2-(Isoxazol-5-yl)ethan-1-ol CAS 1823907-47-6
| CAS No. | 1823907-47-6 |
| Molecular Formula | C5H7NO2 |
| Molecular Weight | 113.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 113.11 g/mol gives 2-(Isoxazol-5-yl)ethan-1-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(Isoxazol-5-yl)ethan-1-ol (CAS 1823907-47-6), a certified reference material (molecular formula C5H7NO2, MW 113.11 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H7NO2, 2-(Isoxazol-5-yl)ethan-1-ol contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 113.11 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures 2-(Isoxazol-5-yl)ethan-1-ol 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 | C5H7NO2 |
| Molecular Weight | 113.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related Isoxazol Standards
- Isoxazol-3-ylboronic acid (CAS 1369481-49-1)
- 1-(Isoxazol-3-yl)ethanamine (CAS 1008985-14-5)
- 2-(Isoxazol-5-yl)ethan-1-amine (CAS 1083216-31-2)
- (R)-1-(Isoxazol-3-yl)ethanamine (CAS 1892520-47-6)
- 1-(Isoxazol-3-yl)-N-methylmethanamine (CAS 297172-17-9)
- 1-(Isoxazol-5-yl)ethan-1-amine (CAS 933721-75-6)
- 1-(Isoxazol-5-yl)-N-methylmethanamine (CAS 401647-20-9)
- 2-(Isoxazol-3-yl)ethanamine (CAS 55242-81-4)
Recommended Standards
- 2-Azabicyclo[2.1.0]Pentane-3-carboxylic acid (CAS 1822552-32-8)
- 4-(Methylamino)but-2-ynoic acid (CAS 1823915-94-1)
- 1-acetylazetidin-3-one (CAS 179894-05-4)
- 3-hydroxytetrahydrofuran-3-carbonitrile (CAS 183162-37-0)
- SPPO13 (CAS 1234510-13-4)
- 2-(4-Nitrophenyl-d4)propane (CAS 1219803-36-7)
- Diethyl 2,2'-((5,6,7,8-tetrahydroquinazoline-2,4-diyl)bis(sulfanediyl))diacetate (CAS 1165-85-1)
- 2-(tert-Butyl)-5-cyclopropoxy-N-methylnicotinamide (CAS 1243347-58-1)
- 2-(3-Chlorophenyl)-3-methylmorpholine (CAS 1097796-78-5)
- cis-Ethyl 5-oxo-4,5,6,6a-tetrahydro-3aH-cyclopenta[d]isoxazole-3-carboxylate (CAS 1428077-54-6)
- 1-Cyclopropyl-3-(4-fluorobenzyl)-4-hydroxypyridin-2(1H)-one (CAS 478247-85-7)
- Tolvaptan Impurity 108 (CAS CATO-C4X-1955108)
- Ethyl 7-bromo-2H-benzo[d][1,2,3]triazole-5-carboxylate (CAS 1246759-55-6)
- Semaglutide-d5 (CAS CATO-C4X-2226153)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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