2-Ethyl-4,4-dimethyloxazol-5(4H)-one CAS 106897-29-4
| CAS No. | 106897-29-4 |
| Molecular Formula | C7H11NO2 |
| Molecular Weight | 141.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Ethyl-4,4-dimethyloxazol-5(4H)-one 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.
2-Ethyl-4,4-dimethyloxazol-5(4H)-one (CAS 106897-29-4), molecular formula C7H11NO2 and molecular weight 141.17 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-Ethyl-4,4-dimethyloxazol-5(4H)-one (C7H11NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 141.17 g/mol, it falls into the low-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C7H11NO2 |
| Molecular Weight | 141.17 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 1-(2,5-Dimethyloxazol-4-yl)ethanol (CAS 940879-48-1)
- 1-(4,5-Dimethyloxazol-2-yl)-N-methylmethanamine (CAS 1178163-96-6)
- 1-(2,5-Dimethyloxazol-4-yl)ethanamine (CAS 940879-47-0)
- 1-(2,5-Dimethyloxazol-4-yl)-N-methylmethanamine (CAS 859850-63-8)
- O-((4,5-Dimethyloxazol-2-yl)methyl)hydroxylamine (CAS 1506097-26-2)
- 1-(2,5-Dimethyloxazol-4-yl)ethanone (CAS 23000-12-6)
- 1-(4,5-Dimethyloxazol-2-yl)ethanone (CAS 79495-05-9)
- 1-(2,4-Dimethyloxazol-5-yl)propan-2-one (CAS 1196154-14-9)
Recommended Standards
- N3-Isopropyl-4H-1,2,4-triazole-3,5-diamine (CAS 106580-60-3)
- 5-(tert-Butyl)isoxazol-3(2H)-one (CAS 107403-12-3)
- furo[2,3-c]pyridin-3-one (CAS 106531-52-6)
- 4-Oxa-1-azabicyclo[3.3.1]nonan-6-one (CAS 107904-15-4)
- 1-(5-(1,3-Dioxolan-2-yl)pyridin-3-yl)-N-methylmethanamine (CAS 1260664-77-4)
- Bis-TRIS-d19 (CAS 352534-93-1)
- 3-(5,7-Dichloro-2-methyl-1H-indol-3-yl)propan-1-amine hydrochloride (CAS 1956381-80-8)
- 4-Chloro-n,n-diethylbutanamide (CAS 56794-28-6)
- Fenofibrate Impurity 11 (CAS CATO-C4X-164311)
- N-(2,6-dimethylphenyl)-4-hydroxy-1-methyl-1H-thieno[3,2-c][1,2]thiazine-3-carboxamide 2,2-dioxide (CAS 303987-80-6)
- Dimethyl 1-amino-3-methyl-1H-pyrrole-2,4-dicarboxylate (CAS 310431-26-6)
- methyl 4-amino-1,2,5-oxadiazole-3-carboxylate (CAS 159013-94-2)
- 5-(Dimethoxymethyl)-2-ethylpyrimidin-4-amine (CAS 87647-17-4)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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