1633-44-9
| Name | PYRIDINE-3,4-DICARBONITRILE |
| CAS | 1633-44-9 |
| EINECS(EC#) | 216-645-8 |
| Molecular Formula | C7H3N3 |
| MDL Number | MFCD00010744 |
| Molecular Weight | 129.12 |
| MOL File | 1633-44-9.mol |
Chemical Properties
| Melting point | 79-81°C |
| Boiling point | 310.7±27.0 °C(Predicted) |
| density | 1.25±0.1 g/cm3(Predicted) |
| storage temp. | room temp |
| solubility | methanol: 25mg/mL, clear, colorless |
| form | powder or crystals |
| pka | -1.57±0.18(Predicted) |
| BRN | 472545 |
| Major Application | diagnostic assay manufacturing hematology histology |
| InChI | 1S/C7H3N3/c8-3-6-1-2-10-5-7(6)4-9/h1-2,5H |
| InChIKey | ALJUMASAQKRVRM-UHFFFAOYSA-N |
| SMILES | N#Cc1ccncc1C#N |
Safety Data
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H312+H332-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338 |
| Hazard Codes | Xn |
| Risk Statements | |
| Safety Statements | |
| RIDADR | 3276 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 2933399990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |