Urea, N-(aminoiminomethyl)-, Hemi-Sulfate CAS 591-01-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 591-01-5 |
| Molecular Formula | 2*C2H6N4O H2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Urea, N-(aminoiminomethyl)-, Hemi-Sulfate (CAS 591-01-5) pharmaceutical standards reference standard. Molecular formula: 2*C2H6N4O H2O4S. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | 2*C2H6N4O H2O4S |
| Molecular Weight | 200.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (S)-3-(Methylthio)-1-(5-phenyl-1,3,4-oxadiazol-2-yl)propan-1-amine (CAS 1351397-89-1)
- 2-((4-Aminocyclohexyl)oxy)isonicotinonitrile (CAS 1602627-12-2)
- Boc-trans-DL-β-pro-4-(4-pyridinyl)-OH (CAS 959579-54-5)
- Methyl (e)-3-(4-acetamidophenyl)acrylate (CAS 66417-25-2)
- Hydrochlorothiazide Impurity 29 (CAS 957785-35-2)
- Ticarcillin disodium salt (CAS 4697-14-7)
- Glucagon-like peptide 2 (CAS 89750-15-2)
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