1-(2-Ethoxy-2-oxoethyl)-2,4,6-trimethylpyridin-1-ium tetrafluoroborate CAS 69403-61-8
| CAS No. | 69403-61-8 |
| Molecular Formula | C12H18NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(2-Ethoxy-2-oxoethyl)-2,4,6-trimethylpyridin-1-ium tetrafluoroborate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(2-Ethoxy-2-oxoethyl)-2,4,6-trimethylpyridin-1-ium tetrafluoroborate (CAS 69403-61-8) is a high-purity analytical reference standard with the molecular formula C12H18NO2BF4 and a molecular weight of 295.08 g/mol.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 1-(2-Ethoxy-2-oxoethyl)-2,4,6-trimethylpyridin-1-ium tetrafluoroborate 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. 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), 1-(2-Ethoxy-2-oxoethyl)-2,4,6-trimethylpyridin-1-ium tetrafluoroborate 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.) | 1976 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- Disperse Blue 26 (CAS 3860-63-7)
- (3α,9S)-3,9-Epoxy-10,11-dihydro-6'-(1-naphthalenyl)cinchonan (CAS 1071928-43-2)
- 2,2-Dimethylpyrrolidin-3-ol hydrochloride (CAS 1892474-29-1)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
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