1-Methoxyethyl acetate CAS 4382-77-8
| CAS No. | 4382-77-8 |
| Molecular Formula | C5H10O3 |
| Molecular Weight | 118.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-Methoxyethyl acetate 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.
1-Methoxyethyl acetate (CAS 4382-77-8), molecular formula C5H10O3 and molecular weight 118.13 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C5H10O3, 1-Methoxyethyl acetate contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 118.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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.
Physical & Chemical Properties
| Molecular Formula | C5H10O3 |
| Molecular Weight | 118.13 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1958 |
Related Methoxyethyl Standards
- N-(2-Methoxyethyl)urea (CAS 22033-10-9)
- 2-Methoxyethyl Acetate (CAS 110-49-6)
- n1-(2-Methoxyethyl)ethane-1,2-diamine (CAS 19815-35-1)
- N-(2-methoxyethyl)propan-2-amine (CAS 104678-18-4)
- N-(2-Methoxyethyl)-n-propylamine (CAS 43175-57-1)
- 2-Methoxyethyl isothiocyanate 2-methoxyethylisothiocyanate 1-isothiocyanato-2-methoxyethane 1-isothiocyanato-2-methoxy-ethane 38663-85-3 (CAS 38663-85-3)
- 1-(2-Methoxyethyl)guanidine (CAS 108712-07-8)
- N-(1-Methoxyethyl)acetamide (CAS 55204-51-8)
Recommended Standards
- (S)-(+)-3-Hydroxy-2-methylpropionic Acid Methyl Ester (S)-(+)-3-Hydroxyisobutyric Acid Methyl Ester 80657-57-4 H0702 Methyl (S)-(+)-3-Hydroxy-2-methylpropionate Methyl (S)-(+)-3-Hydroxyisobutyrate (CAS 80657-57-4)
- Methyl 3-Hydroxybutyrate (CAS 1487-49-6)
- (-)-Methyl D-|A-hydroxyisobutyrate (-)-Methyl |A-Hydroxyisobutyrate (2R)-3-Hydroxy-2-methylpropionic Acid Methyl Ester (R)-(-)-3-Hydroxy-2-methylpropionic acid methyl ester (R)-3-Hydroxyisobutyric Acid Methyl Ester 72657-23-9 Methyl (R)-(-)-3-hydroxy-2-methylpropionate Methyl (R)-3-hydroxy-2-methylpropionate R-(-)-Roche Ester (CAS 72657-23-9)
- Promethazine Impurity 57 (CAS 75411-83-5)
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