A3386912
2，5-Diaminopyridine dihydrochloride , ≥98.0% , 26878-35-3
CAS NO.：26878-35-3
Empirical Formula: C5H9Cl2N3
Molecular Weight: 182.05
MDL number: MFCD00040818
EINECS: 248-083-4
| Pack Size | Price | Stock | Quantity |
| 5G | RMB399.20 | In Stock |
|
| 25G | RMB1439.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 264 °C (dec.)(lit.) |
| storage temp. | Inert atmosphere,Room Temperature |
| Water Solubility | 1000 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| BRN | 3912365 |
| InChI | 1S/C5H7N3.2ClH/c6-4-1-2-5(7)8-3-4;;/h1-3H,6H2,(H2,7,8);2*1H |
| InChIKey | RWHNUWWUPZKDQP-UHFFFAOYSA-N |
| SMILES | Cl[H].Cl[H].Nc1ccc(N)nc1 |
| CAS DataBase Reference | 26878-35-3(CAS DataBase Reference) |
Description and Uses
2,5-Diaminopyridine dihydrochloride was used in the synthesis of:
- organic-inorganic hybrid compound, (C5H9N3)ZnCl4 .H2O
- (2-amino-5 ammoniopyridinium)[CuCl4]
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39-36 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HazardClass | 6.1 |
| PackingGroup | II |
| HS Code | 2933399990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
