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Alfa Aesar™ trans-4-Methoxycinnamic acid, 98%

$25.39 - $344.80

Chemical Identifiers

CAS 943-89-5
Molecular Formula C10H10O3
Formula Weight 178.19
MDL Number MFCD00004398
Beilstein 510468
Chemical Name or Material trans-4-Methoxycinnamic acid
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1387009 SDS Alfa Aesar™
A1387009
10g Each for $25.39
AAA1387018 SDS Alfa Aesar™
A1387018
50g Each for $89.28
AAA1387030 SDS Alfa Aesar™
A1387030
250g Each for $344.80
Specifications

Description

Applications
Esters derived from trans-4-methoxycinnamic acid are effective absorbers of UV radiation. The starting material was trans-4-methoxycinnamic acid and 3,5dimethoxybenzoic acid methyl ester in isolated avenanthramide alkaloids synthsis. trans-4-Methoxycinnamic acid was converted into its acid chloride (yield 98%) with thionyl chloride. Employed in organic synthesis of pharmaceutical intermediates, synthetic anti-adrenergic drugs esmolol, cosmetics ultraviolet absorption.

Solubility
Soluble in ethanol, ethyl acetate and other organic solvents.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Description & Specifications

Chemical Identifiers

943-89-5
178.19
510468
C10H10O3
MFCD00004398
trans-4-Methoxycinnamic acid

Specifications

943-89-5
178.19
510468
10g
98%
C10H10O3
MFCD00004398
171° to 175°C
trans-4-Methoxycinnamic acid

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : UD3391300

TSCA : TSCA