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ChemicalBook >> CAS DataBase List >> 4-METHOXYCINNAMIC ACID

4-METHOXYCINNAMIC ACID

4-METHOXYCINNAMIC ACID price.
  • $21.65 - $336.65
  • Product name: 4-METHOXYCINNAMIC ACID
  • CAS: 943-89-5
  • MF: C10H10O3
  • MW: 178.18
  • EINECS:213-405-4
  • MDL Number:MFCD00004398
  • Synonyms:4-METHOXYCINNAMIC ACID ABOUT 98%;trans-4-Methoxycinnamic acid, 98+%;(E)-4-Methoxycinnamic acid;4-Methoxy-trans-cinnamic acid;p-Methoxy-trans-cinnamic acid;4-Methoxycinnamic acid >=98.0% (GC);trans-4-MethoxyClnnamic acid;4-Methoxycinnamic acid
12 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • Alichem
  • Aronis compounds
  • Crysdot
  • Matrix Scientific
  • TCI Chemical
Package
  • 1g
  • 10g
  • 25g
  • 50g
  • 100g
  • 250g
  • 500g
  • ManufacturerAK Scientific
  • Product number0229AQ
  • Product description4-Methoxycinnamic acid
  • Packaging500g
  • Price$267
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13870
  • Product descriptiontrans-4-Methoxycinnamic acid 98%
  • Packaging10g
  • Price$21.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13870
  • Product descriptiontrans-4-Methoxycinnamic acid 98%
  • Packaging50g
  • Price$80.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13870
  • Product descriptiontrans-4-Methoxycinnamic acid 98%
  • Packaging250g
  • Price$336.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlichem
  • Product number943895
  • Product description(E)-3-(4-Methoxyphenyl)acrylicacid
  • Packaging500g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerAronis compounds
  • Product numberBBB/225
  • Product description3-(4-methoxyphenyl)acrylicacid
  • Packaging1g
  • Price$133
  • Updated2021-12-16
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  • ManufacturerCrysdot
  • Product numberCD12003801
  • Product description(E)-3-(4-Methoxyphenyl)acrylicacid 95+%
  • Packaging100g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD12003801
  • Product description(E)-3-(4-Methoxyphenyl)acrylicacid 95+%
  • Packaging500g
  • Price$200
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number025953
  • Product description(E)-3-(4-Methoxyphenyl)-2-propenoic acid
  • Packaging100g
  • Price$61
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number025953
  • Product description(E)-3-(4-Methoxyphenyl)-2-propenoic acid
  • Packaging500g
  • Price$247
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0576
  • Product descriptiontrans-4-Methoxycinnamic Acid >98.0%(GC)(T)
  • Packaging25g
  • Price$31
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberM0576
  • Product descriptiontrans-4-Methoxycinnamic Acid >98.0%(GC)(T)
  • Packaging100g
  • Price$77
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 0229AQ 4-Methoxycinnamic acid 500g $267 2021-12-16 Buy
Alfa Aesar A13870 trans-4-Methoxycinnamic acid 98% 10g $21.65 2024-03-01 Buy
Alfa Aesar A13870 trans-4-Methoxycinnamic acid 98% 50g $80.65 2024-03-01 Buy
Alfa Aesar A13870 trans-4-Methoxycinnamic acid 98% 250g $336.65 2024-03-01 Buy
Alichem 943895 (E)-3-(4-Methoxyphenyl)acrylicacid 500g $200 2021-12-16 Buy
Aronis compounds BBB/225 3-(4-methoxyphenyl)acrylicacid 1g $133 2021-12-16 Buy
Crysdot CD12003801 (E)-3-(4-Methoxyphenyl)acrylicacid 95+% 100g $55 2021-12-16 Buy
Crysdot CD12003801 (E)-3-(4-Methoxyphenyl)acrylicacid 95+% 500g $200 2021-12-16 Buy
Matrix Scientific 025953 (E)-3-(4-Methoxyphenyl)-2-propenoic acid 100g $61 2021-12-16 Buy
Matrix Scientific 025953 (E)-3-(4-Methoxyphenyl)-2-propenoic acid 500g $247 2021-12-16 Buy
TCI Chemical M0576 trans-4-Methoxycinnamic Acid >98.0%(GC)(T) 25g $31 2024-03-01 Buy
TCI Chemical M0576 trans-4-Methoxycinnamic Acid >98.0%(GC)(T) 100g $77 2024-03-01 Buy

Properties

Melting point :173.5 °C(lit.)
Boiling point :342.6±17.0 °C(Predicted)
Density :1.195±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
solubility :Soluble in ethanol, ethyl acetate and other organic solvents.
pka :4.60±0.10(Predicted)
form :powder to crystal
color :White to Almost white
BRN :510468
InChIKey :AFDXODALSZRGIH-QPJJXVBHSA-N
LogP :1.264 (est)
CAS DataBase Reference :943-89-5(CAS DataBase Reference)
NIST Chemistry Reference :2-Propenoic acid, 3-(4-methoxyphenyl)-, (e)-(943-89-5)
EPA Substance Registry System :2-Propenoic acid, 3-(4-methoxyphenyl)-, (2E)- (943-89-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

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.

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