Azepan-1-yl-piperazin-1-yl-methanone hydrochloride CAS 1092729-39-9
| CAS No. | 1092729-39-9 |
| Molecular Formula | C11H21N3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Azepan-1-yl-piperazin-1-yl-methanone hydrochloride (CAS 1092729-39-9) is a high-purity analytical reference standard with the molecular formula C11H21N3OHCl and a molecular weight of 247.77 g/mol.
Azepan-1-yl-piperazin-1-yl-methanone hydrochloride (C11H21N3OHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), Azepan-1-yl-piperazin-1-yl-methanone hydrochloride 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 | C11H21N3O HCl |
| Molecular Weight | 247.77 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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- 3-(Azepan-1-ylmethyl)-5-nitro-1H-indole (CAS 101831-95-2)
Recommended Standards
- Ethyl 1-(4-methyl-6-phenylpyrimidin-2-yl)-1H-1,2,3-triazole-4-carboxylate (CAS 866040-37-1)
- 2-(1-Ethyl-5-methyl-1H-pyrazol-4-yl)-1,3-thiazolidine-4-carboxylic acid (CAS 1218470-17-7)
- Cyclobutyl(o-tolyl)methanamine (CAS 1337165-71-5)
- Tetrachloroterephthalonitrile (CAS 1897-41-2)
- N1-[2-Methyl-6-(pyrrolidin-1-yl)pyrimidin-4-yl]benzene-1,4-diamine (CAS 1706441-18-0)
- 3-Oxohexanedioic acid (CAS 689-31-6)
- N-(9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-isobutyramido-9H-purin-6-yl)benzamide (CAS 90662-85-4)
- 4,6-Dibromoisophthalonitrile (CAS 244261-21-0)
- (2E)-3-(3,4-Dimethoxyphenyl)-1-(4-ethylphenyl)prop-2-en-1-one (CAS 1351582-18-7)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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