N-(2-chlorobenzyl)-3-methyl-1,2,4-thiadiazol-5-amine CAS 1496718-34-3
| CAS No. | 1496718-34-3 |
| Molecular Formula | C10H10ClN3S |
| Molecular Weight | 239.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-chlorobenzyl)-3-methyl-1,2,4-thiadiazol-5-amine (CAS 1496718-34-3) is a high-purity analytical reference standard with the molecular formula C10H10ClN3S and a molecular weight of 239.72 g/mol.
The molecular framework of N-(2-chlorobenzyl)-3-methyl-1,2,4-thiadiazol-5-amine (C10H10ClN3S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
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 | C10H10ClN3S |
| Molecular Weight | 239.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(3-chlorobenzyl)-3-methyl-1,2,4-thiadiazol-5-amine (CAS 1483199-70-7)
- 3-((2-Chlorobenzyl)thio)-4-methyl-4h-1,2,4-triazole (CAS 331982-70-8)
- 5-(2-Chlorobenzyl)-N-methyl-1,3,4-thiadiazol-2-amine (CAS 87410-84-2)
- 5-(4-Chlorobenzyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 298686-92-7)
- 5-(4-Chlorobenzyl)-N-methyl-1,3,4-thiadiazol-2-amine (CAS 87410-78-4)
- (4-Chlorobenzyl)proline (CAS 1025761-25-4)
- 1-(3-Chlorobenzyl)pyrrolidine-3-carboxylic acid (CAS 1086375-17-8)
- 3-((2-Chlorobenzyl)oxy)-4,4-dimethyl-4,5-dihydroisoxazole (CAS 112960-60-8)
Recommended Standards
- 1-Oxo-1-piperidin-1-yl-propane-2-sulfonyl chloride (CAS 1601909-20-9)
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- 2-Azepan-1-yl-2-oxo-ethanesulfonyl chloride (CAS 1602105-56-5)
- 2-Chloro-5-(methylthio)-N-(prop-2-yn-1-yl)benzamide (CAS 1427953-61-4)
- 5-Bromo-6-iodo-1H-indazole (CAS 2375196-17-9)
- 2-(Methylthio)-1-vinyl-1H-benzo[d]imidazole (CAS 138174-52-4)
- 6-Methylfuro[2,3-b]pyridine (CAS 39853-77-5)
- 3-((4-Oxo-4,5,6,7-tetrahydro-3H-cyclopenta[d]pyrimidin-3-yl)methyl)benzoic acid (CAS 1707668-26-5)
- Butyl[(thiophen-2-yl)methyl]amine (CAS 58924-53-1)
- 7-bromo-6-chloro-8-fluoroquinazolin-4-ol (CAS 1698027-18-7)
- Cyproheptadine Hydrochloride Sesquihydrate (CAS 41354-29-4)
- tert-Butyl (1-benzylpyrrolidin-3-yl)(cyclopropyl)carbamate (CAS 186203-36-1)
- S-butylglutathione (CAS 6803-16-3)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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