n-Methyl-1-(1-methyl-3-(thiophen-2-yl)-1h-1,2,4-triazol-5-yl)propan-1-amine CAS 1339705-69-9
| CAS No. | 1339705-69-9 |
| Molecular Formula | C11H16N4S |
| Molecular Weight | 236.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-Methyl-1-(1-methyl-3-(thiophen-2-yl)-1h-1,2,4-triazol-5-yl)propan-1-amine (CAS 1339705-69-9), molecular formula C11H16N4S and molecular weight 236.34 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C11H16N4S, n-Methyl-1-(1-methyl-3-(thiophen-2-yl)-1h-1,2,4-triazol-5-yl)propan-1-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 236.34 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), n-Methyl-1-(1-methyl-3-(thiophen-2-yl)-1h-1,2,4-triazol-5-yl)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.
Physical & Chemical Properties
| Molecular Formula | C11H16N4S |
| Molecular Weight | 236.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- 5,6-Dimethyl-3-(pyrrolidin-1-yl)pyridazine-4-carbothioamide (CAS 1249465-16-4)
- 5-(3-(Tert-butyl)-1-methyl-1h-1,2,4-triazol-5-yl)thiophen-2-amine (CAS 1339736-12-7)
- 6-Butyl-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine-2-thiol (CAS 1193388-61-2)
- 3-(3-(Tert-butyl)-1-methyl-1h-1,2,4-triazol-5-yl)thiophen-2-amine (CAS 1341044-93-6)
- N-(4-(4-(Cyclopropanecarbonyl)-1,4-diazepan-1-yl)phenyl)-4-methylthiophene-2-carboxamide (CAS 1219906-55-4)
- tert-Butyl 4-(3-amino-2-fluoro-6-methoxyphenyl)piperidine-1-carboxylate (CAS 1807784-14-0)
- 1-(Pyridazin-4-yl)cyclopropan-1-amine (CAS 1211536-49-0)
- Pyridazin-3-yl trifluoromethanesulfonate (CAS 1031928-95-6)
- 2-(2-Butoxyethyl)piperidine hydrochloride (CAS 1220030-28-3)
- Morpholino(3-nitro-4-(phenylthio)phenyl)methanone (CAS 303988-27-4)
- 2-((1-(5-Methyl-1H-imidazol-4-yl)ethyl)thio)ethanamine (CAS 66287-37-4)
- Ethyl 2-methyl-4-oxocyclopent-2-ene-1-carboxylate (CAS 17790-74-8)
- Cyclopropyl[4-(pentyloxy)phenyl]methanone (CAS 929973-51-3)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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