Ethyl (2-Propoxy)benzimidate Hydrotetrafluoroboride CAS 63874-25-9
| CAS No. | 63874-25-9 |
| Molecular Formula | C12H18NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethyl (2-Propoxy)benzimidate Hydrotetrafluoroboride.
Ethyl (2-Propoxy)benzimidate Hydrotetrafluoroboride (CAS 63874-25-9), molecular formula C12H18NO2BF4 and molecular weight 295.08 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, Ethyl (2-Propoxy)benzimidate Hydrotetrafluoroboride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 295.08 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.
As a certified reference material (CRM), Ethyl (2-Propoxy)benzimidate Hydrotetrafluoroboride 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 | C12H18NO2 BF4 |
| Molecular Weight | 295.08 g/mol |
| 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 | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 6-Propoxy-2-naphthaldehyde (CAS 100234-29-5)
- 2-Propoxy-5-(trifluoromethyl)cyclohexan-1-amine (CAS 1005077-57-5)
- 4-Propoxy-1H-pyrrolo[2,3-b]pyridine (CAS 1011711-58-2)
- 3-Propoxy-1-propyl-N-(thiazol-2-yl)-1H-pyrazole-4-carboxamide (CAS 1013765-96-2)
- 5-(2-Propoxy-phenyl)-2H-pyrazole-3-carboxylic acid (CAS 1030610-83-3)
- 4-Propoxy-3-(1h-pyrrol-1-yl)benzoic acid (CAS 1033200-78-0)
- 4-Propoxy-N-(2-thienylmethyl)aniline (CAS 1040688-52-5)
- 3-Propoxy-1H-pyrazol-5-amine (CAS 1043436-01-6)
Recommended Standards
- 5,6-Dihydro-4H-cyclopenta[b]thiophen-4-one (CAS 5650-51-1)
- N-(3-Formylisoxazol-4-yl)benzamide (CAS 87149-85-7)
- 5-(4-Propylpiperazin-1-yl)-1,3,4-thiadiazol-2-amine (CAS 932347-85-8)
- Z-Pro-Ala-OH (CAS 14030-00-3)
- 1-Amino-4-((3-chlorophenyl)amino)-2-(ethylsulfonyl)anthracene-9,10-dione (CAS 28252-15-5)
- 2-Bromo-6-(3-fluorooxetan-3-yl)pyridine (CAS 2241031-43-4)
- Piperacillin impurity 98 (CAS CATO-C4X-173298)
- 3,6-Dichlorobenzo[b]thiophene-2-carbohydrazide (CAS 329219-49-0)
- 3-(1-Isopropylpiperidin-2-yl)pyridin-2-amine (CAS 1352534-53-2)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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