2-Fluorobenzaldehyde , 98% , 446-52-6
CAS NO.：446-52-6
Empirical Formula: C7H5FO
Molecular Weight: 124.11
MDL number: MFCD00003302
EINECS: 207-171-2
| Pack Size | Price | Stock | Quantity |
| 5G | RMB23.20 | In Stock |
|
| 25G | RMB35.20 | In Stock |
|
| 100G | RMB81.60 | In Stock |
|
| 500G | RMB256.00 | In Stock |
|
| 2.5kg | RMB1301.60 | In Stock |
|
| others | Enquire |
PRODUCT Properties
| Melting point: | −44.5 °C(lit.) |
| Boiling point: | 90-91 °C46 mm Hg(lit.) |
| Density | 1.178 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 131 °F |
| storage temp. | Inert atmosphere,2-8°C |
| form | Liquid |
| Specific Gravity | 1.178 |
| color | Clear colorless to light brown |
| Water Solubility | INSOLUBLE |
| Sensitive | Air Sensitive |
| BRN | 507155 |
| InChIKey | ZWDVQMVZZYIAHO-UHFFFAOYSA-N |
Description and Uses
2?-(2-Fluorobenzylidene)-2-hydroxybenzohydrazide was synthesized by the reaction of 2-hydroxybenzoylhydrazine with 2-fluorobenzaldehyde in ethanol. Synthesis of n-aryl indolines from 2-fluorobenzaldehyde dimethylhydrazone derivatives which is an approach to preparation of c(aryl)-n(amine) bond atropisomeric amines. The o-dialkylaminobenzaldehydes were conveniently prepared by nucleophilic displacement of the activated fluorine in 2-fluorobenzaldehyde with the required dialkylamine in hot dimethylformamide. N?-(2-Fluorobenzylidene)-2-(quinolin-8-yloxy) acetohydrazide methanol solvate in the reaction of quinolin-8-yloxyacetic acid hydrazide and 2-fluorobenzaldehyde.
Safety
| Symbol(GHS) |   GHS02,GHS07 |
| Signal word | Warning |
| Hazard statements | H226-H302-H315 |
| Precautionary statements | P210-P233-P240-P241-P301+P312-P303+P361+P353 |
| Hazard Codes | Xi,F,Xn |
| Risk Statements | 10-36/37/38-22 |
| Safety Statements | 16-26-36-37/39 |
| RIDADR | UN 1989 3/PG 3 |
| WGK Germany | 3 |
| RTECS | CU6140000 |
| F | 10-23 |
| Hazard Note | Flammable |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29130000 |
