49678-02-6

Basic information

• Product Name: 4-Chlorocinnamaldehyde
• Synonyms: P-CHLOROCINNAMALDEHYDE;4-CHLORO CINNAMALDEHYDE;2-PROPENAL, 3-(4-CHLOROPHENYL)-,(2E);(E)-3-(4-Chlorophenyl)-2-propenal;(E)-3-(4-Chlorophenyl)propenal;(E)-4-Chlorocinnamaldehyde;4-Chloro-trans-cinnamaldehyde;4- chlorocinnaMic aldehyde
• CAS NO: 49678-02-6
• Molecular Formula: C9H7ClO
• Molecular Weight: 166.6
• Product Categories: Aromatic Cinnamic Acids, Esters and Derivatives
• Mol File: 49678-02-6.mol
• Article Data: 0

Chemical Properties

• Melting Point: 57-63°C
• Boiling Point: 290.4 °C at 760 mmHg
• Flash Point: 134.6 °C
• Appearance: /
• Density: 1.192 g/cm³
• Vapor Pressure: 0.00208mmHg at 25°C
• Refractive Index: 1.591
• Storage Temp.: Inert atmosphere,Store in freezer, under -20°C
• CAS DataBase Reference: 4-Chlorocinnamaldehyde(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Chlorocinnamaldehyde(49678-02-6)
• EPA Substance Registry System: 4-Chlorocinnamaldehyde(49678-02-6)

Safety Data

• Hazard Codes: Xi
• Statements: 36/38-43
• Safety Statements: 26-36/37
• WGK Germany: 3
• Hazardous Substances Data: 49678-02-6(Hazardous Substances Data)

Usage

General Description

4-Chlorocinnamaldehyde is a chemical compound with the molecular formula C9H7ClO. It is a pale yellow to yellow crystalline solid and is most commonly used as a flavor and fragrance ingredient. 4-Chlorocinnamaldehyde is often used in the production of flavors and fragrances for its strong, aromatic odor that is reminiscent of cinnamon and sweet notes. It is also used in other industries such as pharmaceuticals and agrochemicals as an intermediate in the synthesis of other organic compounds. 4-Chlorocinnamaldehyde is considered to be potentially hazardous with irritant effects on skin and eyes, and should be handled and stored according to proper safety guidelines.

InChI:InChI=1/C9H7ClO/c10-9-5-3-8(4-6-9)2-1-7-11/h1-7H/b2-1+