2-((5-Amino-4-methyl-4h-1,2,4-triazol-3-yl)thio)acetic acid CAS 1304471-02-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1304471-02-0 |
| Molecular Formula | C5H8N4O2S |
| Molecular Weight | 188.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((5-Amino-4-methyl-4h-1,2,4-triazol-3-yl)thio)acetic acid (CAS 1304471-02-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H8N4O2S. Molecular weight: 188.21 g/mol. Batch-specific COA and technical support are available on request.
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.) | 1990 |
| 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)
- (4-Amino-5-methyl-4H-[1,2,4]triazol-3-ylsulfanyl)-acetic acid (CAS 332898-05-2)
- 1-Amino-3-methyl-6-(methylthio)-1,3,5-triazine-2,4(1H,3H)-dione (CAS 52840-82-1)
- 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
- Ethyl 5-hydrazinyl-1,2,3-thiadiazole-4-carboxylate (CAS 127045-24-3)
- 5-(1,3,4-Thiadiazol-2-yl)nicotinonitrile (CAS 1346687-62-4)
- 6,7-difluorotetralin-1-one (CAS 137114-68-2)
- 4-Bromo-2-chlorobenzyl alchol (CAS 185315-48-4)
- Methyl 2-(hydroxymethyl)isonicotinate (CAS 58481-17-7)
- BicyclomycinDiscontinued (CAS 38129-37-2)
- 4-Chloro-1-((4-methoxyphenoxy)methyl)-1h-pyrazole-3-carboxylic acid (CAS 1006444-12-7)
- 1-(tert-Butoxycarbonyl)-4-(4-fluorophenyl)piperidine-4-carboxylic acid 644981-89-5 9879AB C17H22FNO4 (CAS 644981-89-5)
- (4-Chlorophenyl)methyl N-[4,6-dimethyl-3-(1H-pyrrol-1-yl)thieno[2,3-b]pyridin-2-yl]carbamate (CAS 866039-17-0)
- Peptide Impurity 09 X TFA Salt (CAS CATO-CPTD788809)
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