1-(5-(Furan-2-yl)isoxazol-3-yl)-N-methylmethanamine CAS 857348-51-7
| CAS No. | 857348-51-7 |
| Molecular Formula | C9H10N2O2 |
| Molecular Weight | 178.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H10N2O2, 1-(5-(Furan-2-yl)isoxazol-3-yl)-N-methylmethanamine 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 178.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(5-(Furan-2-yl)isoxazol-3-yl)-N-methylmethanamine (CAS 857348-51-7), molecular formula C9H10N2O2 and molecular weight 178.19 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C9H10N2O2 |
| Molecular Weight | 178.19 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.) | 1987 |
| Nitrogen Atoms | 2 |
Related Furan Standards
- 3-[2-(furan-2-yl)ethyl]-1,2-oxazol-5-amine (CAS 1039833-44-7)
- 5-[2-(furan-2-yl)ethyl]-4h-1,2,4-triazol-3-amine (CAS 1247999-80-9)
- 2-(3-(Furan-2-yl)-1H-1,2,4-triazol-5-yl)ethan-1-amine (CAS 1258826-95-7)
- 1-(3-(Furan-2-yl)-1H-1,2,4-triazol-5-yl)ethanamine (CAS 1343286-90-7)
- Furan-2-yl(1-methyl-1H-imidazol-2-yl)methanol (CAS 191021-15-5)
- (2-(Furan-2-yl)-5-methyloxazol-4-yl)methanamine (CAS 914637-14-2)
- (3-(Furan-2-yl)-1-methyl-1H-pyrazol-5-yl)methanol (CAS 886851-33-8)
- (5-(Furan-2-yl)-1-methyl-1H-pyrazol-3-yl)methanol (CAS 876728-41-5)
Recommended Standards
- 1-(4-Nitrophenyl)cyclopropanamine (CAS 886366-56-9)
- 1-(5-Amino-2-pyrazinyl)-2-pyrrolidinone (CAS 920313-94-6)
- 1-(4-(Furan-2-yl)-4,5-dihydro-1H-pyrazol-3-yl)ethanone (CAS 61880-99-7)
- 1-(Furan-2-yl)-2-(imidazolidin-2-ylidene)ethanone (CAS 251940-04-2)
- 6-Amino-4-bromopicolinic acid (CAS 1353101-32-2)
- 2-((4-Allyl-5-(thiophen-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3,5-dimethoxyphenyl)acetamide (CAS 586989-80-2)
- 5-Bromo-2-ethylbenzofuran (CAS 39178-60-4)
- 3-Amino-5-fluorobenzeneboronic acid pinacol ester, 97% (CAS 710348-95-1)
- (S)-Hydroxy Timolol (CAS 1227468-61-2)
- Glycohyodeoxycholic Acid (CAS 13042-33-6)
- 3-(2-Chloro-5-methylphenoxy)propan-1-amine (CAS 1094502-85-8)
- methyl 2-hydroxy-3-(2-methoxyphenyl)-2-methylpropanoate (CAS 1248492-18-3)
- 3-(2-Methylthiazol-4-yl)benzo[d]isoxazole-5-carboxylic acid (CAS 1422060-65-8)
- Tyr-Proinsulin C-Peptide (55-89) (human) (CAS 139532-11-9)
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