(3-Ethyl-5-methylisoxazol-4-yl)(morpholino)methanone CAS 775300-12-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 775300-12-4 |
| Molecular Formula | C11H16N2O3 |
| Molecular Weight | 224.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Ethyl-5-methylisoxazol-4-yl)(morpholino)methanone (CAS 775300-12-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H16N2O3. Molecular weight: 224.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H16N2O3 |
| Molecular Weight | 224.26 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 5-(3-methylisoxazol-5-yl)-1,2,4-oxadiazole-3-carboxylate (CAS 1341168-43-1)
- Ethyl 5-(5-methylisoxazol-4-yl)-1,2,4-oxadiazole-3-carboxylate (CAS 1342289-33-1)
- Ethyl 5-(5-methylisoxazol-3-yl)-1,2,4-oxadiazole-3-carboxylate (CAS 1465529-95-6)
- 5-((3-Methylisoxazol-5-yl)methylene)-2-thioxothiazolidin-4-one (CAS 70996-93-9)
- 3-(3-Methylisoxazol-5-yl)quinazolin-4(3H)-one (CAS 86134-18-1)
- 2-(4-Methylisoxazol-3-yl)-1,2,4-benzotriazin-3(2H)-one (CAS 1071400-99-1)
- 5-(((5-Methylisoxazol-3-yl)methyl)thio)-1,3,4-thiadiazol-2-amine (CAS 875750-30-4)
- ({2-[(5-methylisoxazol-3-yl)amino]-2-oxoethyl}thio)acetic acid (CAS 436091-57-5)
Recommended Standards
- (3-(1H-Pyrrolo[2,3-b]pyridin-4-yl)phenyl)methanol (CAS 916172-49-1)
- (3-Oxooctahydroquinoxalin-2(1H)-ylidene)methyl acetate (CAS 88075-43-8)
- (3-(1H-Benzo[d]imidazol-2-yl)phenyl)methanol (CAS 421552-86-5)
- 2,5-Dichloro-3-iodothiophene (CAS 43225-59-8)
- 3-((Tert-butoxycarbonyl)amino)-3-(4-(methylthio)phenyl)propanoic acid (CAS 454473-83-7)
- 3-(4-(Difluoromethoxy)phenyl)-1,2,4-oxadiazole-5-carbaldehyde (CAS 1710644-01-1)
- Ketoprofen Impurity 22 (CAS 42872-29-7)
- 3-Bromoimidazo[1,2-b]pyridazin-6-ylamine (CAS 1260850-70-1)
- N-((1-((S)-2-Aminopropanoyl)piperidin-3-yl)methyl)acetamide (CAS 1354027-07-8)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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