6-methyltetrazolo[1,5-b][1,2,4]triazin-7(1H)-one CAS 61788-18-9
| CAS No. | 61788-18-9 |
| Molecular Formula | C4H4N6O |
| Molecular Weight | 152.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 6-methyltetrazolo[1,5-b][1,2,4]triazin-7(1H)-one 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.
6-methyltetrazolo[1,5-b][1,2,4]triazin-7(1H)-one (CAS 61788-18-9), molecular formula C4H4N6O and molecular weight 152.11 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 6-methyltetrazolo[1,5-b][1,2,4]triazin-7(1H)-one (C4H4N6O) is characterized by an amide group, a hydroxyl group, an ether linkage. 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.
Physical & Chemical Properties
| Molecular Formula | C4H4N6O |
| Molecular Weight | 152.11 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 6 |
Related methyltetrazolo Standards
Recommended Standards
- 6-Amino-5-formylamino-3H-pyrimidine-4-one (CAS 64194-58-7)
- 7-Hydroxy-[1, 2, 4] triazolo[1, 5- a] pyrimidin- 5(1H) - one (CAS 40775-75-5)
- 6-Amino-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 465532-05-2)
- 7-Hydroxy-[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one (CAS 727390-69-4)
- 2,4'-Difluoro-[1,1'-biphenyl]-4-sulfonyl chloride (CAS 1214386-54-5)
- [2,2'-Bipyridine]-5,5'-dicarbonyl dichloride (CAS 82799-91-5)
- Ethyl 2-(4-methylpent-2-enoyl)thiazole-4-carboxylate (CAS 944559-46-0)
- N-(2-aminoethyl)thieno[2,3-d]pyrimidin-4-amine dihydrochloride (CAS 1955530-13-8)
- (4-Ethoxyphenyl)methanol (CAS 6214-44-4)
- 3-(2-Chloro-6-fluorophenyl)isoxazole-5-carboxylic acid (CAS 1038715-02-4)
- Phloroglucinol EP Impurity A (CAS 87-66-1)
- Tert-butyl (S)-3-(((1s,4R)-4-methylcyclohexyl)amino)pyrrolidine-1-carboxylate (CAS 1002731-84-1)
- D-Glufosinate (CAS 73679-07-9)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com