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4-Fluorobenzaldehyde CAS#459-57-4

4-Fluorobenzaldehyde CAS#459-57-4

Basic Information

4-Fluorobenzaldehyde
colorless to pale yellow liquid

4-Fluorobenzaldehyde is a fluorinated aromatic aldehyde supplied as a colorless to pale yellow liquid with a characteristic aromatic odor. Its aldehyde group participates in oxidation, reduction and condensation chemistry. Typical uses center on fine-chemical and pharmaceutical synthesis, including preparation of pyrazolopyridine derivatives. The combination of a fluorinated aromatic ring and reactive aldehyde functionality makes it a useful synthetic building block.

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product description

Versatile Reactivity for Organic Synthesis‌ : Possesses typical aldehyde group properties enabling oxidation, reduction, and condensation reactions, making it a valuable intermediate in diverse chemical transformations.


Unique Fluorine-Containing Reactive Site‌ : Incorporates fluorine atoms that introduce special reactivity, serving as a distinctive functional group for targeted organic synthesis applications.


Colorless to Pale Yellow Liquid Form‌ : Maintains a clear appearance with minimal impurities, facilitating ease of handling and integration into reaction processes.


‌Characteristic Aromatic Odor‌ : Emits a recognizable scent that can aid in identification and quality control during manufacturing or laboratory use.


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

4-Fluorobenzaldehyde (CAS 459-57-4) is an important organic synthesis intermediate. It is a colorless to pale yellow liquid with a special aromatic odor. As an aldehyde, it undergoes oxidation, reduction and condensation reactions. The fluorine atom endows it with superior chemical activity for fine chemical synthesis.


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

4-Fluorobenzaldehyde, a fluorinated benzaldehyde derivative, inhibits mushroom tyrosinase. It is a key intermediate for synthesizing pyrazolopyridine derivatives as MAPK inhibitors, and also an important building block for pharmaceutical synthesis.

Product Specifications

Parameters


Melting point-10 °C (lit.)
Boiling point181 °C/758 mmHg (lit.)
density1.157 g/mL at 25 °C (lit.)
vapor pressure19 hPa (70 °C)
refractive indexn20/D 1.521(lit.)
Fp134 °F
storage temp.Store below +30°C.
solubilityChloroform, Methanol
formLiquid
colorClear colorless to yellow
Specific Gravity1.157
Water SolubilityIMMISCIBLE
SensitiveAir Sensitive
BRN385857
Stability:Air Sensitive
InChIKeyUOQXIWFBQSVDPP-UHFFFAOYSA-N
CAS DataBase Reference459-57-4(CAS DataBase Reference)
NIST Chemistry ReferenceBenzaldehyde, 4-fluoro-(459-57-4)
EPA Substance Registry SystemBenzaldehyde, 4-fluoro- (459-57-4)

Safety Information


Hazard CodesXi,F
Risk Statements36/37/38
Safety Statements26-36-37/39-36/37/39-27
RIDADRUN 1989 3/PG 3
WGK Germany2
F9月23日
Hazard NoteFlammable
TSCAT
HazardClass3.2
PackingGroupIII
HS Code29130000


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Shipping And Transportation

Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
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We supply inorganic chemicals, organic solvents, water treatment chemicals, and surfactants, including calcium chloride, soda ash, sodium bicarbonate, caustic soda, citric acid, ethyl acetate, and SLES. Please contact us to confirm specific product availability.


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Our products serve pharmaceutical, agrochemical, dye, rubber, construction, coal processing, and other chemical industries. Product suitability depends on the required grade, specifications, and application.


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