A3796912
3,5-Difluoropyridine , 98% , 71902-33-5
CAS NO.：71902-33-5
Empirical Formula: C5H3F2N
Molecular Weight: 115.08
MDL number: MFCD03412222
EINECS: 624-636-9
| Pack Size | Price | Stock | Quantity |
| 1G | RMB43.92 | In Stock |
|
| 5G | RMB147.60 | In Stock |
|
| 25G | RMB511.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 92-93°C |
| Density | 1.256 g/mL at 25 °C |
| refractive index | 1.4437 |
| Flash point: | 9°C |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | clear liquid |
| pka | 0.39±0.20(Predicted) |
| color | Colorless to Almost colorless |
| BRN | 7914363 |
| InChI | InChI=1S/C5H3F2N/c6-4-1-5(7)3-8-2-4/h1-3H |
| InChIKey | WRXAZPPGFLETFR-UHFFFAOYSA-N |
| SMILES | C1=NC=C(F)C=C1F |
| CAS DataBase Reference | 71902-33-5(CAS DataBase Reference) |
Safety
| Symbol(GHS) |    GHS02,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H225-H302+H312+H332-H315-H319-H335-H400 |
| Precautionary statements | P210-P273-P280-P301+P312-P303+P361+P353-P304+P340+P312 |
| Hazard Codes | Xi,F,N,Xn |
| Risk Statements | 36/37/38-50-20/21/22-11 |
| Safety Statements | 26-36/37/39-61-36/37 |
| RIDADR | 1993 |
| WGK Germany | 3 |
| Hazard Note | Highly Flammable/Irritant |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29333990 |
