N1-(Pyridin-4-yl)benzene-1,4-diamine dihydrochloride CAS 1909337-69-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1909337-69-4 |
| Molecular Formula | C11H11N3 2*HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N1-(Pyridin-4-yl)benzene-1,4-diamine dihydrochloride (CAS 1909337-69-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11N3 2*HCl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H11N3 2*HCl |
| Molecular Weight | 221.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related N Standards
- 3-[(E)-2-(Pyridin-3-yl)ethenyl]-1,2-dihydroquinoxalin-2-one (CAS 1000169-10-7)
- 2-(pyridin-2-ylsulfanyl)acetic acid (CAS 10002-29-6)
- 4-(Pyridin-3-yloxy)benzenesulfonic acid (CAS 1000340-09-9)
- 2-(2-Oxo-2-(pyridin-4-yl)ethylidene)thiazolidin-4-one (CAS 1000932-15-9)
- 2-[2-oxo-2-(pyridin-3-yl)ethylidene]-1,3-thiazolidin-4-one (CAS 1000932-62-6)
- N-(pyridin-3-ylmethyl)sulfamide (CAS 1000933-31-2)
- Ethyl 1-(2-pyridin-2-ylethyl)piperidine-4-carboxylate (CAS 1000941-29-6)
- 1-Methyl-4-(pyridin-2-ylmethyl)piperazine (CAS 100158-57-4)
Recommended Standards
- 4-Chloro-N1-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)benzene-1,2-diamine (CAS 341966-48-1)
- 2-[6-(methylsulfanyl)hexyl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 59501-75-6)
- Ethyl 2-bromo-4-fluorobenzo[d]thiazole-6-carboxylate (CAS 2314381-32-1)
- Phenyl 2-Methoxyacetate (CAS 16839-92-2)
- 3-(Chloromethyl)-1,1'-biphenyl (CAS 38580-82-4)
- Tert-butyl (4-fluorobicyclo[2.1.1]Hexan-1-yl)carbamate (CAS 2231674-15-8)
- D-Ser39-Tirzepatide (CAS CATO-CPTD788679)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com