1-Methyl-1-(pyridin-2-ylmethyl)guanidine sulfate CAS 1609396-36-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1609396-36-2 |
| Molecular Formula | C8H12N4 H2O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methyl-1-(pyridin-2-ylmethyl)guanidine sulfate (CAS 1609396-36-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12N4 H2O4S. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H12N4 H2O4S |
| Molecular Weight | 262.28 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-phenyl-1H-1,2,3-triazole-5-carboxamide (CAS 936323-22-7)
- [2-(butan-2-yloxy)pyridin-4-yl]methanamine (CAS 1247570-45-1)
- N-(3-(benzyloxy)pyridin-2-yl)-N-cyclobutylformamide (CAS 1024219-85-9)
- 1,6,6’-Tri-O-tritylsucrose Pentaacetate (CAS 35867-26-6)
- 3-[(3,4-Dimethoxyphenyl)methyl]-4-phenyl-4,5-dihydro-1H-1,2,4-triazole-5-thione (CAS 331269-06-8)
- Ethyl 3-cyclopropylisoxazole-4-carboxylate (CAS 639523-16-3)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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