CAS : 619-66-9
MDL : MFCD00006951
EINECS : 210-607-4
Other name :
4-Formylbenzoic acidTerephthalaldehydic acid
Chemical Properties
Formula : C8H6O3
Formula weight : 150.13
Melting Point : ca 245°
Sensitivity : Air Sensitive. Ambient temperatures.
Form : Powder
Solubility : Soluble in water, methanol, DMSO, ether, and chloroform.
Applications
4-Carboxybenzaldehyde is an important intermediate in the synthesis of terepthalic acid. It has been used as reagent during esterification of 2,2,6,6-tetramethyl-4-oxopiperidinyl-1-oxyl to yield 4-hydroxy-2,2,6,6-tetramethylpiperidine-1-oxyl 4-formylbenzoate.
Grade Specifications
GHS Hazard and Precautionary Statements
Hazard Statements : H315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P261-P305+P351+P338-P302+P352-P321-P405-P501aAvoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
Other References :
Beilstein : 471734
| Pakage | 10g, 250g, 50G |
|---|---|
| brand | Alfa Aesar |
