3-(3,5-Dichlorophenyl)-1,5-bis(trideuteriomethyl)-3-azabicyclo[3.1.0]hexane-2,4-dione CAS 1346603-01-7
| CAS No. | 1346603-01-7 |
| Molecular Formula | - |
| Molecular Weight | 290.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3,5-Dichlorophenyl)-1,5-bis(trideuteriomethyl)-3-azabicyclo[3.1.0]hexane-2,4-dione (C13H5D6Cl2NO2) contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, 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, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-(3,5-Dichlorophenyl)-1,5-bis(trideuteriomethyl)-3-azabicyclo[3.1.0]hexane-2,4-dione (CAS 1346603-01-7) is a high-purity analytical reference standard with the molecular formula C13H5D6Cl2NO2 and a molecular weight of 290.17 g/mol.
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.
As a certified reference material (CRM), 3-(3,5-Dichlorophenyl)-1,5-bis(trideuteriomethyl)-3-azabicyclo[3.1.0]hexane-2,4-dione 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 | C13H5D6Cl2NO2 |
| Molecular Weight | 290.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-azabicyclo[3.1.0]hexane-2,4-dione (CAS 5617-69-6)
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- Methyl2-((5-bromopyrimidin-2-yl)oxy)benzoate (CAS 1086397-52-5)
- tert-butyl N-[2-(carbamothioylamino)ethyl]carbamate (CAS 331779-96-5)
- Ethyl 6-(3-chlorophenyl)-6-oxohexanoate (CAS 333355-35-4)
- Acetyl decapeptide-3 (CAS 935288-50-9)
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