4-Fluorobenzaldehyde CAS#459-57-4

CAS Number: 459-57-4
Chemical Formula: C7H5FO
Synonyms:

Paroxetine Impurity 58
4-fluoro-benzaldehyd
Benzaldehyde, p-fluoro-

Appearance:Clear colorless to yellow Liquid
HS Code: 29130000
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

4-Fluorobenzaldehyde CAS#459-57-4

4-Fluorobenzaldehyde (CAS#459-57-4) is an important organic synthetic intermediate. It is usually a colorless to pale yellow liquid with a special aromatic smell. It has the typical chemical properties of an aldehyde group and can undergo oxidation, reduction, condensation and other reactions. Due to the presence of fluorine atoms, it possesses some special reactivity and can serve as a unique reactive site in organic synthesis.

Parameters

Melting point	-10 °C (lit.)
Boiling point	181 °C/758 mmHg (lit.)
density	1.157 g/mL at 25 °C (lit.)
vapor pressure	19 hPa (70 °C)
refractive index	n20/D 1.521(lit.)
Fp	134 °F
storage temp.	Store below +30°C.
solubility	Chloroform, Methanol
form	Liquid
color	Clear colorless to yellow
Specific Gravity	1.157
Water Solubility	IMMISCIBLE
Sensitive	Air Sensitive
BRN	385857
Stability:	Air Sensitive
InChIKey	UOQXIWFBQSVDPP-UHFFFAOYSA-N
CAS DataBase Reference	459-57-4(CAS DataBase Reference)
NIST Chemistry Reference	Benzaldehyde, 4-fluoro-(459-57-4)
EPA Substance Registry System	Benzaldehyde, 4-fluoro- (459-57-4)

Safety Information

Hazard Codes	Xi,F
Risk Statements	36/37/38
Safety Statements	26-36-37/39-36/37/39-27
RIDADR	UN 1989 3/PG 3
WGK Germany	2
F	9-23
Hazard Note	Flammable
TSCA	T
HazardClass	3.2
PackingGroup	III
HS Code	29130000

Product Application of 4-Fluorobenzaldehyde CAS#459-57-4

4-Fluorobenzaldehyde is a fluorinated benzaldehyde with inhibitory activity of mushroom tyrosinase. 4-Fluorobenzaldehyde is used in the preparation of pyrazolopyridine derivative, which finds application as mitogen-activated protein kinase (MAPK) inhibitor. It also serves as a synthetic intermediate in the preparation of pharmaceutical compounds.

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4-Fluorobenzaldehyde CAS#459-57-4