3,7-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine CAS 61139-83-1
| CAS No. | 61139-83-1 |
| Molecular Formula | C6H7N5 |
| Molecular Weight | 149.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3,7-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine 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.
3,7-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine (CAS 61139-83-1), molecular formula C6H7N5 and molecular weight 149.15 g/mol, is a CATO reference standard with documented purity and traceability.
3,7-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine (C6H7N5) contains a nitrile group, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C6H7N5 |
| Molecular Weight | 149.15 g/mol |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 5 |
Related Dimethyl Standards
- 2,6-Dimethyl-4-oxo-1,4-dihydropyrimidine-5-carbonitrile (CAS 128199-32-6)
- 3,7-Dimethyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 13069-00-6)
- 1,2-Dimethyl-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 53135-29-8)
- 1,5-Dimethyl-1H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 51073-79-1)
- 1,6-Dimethyl-4-oxo-1,4-dihydropyrimidine-5-carbonitrile (CAS 634583-90-7)
- 2,5-Dimethyl-2H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 51073-80-4)
- 3,4-Dimethyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine (CAS 61139-84-2)
- 3,4-Dimethyl-6-oxo-1H-pyridazine-5-carbonitrile (CAS 40380-36-7)
Recommended Standards
- 3,5-Dihydro-6-methyl-4H-pyrrolo[3,2-d]pyrimidin-4-one (CAS 91996-90-6)
- 3-amino-1H-indazol-4-ol (CAS 88805-68-9)
- 3-amino-1H-indazol-5-ol (CAS 88805-70-3)
- 3-Amino-1h-indazol-6-ol (CAS 88805-72-5)
- (3-Fluoro-4-(3-(pyrrolidin-1-yl)propoxy)phenyl)boronic acid (CAS 944279-29-2)
- (1E,4E)-1-(dimethylamino)-5-(furan-2-yl)penta-1,4-dien-3-one (CAS 109482-98-6)
- N2-(2-Iodophenyl)pyrimidine-2,4-diamine (CAS 1602380-22-2)
- 1-Benzhydryl-3-(5-(thiophen-2-yl)-1,3,4-oxadiazol-2-yl)urea (CAS 1207016-97-4)
- Fluticasone Impurity N9 (CAS 3863-16-9)
- 5-Methoxy-3-methylpicolinaldehyde (CAS 1256813-09-8)
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- 5-(4-Methylthiophen-3-yl)isoxazol-3-amine (CAS 1536396-71-0)
- 4-Bromo-1,2,5-trimethyl-1H-pyrrole-3-carbaldehyde (CAS 1710696-21-1)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com