[e]pyrido[1,2-a][1,3]diazepin-6(11h)-imine (CAS 295360-36-0) is a high-purity analytical reference standard with the molecular formula C13H10ClN3 and a molecular weight of 243.69 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 2-Chlorobenzo[e]pyrido[1,2-a][1,3]diazepin-6(11h)-imine is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 243.69 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C13H10ClN3 |
| Molecular Weight | 243.69 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorobenzo Standards
- 3-Benzyl-5-chlorobenzo[d]isoxazole (CAS 887573-14-0)
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- 3-(7-Chlorobenzo[d][1,3]dioxol-5-yl)-2-oxopropanoic acid (CAS 1153355-02-2)
- 7-Chlorobenzo[1,2-d:3,4-d']bis(thiazole)-2-amine (CAS 1421529-92-1)
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Recommended Standards
- 2-Chloro-5-((4-fluorophenoxy)methyl)thiazole (CAS 339018-31-4)
- 2-Chloro-N-(2-(2-methoxyphenoxy)ethyl)acetamide (CAS 341930-71-0)
- 2-Chloro-4-methyl-6-phenylimidazo[1,5-a]pyrimidine (CAS 79899-10-8)
- 2-Chloro-N-(2,3-dimethoxybenzyl)acetamide (CAS 80364-71-2)
- 6-Methyl-5,6,7,8-tetrahydro-1,6-naphthyridine-3-carbonitrile (CAS 1279204-24-8)
- 2-Isopropoxy-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1401350-37-5)
- 2-((2,6-bis(trifluoromethyl)phenyl)amino)-2-oxoacetic acid (CAS 2007916-44-9)
- n-Methyl-n-[(pyridin-3-yl)methyl]acetamide (CAS 69966-50-3)
- 2-(3,5-Di(pyridin-3-yl)-1H-1,2,4-triazol-1-yl)acetic acid (CAS 1171933-12-2)
- 4-(3-Fluorophenyl)-5-(methylsulfonyl)thiazol-2-amine (CAS 1707605-68-2)
- n'-Hydroxycyclobutanecarboximidamide (CAS 99623-08-2)
- 6-methanesulfonyl-3-methoxy-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 1061346-76-6)
- Pentoxifylline Impurity N2 (CAS 1243654-85-4)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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