5-(2-aminoethyl)-4-cyclopropyl-4H-1,2,4-triazole-3-thiol hydrochloride CAS 1308650-33-0
| CAS No. | 1308650-33-0 |
| Molecular Formula | C7H12N4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 5-(2-aminoethyl)-4-cyclopropyl-4H-1,2,4-triazole-3-thiol hydrochloride 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.
CATO supplies 5-(2-aminoethyl)-4-cyclopropyl-4H-1,2,4-triazole-3-thiol hydrochloride (CAS 1308650-33-0), a certified reference material (molecular formula C7H12N4SHCl, MW 220.72 g/mol) for analytical method development and quality control.
5-(2-aminoethyl)-4-cyclopropyl-4H-1,2,4-triazole-3-thiol hydrochloride (C7H12N4SHCl) contains a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C7H12N4S HCl |
| Molecular Weight | 220.72 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related aminoethyl Standards
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- 4-[(2-aminoethyl)sulfamoyl]-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000932-88-6)
- n-(2-Aminoethyl)-4,5-dibromo-1-methyl-1h-pyrrole-2-carboxamide (CAS 1000933-11-8)
Recommended Standards
- tert-Butyl ((3-ethylisoxazol-5-yl)methyl)carbamate (CAS 706793-35-3)
- His(Trt)-Aib-OH (CAS CATO-CPTD788722)
- 2-{[4-phenyl-5-(pyridin-4-yl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 18199-82-1)
- Etomidate EP Impurity A (CAS 7036-56-8)
- n-Ethyl-1-(1h-purin-6-yl)piperidin-4-amine (CAS 1178963-75-1)
- 1,2,3,4-Tetrahydroisoquinoline-7-sulfonyl fluoride (CAS 76258-59-8)
- 2-Amino-5-cyclopropoxynicotinamide (CAS 1243379-83-0)
- Cefoxitin Impurity 39 (CAS CATO-C4X-157839)
- Metoclopramide Impurity 120 HCl (CAS CATO-C4X-1415120)
- (Asn5)-Delta-Sleep Inducing Peptide (H-2555.0005) (CAS 80064-67-1)
Why CATO?
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