A4357312
4-Fluorosalicylaldehyde , 98% , 348-28-7
CAS NO.:348-28-7
Empirical Formula: C7H5FO2
Molecular Weight: 140.11
MDL number: MFCD03788526
EINECS: 640-113-8
Pack Size | Price | Stock | Quantity |
250MG | RMB40.80 | In Stock |
|
1G | RMB68.00 | In Stock |
|
5G | RMB267.20 | In Stock |
|
25g | RMB1064.00 | In Stock |
|
100g | RMB3050.40 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 70-72°C |
Boiling point: | 208.2±20.0 °C(Predicted) |
Density | 1.350±0.06 g/cm3(Predicted) |
storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
form | crystalline solid |
pka | 7.18±0.10(Predicted) |
color | Pale yellow |
Sensitive | Air Sensitive |
CAS DataBase Reference | 348-28-7(CAS DataBase Reference) |
Description and Uses
4-Fluorosalicylaldehyde is used as a reagent to synthesize quinoline derivatives that have potential antibacterial and antituberculosis effects. 4-Fluorosalicylaldehyde is also used as a reagent to prepare chromones (e.g. 4-Oxo-4H-1-benzopyran-2-carboxylic acid [B205670]).
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-37 |
Hazard Note | Irritant |
HS Code | 29122990 |