1,2,4-Triazole-<SUP>15</SUP>N<SUB>3</SUB> CAS 1173023-70-5
| CAS No. | 1173023-70-5 |
| Molecular Formula | C2H5[15N]3 |
| Molecular Weight | 74.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2,4-Triazole-<SUP>15</SUP>N<SUB>3</SUB> (CAS 1173023-70-5) is a high-purity analytical reference standard with the molecular formula C2H5[15N]3 and a molecular weight of 74.06 g/mol.
The molecular framework of 1,2,4-Triazole-<SUP>15</SUP>N<SUB>3</SUB> (C2H5[15N]3) is characterized by an organic framework. 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.
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 1,2,4-Triazole-<SUP>15</SUP>N<SUB>3</SUB> 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 | C2H5[15N]3 |
| Molecular Weight | 74.06 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Triazole Standards
- 1H-1,2,4-Triazole-3,5-13C2 (CAS 1773496-71-1)
- 1,2,4-Triazole-d3 (CAS 43088-92-2)
- 1H-1, 2, 4 Triazole (CAS 736917-78-5)
- 4H-1,2,4-Triazole (CAS 63598-71-0)
- 1 H-1,2,4-Triazole (CAS 288-88-0)
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- 1H-1,2,3-Triazole-4-carbonitrile (CAS 18755-49-2)
Recommended Standards
- Glyoxylic Acid (ca. 50% in Water, ca. 9mol/L) (CAS 298-12-4)
- Acrylamide-13C3 (CAS 287399-26-2)
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- 8-Bromo-6-chloro-2-(chloromethyl)-3-nitroimidazo[1,2-a]pyridine (CAS 2242816-49-3)
- 3-Amino-1,2,4-benzotriazine-1-N-oxide (CAS 5424-06-6)
- 1417568-07-0 4-Chloro-3-(4-nitrophenoxy)benzoic acid (CAS 1417568-07-0)
- N-(3,4-dimethoxyphenethyl)benzenesulfonamide (CAS 77199-00-9)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
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