1-(2,2-Diethoxyethoxy)-3-methoxybenzene CAS 108639-46-9
| CAS No. | 108639-46-9 |
| Molecular Formula | C13H20O4 |
| Molecular Weight | 240.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 240.30 g/mol gives 1-(2,2-Diethoxyethoxy)-3-methoxybenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(2,2-Diethoxyethoxy)-3-methoxybenzene (CAS 108639-46-9), a certified reference material (molecular formula C13H20O4, MW 240.30 g/mol) for analytical method development and quality control.
The molecular framework of 1-(2,2-Diethoxyethoxy)-3-methoxybenzene (C13H20O4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2,2-Diethoxyethoxy)-3-methoxybenzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H20O4 |
| Molecular Weight | 240.30 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
Related Diethoxyethoxy Standards
- 1-(2,2-diethoxyethoxy)-2-methoxybenzene (CAS 161364-38-1)
- 1-(2,2-Diethoxyethoxy)-4-methoxybenzene (CAS 69034-13-5)
- 2-(2,2-diethoxyethoxy)benzaldehyde (CAS 23145-21-3)
- 4-(2,2-Diethoxyethoxy)benzaldehyde (CAS 82964-41-8)
- 2-(2,2-Diethoxyethoxy)benzonitrile (CAS 1411091-35-4)
- 4-(2,2-Diethoxyethoxy)benzonitrile (CAS 787575-81-9)
- 2-(2,2-Diethoxyethoxy)-1,1-diethoxyethane (CAS 56999-16-7)
- 1-(2,2-Diethoxyethoxy)-2-fluorobenzene (CAS 1313712-61-6)
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