1-Amino-3-methyl-6-(methylthio)-1,3,5-triazine-2,4(1H,3H)-dione CAS 52840-82-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 52840-82-1 |
| Molecular Formula | C5H8N4O2S |
| Molecular Weight | 188.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Amino-3-methyl-6-(methylthio)-1,3,5-triazine-2,4(1H,3H)-dione (CAS 52840-82-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H8N4O2S. Molecular weight: 188.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H8N4O2S |
| Molecular Weight | 188.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-Amino-n-methylpyrimidine-5-sulfonamide (CAS 1250161-43-3)
- Ethyl 1-amino-5-mercapto-1H-1,2,3-triazole-4-carboxylate (CAS 126337-27-7)
- 2-((5-Amino-4-methyl-4h-1,2,4-triazol-3-yl)thio)acetic acid (CAS 1304471-02-0)
- (4-Amino-5-methyl-4H-[1,2,4]triazol-3-ylsulfanyl)-acetic acid (CAS 332898-05-2)
- 3-Amino-6-methylpyrazine-2-sulfonamide (CAS 43029-10-3)
- Ethyl (3-amino-1,2,4-thiadiazol-5-yl)carbamate (CAS 51863-05-9)
- Methyl 3-amino-5-(methylthio)-4H-1,2,4-triazole-4-carboxylate (CAS 79741-99-4)
- Methyl 5-amino-3-(methylthio)-1H-1,2,4-triazole-1-carboxylate (CAS 86009-00-9)
Recommended Standards
- (Z)-6-Hydrazineylidene-1,6-dihydropyridine-3-sulfonamide (CAS 75710-97-3)
- 2-((1-Methyl-1H-tetrazol-5-yl)thio)acetohydrazide (CAS 872473-23-9)
- 2-((5-Thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)methoxy)acetamide (CAS 61320-88-5)
- N-(1-Phenylcyclohexyl)-3-methoxypropanamine Hydrochloride (CAS 1934-63-0)
- 1-Isopropyl-1H-1,2,4-triazole-5-carboxamide (CAS 106535-40-4)
- N-Cyclopentyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 2096341-39-6)
- 2-Amino-2-(2-bromophenyl)ethanol (CAS 1184472-20-5)
- N-(1,3-Dioxoisoindolin-4-yl)-4-((3-methylpiperidin-1-yl)sulfonyl)benzamide (CAS 683792-06-5)
- 4-Chloro-2,6-difluorobenzenesulfonamide (CAS 1208078-00-5)
- Galanin-Like Peptide (human) trifluoroacetate salt (CAS 245114-99-2)
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 13829788188 / jacky.chen@cato-chem.com