6-Methyl-[1,2,4]triazolo[1,5-a][1,3,5]triazine-7(6H)-thione CAS 35101-92-9
| CAS No. | 35101-92-9 |
| Molecular Formula | C5H5N5S |
| Molecular Weight | 167.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 6-Methyl-[1,2,4]triazolo[1,5-a][1,3,5]triazine-7(6H)-thione 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.
CATO supplies 6-Methyl-[1,2,4]triazolo[1,5-a][1,3,5]triazine-7(6H)-thione (CAS 35101-92-9), a certified reference material (molecular formula C5H5N5S, MW 167.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H5N5S, 6-Methyl-[1,2,4]triazolo[1,5-a][1,3,5]triazine-7(6H)-thione contains a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 167.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C5H5N5S |
| Molecular Weight | 167.19 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 |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-Methyl-[1,2,4]triazolo[5,1-c][1,2,4]triazine-4(1H)-thione (CAS 62170-09-6)
- 1,2,4-Triazolo[4,3-a]pyridine-8-carboxylic acid, 5,6,7,8-tetrahydro- (CAS 1368179-02-5)
- 7-Methyl-[1,2,4]triazolo[1,5-a]pyrimidine-2(1H)-thione (CAS 100114-29-2)
- 5-Methyl-[1,2,4]triazolo[1,5-a]pyrimidine-7-thiol (CAS 34270-41-2)
- 6-Methyl-[1,2,4]triazolo[4,3-b]pyridazine-3-thiol (CAS 89418-40-6)
- 3-Methyl-[1,2,4]triazolo[4,3-a]pyridine-7-thiol (CAS 762272-56-0)
- 5-Methyl-[1,2,4]triazolo[4,3-a]pyridine-3(2H)-thione (CAS 4926-22-1)
- 6-Methyl-[1,2,4]triazolo[4,3-a]pyridine-3(2H)-thione (CAS 5006-55-3)
Recommended Standards
- 6-Mercaptobenzo[d]oxazol-2(3h)-one (CAS 475295-36-4)
- 6-Methyl-2-oxo-4-sulfanylidene-1H-pyrimidine-5-carbonitrile (CAS 2228-22-0)
- 6-Hydroxybenzothiazol-2(3H)-one (CAS 80567-65-3)
- 6-Methyl-3h,4h-thieno[2,3-d][1,2,3]triazin-4-one (CAS 38359-84-1)
- 2-(4-(Diethylamino)furan-2-yl)ethyl pyrimidine-5-carboxylate (CAS 823794-67-8)
- 4-Amino-1-ethyl-N-((1-methyl-1h-pyrazol-4-yl)methyl)-1h-pyrazole-3-carboxamide (CAS 1006485-61-5)
- 2-Hydrazinyl-4-(2-(trifluoromethyl)phenyl)thiazole (CAS 900021-14-9)
- Fenobam (CAS 57653-26-6)
- 6-(2-Methoxyethoxy)-4-methylpyridin-3-amine (CAS 1544844-77-0)
- (S)-3-(3-Bromophenoxy)-N-methyl-3-(thiophen-2-yl)propan-1-amine (CAS 2260747-62-2)
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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