4-Amino-[1,2,4]triazolo[5,1-c][1,2,4]triazine-3-carbonitrile CAS 61033-27-0
| CAS No. | 61033-27-0 |
| Molecular Formula | C5H3N7 |
| Molecular Weight | 161.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 161.12 g/mol gives 4-Amino-[1,2,4]triazolo[5,1-c][1,2,4]triazine-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-Amino-[1,2,4]triazolo[5,1-c][1,2,4]triazine-3-carbonitrile (CAS 61033-27-0), a certified reference material (molecular formula C5H3N7, MW 161.12 g/mol) for analytical method development and quality control.
The molecular framework of 4-Amino-[1,2,4]triazolo[5,1-c][1,2,4]triazine-3-carbonitrile (C5H3N7) is characterized by a nitrile group. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 4-Amino-[1,2,4]triazolo[5,1-c][1,2,4]triazine-3-carbonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H3N7 |
| Molecular Weight | 161.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 7 |
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