2,5-Dimethoxy-2-methyl-2,5-dihydrofuran CAS 22414-24-0
| CAS No. | 22414-24-0 |
| Molecular Formula | C7H12O3 |
| Molecular Weight | 144.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,5-Dimethoxy-2-methyl-2,5-dihydrofuran (CAS 22414-24-0), a certified reference material (molecular formula C7H12O3, MW 144.17 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2,5-Dimethoxy-2-methyl-2,5-dihydrofuran is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 144.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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.
CATO manufactures 2,5-Dimethoxy-2-methyl-2,5-dihydrofuran 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 | C7H12O3 |
| Molecular Weight | 144.17 g/mol |
| Purity | 97%+ |
| 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) | 2.0 |
| CAS Registry Year (est.) | 1963 |
Related Dimethoxy Standards
- 1,3-Dimethoxy-d6-benzene (CAS 16469-85-5)
- 1,4-Dimethoxy-d (CAS 24658-26-2)
- 5,5-Dimethoxy-pentanenitrile (CAS 1188-99-4)
- 3,3-Dimethoxy-1-methylcyclobutan-1-amine (CAS 1638763-32-2)
- 2,2-Dimethoxy-1-methylpyrrolidine (CAS 39650-82-3)
- 4,4-Dimethoxy-but-2-enoic Acid (CAS 119588-83-9)
- 6,6-Dimethoxy-1-hexyne (CAS 94059-92-4)
- 3,4-Dimethoxy-1,2,5-thiadiazole (CAS 55904-37-5)
Recommended Standards
- 2,4,5-Trimethyl-4,5-dihydro-1H-imidazole-4,5-diol (CAS 740025-56-3)
- 2,5-dimethyl-1H-imidazole-4-carboxylic acid (CAS 84255-24-3)
- 2,2-Dimethyltetrahydrofuran-3-carboxylic acid (CAS 39161-17-6)
- 2,5-dioxaspiro[3.4]octan-7-ylmethanol (CAS 2306276-69-5)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com