Dihydrate methyl (2S)-5-carbamimidamido-2-acetamidopentanoate CAS 1820569-66-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1820569-66-1 |
| Molecular Formula | C9H18N4O3 2*H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dihydrate methyl (2S)-5-carbamimidamido-2-acetamidopentanoate (CAS 1820569-66-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H18N4O3 2*H2O. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H18N4O3 2*H2O |
| Molecular Weight | 248.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 4 |
Recommended Standards
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- (2,4-dioxo-3-oxabicyclo[3.2.0]heptan-6-yl) acetate (CAS 2384356-76-5)
- 4-Fluoro-N-(2-(pyridin-3-yl)pyrimidin-4-yl)benzamide (CAS 866143-39-7)
- 1-(3-Butoxy-4-methylphenyl)ethanone (CAS 1443344-28-2)
- Silver(I) selenide (CAS 12002-86-7)
- Endo-Gly4-Semaglutide (CAS CATO-C4X-222679)
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