CAS No.：619-66-9

Chemical Name：

4-Formylbenzoic acid

Synonyms

4-CARBOXYBENZALDEHYDE;TEREPHTHALALDEHYDIC ACID;Carboxybenzaldehyde;4-FormyL;P-FORMYLBENZOIC ACID;Benzoic acid, 4-formyl-;NSC 15797;AKOS BBS-00003246;ForMylbenzoic aci;4-Formylbenzoesure

Molecular Formula：C8H6O3

Molecular Weight：150.13

Melting point：247 °C(lit.)

Boiling point

231.65°C (rough estimate)

Density   

1.2645 (rough estimate)

refractive index

1.4500 (estimate)

storage temp.

Store below +30°C.

solubility   

DMSO

pka   

3.77(at 25℃)

form   

Fine yellow Crystalline Powder

PH   

3.5 (1g/l, H2O, 20℃)

Water Solubility   

Soluble in water, methanol, DMSO,   ether, and chloroform.

Application

4-Formylbenzoic acid is also called 4-Carboxybenzaldehyde. Its molecular formula is C8H5O3, it is insoluble in water, it can be dissolved in DMF, it can undergo esterification reaction and alcohol-aldehyde condensation reaction with alcohol. An important intermediate for organic synthesis, widely used in medicine, pesticides, coatings, liquid crystal raw materials, polymer materials and perfume raw materials.

Packing :25kg/karft drum