136748-36-2

Basic information

• Product Name: 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-methylpropyl ester
• CAS NO: 136748-36-2
• Molecular Formula: C14H18O3
• Molecular Weight: 234.295
• Mol File: 136748-36-2.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-methylpropyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-methylpropyl ester(136748-36-2)
• EPA Substance Registry System: 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-methylpropyl ester(136748-36-2)

Safety Data

• Hazardous Substances Data: 136748-36-2(Hazardous Substances Data)

Upstream product

• 104-92-7 1-bromo-4-methoxy-benzene 
• 106-63-8 isobutyl acrylate 
• 110-19-0 2-methylpropyl acetate 
• 123-11-5 4-methoxy-benzaldehyde 

Relevant articles and documents

Preparation method and application of octyl methoxycinnamate

The invention discloses a preparation method of octyl methoxycinnamate (OMC). The preparation method comprises the following steps: firstly, uniformly stirring p-methoxybenzaldehyde, acetate, organic amine substances and a solvent, and controlling the temperature to be from 20 DEG C below zero to 10 DEG C; then dropwise adding a titanium tetrachloride catalyst, and after dropwise addition, rising the temperature to 10 to 40 DEG C, and carrying out reaction for 2 to 16h; after the reaction is completed, washing a reaction solution with dilute acid until being neutral, washing with water, drying an organic phase with anhydrous sodium sulfate, and carrying out solvent removal to obtain the octyl methoxycinnamate, wherein the yield reaches 98 percent or above. The preparation method has the characteristics of simpleness, convenience, easiness in control and industrial production, small environmental pollution, low energy consumption, capability of recycling materials, high purity and the like. The prepared octyl methoxycinnamate has the advantages of being colorless and transparent, high purity and the like and can be applied to the field of sun-screening cosmetics, chemical industry for daily supplies, plastics, rubber, coatings and the like.