[(E)-(pyridin-3-ylmethylidene)amino]urea CAS 13370-80-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13370-80-4 |
| Molecular Formula | C7H8N4O |
| Molecular Weight | 164.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order [(E)-(pyridin-3-ylmethylidene)amino]urea (CAS 13370-80-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H8N4O. Molecular weight: 164.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H8N4O |
| Molecular Weight | 164.16 g/mol |
| Appearance | Off-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 4 |
Related E Standards
- 2-(Pyridin-4-ylmethylene)hydrazinecarboxamide (CAS 5526-59-0)
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- (R)-3-(Pyridin-2-yl)morpholine (CAS 1213223-55-2)
Recommended Standards
- Ethyl N-(2-amino-1,2-dicyanovinyl)formimidate (CAS 133123-63-4)
- 3-(1-Ethyl-1h-imidazol-2-yl)propiolic acid (CAS 1339251-99-8)
- 2-(6,7-Dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-3-yl)-2-hydroxyacetonitrile (CAS 1330752-79-8)
- (4-Chloro-6-methoxyquinolin-3-yl)(p-tolyl)methanone (CAS 1351792-84-1)
- 4-Propoxy-1H-pyrrolo[2,3-b]pyridine (CAS 1011711-58-2)
- trans-4-(2-Cyanobenzoyl)cyclohexane-1-carboxylic acid (CAS 736136-07-5)
- N-(2-methoxy-5-methylphenethyl)propan-2-amine (CAS 802317-24-4)
- Dipyridamole tartaric acid ester, 96% (CAS 1246816-97-6)
- 2-(1-Ethyl-4,5-dihydro-1H-imidazol-2-yl)quinoxaline (CAS 761368-65-4)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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