A1191412
1-Bromo-2,4-difluorobenzene , 98% , 348-57-2
CAS NO.:348-57-2
Empirical Formula: C6H3BrF2
Molecular Weight: 192.99
MDL number: MFCD00000330
EINECS: 206-479-4
Pack Size | Price | Stock | Quantity |
5G | RMB24.00 | In Stock |
|
25G | RMB54.40 | In Stock |
|
100G | RMB173.60 | In Stock |
|
500G | RMB643.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | ?4 °C (lit.) |
Boiling point: | 145-146 °C (lit.) |
Density | 1.708 g/mL at 25 °C (lit.) |
refractive index | n |
Flash point: | 125 °F |
storage temp. | Sealed in dry,2-8°C |
form | Liquid |
Specific Gravity | 1.708 |
color | Clear colorless to brown |
PH | 5.02 at 24℃ and 10g/L |
Water Solubility | INSOLUBLE |
BRN | 1680892 |
InChIKey | MGHBDQZXPCTTIH-UHFFFAOYSA-N |
CAS DataBase Reference | 348-57-2(CAS DataBase Reference) |
NIST Chemistry Reference | Benzene, 1-bromo-2,4-difluoro-(348-57-2) |
Description and Uses
1-Bromo-2,4-difluorobenzene has been used in:
- preparation of (2S)-1-(2,4-difluorophenyl)-2-(1,1-dimethyl-1-sila-ethoxy)-propan-1-one
- enantiomeric preparation of the key intermediate of chiral azole antifungal agents by a chemoenzymatic process
Safety
Symbol(GHS) | GHS02,GHS07 |
Signal word | Warning |
Hazard statements | H226-H315-H319-H335 |
Precautionary statements | P210-P302+P352-P305+P351+P338 |
Hazard Codes | Xi,F |
Risk Statements | 10-36/37/38 |
Safety Statements | 16-26-36/37/39-37/39-36 |
RIDADR | UN 1993 3/PG 3 |
WGK Germany | 3 |
Hazard Note | Flammable |
HazardClass | 3 |
PackingGroup | III |
HS Code | 29036990 |