1246816-80-7 5,6-Diamino-2-thiouracil-13C,15N CAS 1246816-80-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1246816-80-7 |
| Molecular Formula | C4H6N4OS |
| Molecular Weight | 158.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1246816-80-7 5,6-Diamino-2-thiouracil-13C,15N (CAS 1246816-80-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H6N4OS. Molecular weight: 158.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H6N4OS |
| Molecular Weight | 158.18 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Diamino Standards
- 4,5-diamino-2-thiouracil (CAS 1004-76-8)
- 1346601-57-7 5,6-Diamino-4-thiouracil-13C2 (CAS 1346601-57-7)
- 2,6-Diamino-5-mercaptopyrimidin-4(1H)-one (CAS 77708-93-1)
- 5,6-Diamino-4-thioxo-3,4-dihydropyrimidin-2(1H)-one (CAS 40848-33-7)
- 4,5-Diamino-1-(2-hydroxyethyl)-1H-pyrazol-3(2H)-one (CAS 175700-82-0)
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- 5,6-Diamino-3-methyldihydropyrimidine-2,4(1H,3H)-dione (CAS 474096-64-5)
Recommended Standards
- Methyl 5-Aminothiazole-4-carboxylate (CAS 1239464-24-4)
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- -alpha-Acetylphenylacetonitrile (CAS 120065-76-1)
- n-((Tetrahydrofuran-2-yl)methyl)heptan-2-amine (CAS 1038226-13-9)
- 5-Bromo-3-fluoro-2-nitrobenzamide (CAS 1805030-52-7)
- Ethanone, 1-(5,6,7,7a,8,9,10,11-octahydro-4H-benzo[ef]heptalen-2-yl)- (CAS 65875-07-2)
- 5-(5-Methyl-1-phenyl-1H-pyrazol-4-yl)-1,3,4-oxadiazol-2(3H)-one (CAS 1216993-02-0)
- ethyl 2-(1-fluorocyclobutyl)acetate (CAS 1445951-04-1)
- methyl 5-amino-2,4-dihydroxy-benzoate (CAS 1435323-67-3)
- D-Trp25-Tirzepatide (CAS CATO-CPTD788909)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com