4,4′-Dipyridyl hydrate
ALDRICH/177296 - 98%
Synonym: 4,4′-Bipyridine
CAS Number: 123333-55-1
Empirical Formula (Hill Notation): C10H8N2 · xH2O
Molecular Weight: 156.18 (anhydrous basis)
EC Number: 209-036-3
MDL Number: MFCD00149416
Linear Formula: C10H8N2 · xH2O
Product Type: Chemical
| assay | 98% |
| bp | 304.8 °C (lit.) |
| form | solid |
| InChI | 1S/C10H8N2.H2O/c1-5-11-6- |
| InChI key | JJRKHJXMBCYHSH-UHFFFAOYSA |
| mp | 70-74 °C (lit.) |
| Quality Level | 100 ![]() |
| SMILES string | [H]O[H].c1cc(ccn1)-c2ccnc |
| Application: | 4,4′-Dipyridyl hydrate was used in the preparation of hydrogen-bonded coordination polymers. |
| Packaging: | 25 g in glass bottle |
| Symbol | ![]() GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302 - H315 - H318 - H335 |
| Precautionary statements | P280 - P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338 + P310 |
| Hazard Codes | T |
| Risk Statements | 25-37/38-41 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 2811 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 98% |
| bp | 304.8 °C (lit.) |
| mp | 70-74 °C (lit.) |
| UNSPSC | 12352100 |



