N,N'-(Heptane-1,7-diyl)bis(4-(difluoromethoxy)-N-methylbenzamide) CAS 62577-99-5
| CAS No. | 62577-99-5 |
| Molecular Formula | C25H30F4N2O4 |
| Molecular Weight | 498.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N,N'-(Heptane-1,7-diyl)bis(4-(difluoromethoxy)-N-methylbenzamide) (CAS 62577-99-5), molecular formula C25H30F4N2O4 and molecular weight 498.51 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C25H30F4N2O4, N,N'-(Heptane-1,7-diyl)bis(4-(difluoromethoxy)-N-methylbenzamide) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 498.51 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N,N'-(Heptane-1,7-diyl)bis(4-(difluoromethoxy)-N-methylbenzamide) 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 | C25H30F4N2O4 |
| Molecular Weight | 498.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-(3-(4-Amino-6-((1-methyl-1H-pyrazol-4-yl)amino)-1,3,5-triazin-2-yl)-2-(hydroxymethyl)phenyl)-6-cyclopropyl-8-fluoroisoquinolin-1(2H)-one, >98% (HPLC) (CAS 1646608-10-7)
- Dxd-d5 (CAS CATO-C4X-23825)
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