1-(3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl)-3-(methylthio)propan-1-amine CAS 1239841-45-2
| CAS No. | 1239841-45-2 |
| Molecular Formula | C9H17N3O2S |
| Molecular Weight | 231.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl)-3-(methylthio)propan-1-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
1-(3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl)-3-(methylthio)propan-1-amine (CAS 1239841-45-2), molecular formula C9H17N3O2S and molecular weight 231.32 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 1-(3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl)-3-(methylthio)propan-1-amine is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 231.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C9H17N3O2S |
| Molecular Weight | 231.32 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methoxyethyl Standards
- 3-[4-(2-Methoxyethyl)phenoxy]-1,2-propanediol-d5 (CAS 1246815-20-2)
- 5-(4-(2-Methoxyethyl)phenyl)oxazole-2-carbaldehyde (CAS 1352488-60-8)
- 5-(((2-Methoxyethyl)sulfinyl)methyl)furan-2-carboxylic acid (CAS 1251248-40-4)
- 2-Methoxyethyl 4-Methylbenzenesulfonate (CAS 17178-10-8)
- 2-[1-(2-methoxyethyl)-1h-indol-3-yl]acetic acid (CAS 1021141-86-5)
- n-((3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl)methyl)aniline (CAS 1293138-72-3)
- 2-{[(2-methoxyethyl)amino]methyl}-3,4-dihydroquinazolin-4-one (CAS 900641-36-3)
- n-((4-(2-Methoxyethyl)tetrahydro-2h-pyran-4-yl)methyl)-2-methylpropan-2-amine (CAS 1468716-25-7)
Recommended Standards
- 4-(2-Methylprop-2-en-1-yl)-5-phenyl-4h-1,2,4-triazole-3-thiol (CAS 123366-08-5)
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- (2,2'-Dipyridyl)thioethylamine (CAS 1216888-52-6)
- 1-(Tert-butyl)-3,5-dimethyl-1H-pyrazole-4-sulfonamide (CAS 1247714-73-3)
- 3-Methyl-1-(4-methylquinolin-2-yl)-1,4-dihydroindeno[1,2-c]pyrazole (CAS 130946-61-1)
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