4-Cyanobenzoic Acid CAS 619-65-8

Product Description:

Product Name: 4-Cyanobenzoic acid CAS NO: 619-65-8

Synonyms:

Terephthalic acid mononitrile;

Benzoic acid,p-cyano;

Benzoic acid,4-cyano;

Chemical & Physical Properties:

Appearance:White to yellowish-beige crystalline powder

Assay :≥99.0%

Density: 1.32 g/cm3

Boiling Point: 341℃ at 760 mmHg

Melting Point: 217-222℃

Flash Point: 160℃

Refractive Index: 1.592

Stability: Stable. Incompatible with strong oxidizing agents, strong acids, strong bases.

Storage Condition: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Safety Information:

Hazard Class: 6.1

Safety Statement: S22

HS Code: 29269095

Packing Group: III

WGK Germany: 3

RIDADR: UN 3276

Risk Statements: R20/21/22

Hazard Codes: Xn,Xi

Caution Statement: P261; P280; P305 + P351 + P338

Symbol: GHS07

Hazard Declaration: H302; H312; H315; H319; H332; H335

Signal Word: Warning

An inhibitor. The studies show that 4-cyanobenzaldehyde and 4-cyanobenzoic acid can inhibit both the monophenolase activity and the diphenolase activity of mushroom tyrosinase.

If you are interested in our products or have any questions, please feel free to contact us!

Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.