3-((5-Methylisoxazol-3-yl)amino)cyclohex-2-en-1-one CAS 1217863-06-3
| CAS No. | 1217863-06-3 |
| Molecular Formula | C10H12N2O2 |
| Molecular Weight | 192.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-((5-Methylisoxazol-3-yl)amino)cyclohex-2-en-1-one (CAS 1217863-06-3) is a high-purity analytical reference standard with the molecular formula C10H12N2O2 and a molecular weight of 192.21 g/mol.
Structurally, 3-((5-Methylisoxazol-3-yl)amino)cyclohex-2-en-1-one (C10H12N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 192.21 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H12N2O2 |
| Molecular Weight | 192.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related Methylisoxazol Standards
- N-(5-methylisoxazol-3(2H)-ylidene)furan-2-carboxamide (CAS 300717-49-1)
- (5-Methylisoxazol-3-yl)methyl methanesulfonate (CAS 783325-24-6)
- 5-(5-Methylisoxazol-4-yl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1342959-80-1)
- 5-(5-Methylisoxazol-3-yl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1532632-43-1)
- 2-Methyl-4-(4-methylisoxazol-5-yl)phenol (CAS 1399653-23-6)
- 2-Benzyl-5-methylisoxazol-3(2H)-one (CAS 73028-21-4)
- 4-Benzyl-3-methylisoxazol-5(2H)-one (CAS 87927-86-4)
- (3-Methylisoxazol-5-yl)(piperazin-1-yl)methanone (CAS 1027660-58-7)
Recommended Standards
- 1-(4-Methoxyphenyl)butane-2,3-dione (CAS 1213223-28-9)
- 6-Amino-1,2,3,4-tetrahydroquinoline-2-carboxylic acid (CAS 1218072-71-9)
- 5-(Aminomethyl)-3-phenyl-1,3-oxazolidin-2-one (CAS 121082-84-6)
- 2-(Cyclopropylamino)-2-(pyridin-3-yl)acetic acid (CAS 1218388-85-2)
- tert-butyl N-[2-(difluoromethoxy)-4-[3-(dimethylamino)azetidin-1-yl]-5-nitrophenyl]carbamate (CAS 2244285-46-7)
- [2-(3-bromophenyl)-1,3-thiazol-4-yl]acetic acid (CAS 851879-29-3)
- 4-Chloro-6-(furan-2-yl)-5-methyl-5H-pyrrolo[3,2-d]pyrimidine (CAS 871025-17-1)
- Buthiazide (CAS 2043-38-1)
- Sodium 2-(4-tert-butyl-1,3-thiazol-2-yl)acetate (CAS 1221722-48-0)
- Tert-butyl (5-bromo-1-methyl-1,2-dihydro-3H-pyrazol-3-ylidene)carbamate (CAS 1447607-89-7)
- Benzyl (5-formyl-1H-imidazol-2-yl)carbamate (CAS 917919-63-2)
- (3,4-Dihydro-2h-benzo[b][1,4]oxazin-6-yl)methanamine dihydrochloride (CAS 1896402-90-6)
- 5-(Furan-2-yl)-1,2,4-oxadiazol-3-amine (CAS 23159-52-6)
- Q-Peptide trifluoroacetate salt (CAS 1361235-89-3)
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