2,5-Diaminopyridine dihydrochloride (CAS 26878-35-3) — formula C5H9Cl2N3, molecular weight 182.05; category organic chemicals.
| CAS Number | 26878-35-3 |
|---|---|
| Molecular Formula | C5H9Cl2N3 |
| Molecular Weight | 182.05 |
| Category | Organic Chemicals |
2,5-Diaminopyridine dihydrochloride is a carbon-based organic compound with CAS registry number 26878-35-3 and molecular formula C5H9Cl2N3 (molecular weight 182.05), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 26878-35-3
Its molecular formula C5H9Cl2N3 comprises 5 C, 9 H, 2 Cl, 3 N atoms.
Also known as: 2,5-Diaminopyridine dihydrochloride · 2,5-二氨基吡啶二盐酸盐
Category: organic chemicals
The CAS registry number of 2,5-Diaminopyridine dihydrochloride is 26878-35-3.
Molecular formula C5H9Cl2N3, molecular weight 182.05.
It is also registered under: 2,5-Diaminopyridine dihydrochloride, 2,5-二氨基吡啶二盐酸盐.
Category: Organic Chemicals.
Independent reference data for 2,5-Diaminopyridine dihydrochloride (CAS 26878-35-3), compiled from public chemistry databases.
| CAS Registry Number | 26878-35-3 |
|---|---|
| PubChem CID | 117889 |
| Molecular formula | C5H9Cl2N3 |
| IUPAC name | pyridine-2,5-diamine;dihydrochloride |
| UNII (FDA) | NS00050829 |
| Molecular Weight | 182.05 |
|---|---|
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 181.0173527 |
| Monoisotopic Mass | 181.0173527 |
| Topological Polar Surface Area | 64.9 |
| Heavy Atom Count | 10 |
26878-35-3; Pyridine-2,5-diamine dihydrochloride; EINECS 248-083-4; DTXSID80181386; RefChem:177598; DTXCID90103877; 248-083-4; 2,5-Diaminopyridine dihydrochloride; pyridine-2,5-diamine;dihydrochloride; 2,5-Diaminopyridine 2HCl; MFCD00040818; 25-Diaminopyridine dihydrochloride; 2,5-Diaminopyridinedihydrochloride; 2,5-Diaminopyridine DiHCl; SCHEMBL913230; SCHEMBL30136813
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2,5-Diaminopyridine dihydrochloride · CAS 26878-35-3 · C5H9Cl2N3. UNII NS00050829.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,5-二氨基吡啶二盐酸盐