1246814-68-5 6-Amino-5-nitroso-2-thiouracil-13C,15N CAS 1246814-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1246814-68-5 |
| Molecular Formula | C4H4N4O2S |
| Molecular Weight | 172.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1246814-68-5 6-Amino-5-nitroso-2-thiouracil-13C,15N (CAS 1246814-68-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H4N4O2S. Molecular weight: 172.17 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H4N4O2S |
| Molecular Weight | 172.17 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 6-Amino-5-nitropyrimidine-4(1H)-thione (CAS 13754-21-7)
- 6-Amino-5-nitroso-2-thiouracil (CAS 1672-48-6)
- 4-Amino-5-nitropyrimidine-2-thiol (CAS 6266-15-5)
- 4-Amino-6-hydroxy-2-mercapto-5-nitrosopyrimidine (CAS 5451-33-2)
- 4-Amino-1-(2-fluoroethyl)-1H-pyrazole-3-carboxamide (CAS 1429419-56-6)
- 4-Amino-1-(2-fluoroethyl)-1H-pyrazole-5-carboxamide (CAS 1429419-76-0)
- 2-((2-Amino-6-fluoropyrimidin-4-yl)amino)ethanol (CAS 188987-84-0)
- 5-Amino-4-nitrothiophene-2-carbaldehyde (CAS 68935-72-8)
Recommended Standards
- Benzene, 2-(difluoromethoxy)-1,4-dimethyl- (CAS 1226388-16-4)
- 2,3-Difluoro-1-propoxybenzene (CAS 124728-93-4)
- 1-(Difluoromethoxy)-2,3-dimethylbenzene (CAS 1226388-07-3)
- 5-Trityl-1H-tetrazole (CAS 109652-10-0)
- rel-1,1-Dimethylethyl N-[(1R,3S)-3-cyanocyclohexyl]carbamate (CAS 1426422-79-8)
- methyl 1-(2,2-difluoroethyl)piperidine-4-carboxylate (CAS 1245824-01-4)
- 2-Formyl-4-methylphenylboronic acid (CAS 444188-28-7)
- 4-Bromo-5,7-difluoro-2-propylquinoline (CAS 1189106-83-9)
- (5-Chloro-1H-benzo[d]imidazol-7-yl)methanol (CAS 1804268-73-2)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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)
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