3-[1-(2-Methylpropoxy)ethoxy]oxetane CAS 186509-54-6
| CAS No. | 186509-54-6 |
| Molecular Formula | C9H18O3 |
| Molecular Weight | 174.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[1-(2-Methylpropoxy)ethoxy]oxetane (CAS 186509-54-6), molecular formula C9H18O3 and molecular weight 174.24 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H18O3, 3-[1-(2-Methylpropoxy)ethoxy]oxetane 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 174.24 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.
CATO manufactures 3-[1-(2-Methylpropoxy)ethoxy]oxetane 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 | C9H18O3 |
| Molecular Weight | 174.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 2010 |
Related Methylpropoxy Standards
- 2-(2-Methylpropoxy)benzaldehyde (CAS 81995-32-6)
- 4-[(2-methylpropoxy)methyl]aniline (CAS 1016676-90-6)
- 5-Methyl-2-(2-methylpropoxy)aniline (CAS 1097792-68-1)
- 2-Methyl-4-(2-methylpropoxy)aniline (CAS 500015-10-1)
- 3-Methyl-4-(2-methylpropoxy)aniline (CAS 328396-69-6)
- [3-(2-methylpropoxy)phenyl]methanol (CAS 1021064-15-2)
- 3-Methyl-5-(2-methylpropoxy)phenol (CAS 1692198-23-4)
- 4-(2-Methylpropoxy)benzene-1,2-diamine (CAS 86723-18-4)
Recommended Standards
- 1-(Methylamino)-3-morpholinopropan-2-ol (CAS 186343-38-4)
- 1-(Pyridin-4-yl)-2-azaspiro[3.3]Heptane (CAS 1869673-80-2)
- 1-Phenyl-4-hexyn-3-ol (CAS 184577-40-0)
- 4-methyl-2-(2-methylbutan-2-yl)pyridine (CAS 1878342-44-9)
- (3-Chloro-3-methylbut-1-yn-1-yl)benzene (CAS 3355-29-1)
- 1-(2-Chloro-6-fluorobenzyl)-2-methyl-6-oxo-1,4,5,6-tetrahydropyridine-3-carbonitrile (CAS 338748-74-6)
- 2-Chloro-6-(difluoromethyl)-3-nitropyridine (CAS 1805315-62-1)
- 2,2-Dimethylthiomorpholin-3-one (CAS 50847-92-2)
- [(3Z)-1-[(4-Chlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino 3-methylbutanoate (CAS 303149-79-3)
- 3-(2,4-Dichloro-5-fluorophenyl)-3-oxopropanenitrile (CAS 103318-74-7)
- O6-Benzyl-8-bromo-N9-[3’,5’-O-(1,1,3,3-tetrakis(isopropyl)-1,3-disiloxanediyl)-b-D-2’-deoxyribofuranosyl]guanine (CAS 328394-26-9)
- (3-Cyclopropyl-4-fluorophenyl)boronic acid (CAS 2225178-16-3)
- 1,2-Difluoro-8-(methoxymethoxy)naphthalene (CAS 2621935-27-9)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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