1-cyano-3-(methylmercurio)guanidine CAS 502-39-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 502-39-6 |
| Molecular Formula | C3H6HgN4 |
| Molecular Weight | 298.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-cyano-3-(methylmercurio)guanidine (CAS 502-39-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H6HgN4. Molecular weight: 298.70 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H6HgN4 |
| Molecular Weight | 298.70 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- Chlorothiazide-13C,15N2 (CAS 1189440-79-6)
- 2-Chloro-N-(5-(3-nitrophenyl)-1,3,4-thiadiazol-2-yl)acetamide (CAS 113808-40-5)
- Enoxacin Impurity 10 (CAS 79286-86-5)
- 4-(Chloromethyl)-1-phenyl-1H-imidazole (CAS 1314935-79-9)
- 1-(((5-(4-Bromophenyl)oxazol-2-yl)methylene)amino)imidazolidine-2,4-dione (CAS 64748-79-4)
- (3S)-3-fluoro-3-methylpyrrolidine hydrochloride (CAS 1637399-35-9)
- 1-(6-Iodo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-indol-3-yl)-2,2-dimethylpropan-1-one (CAS 2390149-42-3)
- Multiflorin B (CAS 52657-01-9)
- 5-Bromo-1-(piperidin-1-yl)isoquinoline (CAS 1330754-99-8)
- Semaglutide impurity 93 (CAS CATO-C4X-222693)
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