3-Hydrazinyl-5-methyl-4H-1,2,4-triazol-4-amine hydrochloride CAS 59545-76-5
| CAS No. | 59545-76-5 |
| Molecular Formula | C3H8N6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-Hydrazinyl-5-methyl-4H-1,2,4-triazol-4-amine hydrochloride (CAS 59545-76-5), a certified reference material (molecular formula C3H8N6HCl, MW 164.60 g/mol) for analytical method development and quality control.
The molecular framework of 3-Hydrazinyl-5-methyl-4H-1,2,4-triazol-4-amine hydrochloride (C3H8N6HCl) is characterized by a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 3-Hydrazinyl-5-methyl-4H-1,2,4-triazol-4-amine 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.
Physical & Chemical Properties
| Molecular Formula | C3H8N6 HCl |
| Molecular Weight | 164.60 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
Related Hydrazinyl Standards
- 3-Hydrazinyl-5-phenylpyridazine (CAS 100079-09-2)
- 2-Hydrazinyl-4-(1-methyl-1H-pyrazol-4-yl)-6-(trifluoromethyl)pyrimidine (CAS 1004644-02-3)
- 2-Hydrazinyl-4-(1-methyl-1h-pyrazol-3-yl)pyrimidine (CAS 1006322-90-2)
- Ethyl 4-hydrazinyl-2-methylpyrimidine-5-carboxylate (CAS 101251-42-7)
- 2-hydrazinyl-6-methoxy-3-methylquinoline (CAS 1017360-52-9)
- 2-Hydrazinyl-5-methyl-4-(thiophen-2-yl)pyrimidine (CAS 1019257-99-8)
- 5-hydrazinyl-2-nitropyridine (CAS 1019632-12-2)
- 3-(2-Hydrazinyl-2-oxoethoxy)-N-phenyl-2-naphthamide (CAS 1020241-65-9)
Recommended Standards
- Methyl 2-(bromomethyl)naphthalene-1-carboxylate (CAS 2417-76-7)
- 4-(2-Amino)phenylethylamine (CAS 13472-00-9)
- [2-Chloro-3-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]triisopropylsilane (CAS 1799612-13-7)
- Dioxidine (CAS 17311-31-8)
- Arteanoflavone (CAS 68710-17-8)
- (2S)-2-Amino-4-butoxybutanoic acid (CAS 17673-71-1)
- Methyl 1a,2,3,7b-tetrahydronaphtho[1,2-b]oxirene-1a-carboxylate (CAS 1956318-48-1)
- (S)-1-(2-Aminoethyl)-N-benzyl-N-methylpiperidin-3-amine (CAS 1353998-19-2)
- N-Isopropyl-3-(trifluoromethyl)pyridin-2-amine (CAS 1036526-34-7)
- Liraglutide Impurity 20 TFA Salt (CAS CATO-C4X-199220)
Why CATO?
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