Chemical intermediate

5466-77-3

  • Product Name：Octyl P-methoxycinnamate
  • Molecular Formula：C18H26O3
  • Specifications：99%
  • Molecular Weight：290.403
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Product Details;

CasNo： 5466-77-3

Molecular Formula： C18H26O3

Appearance： colourless or pale yellow liquid

Factory Export Top Purity Octyl P-methoxycinnamate 5466-77-3 In Stock

  • Molecular Formula:C18H26O3
  • Molecular Weight:290.403
  • Appearance/Colour:colourless or pale yellow liquid 
  • Vapor Pressure:0mmHg at 25°C 
  • Melting Point:<-25℃ 
  • Refractive Index:1.543-1.547 
  • Boiling Point:405.3 °C at 760 mmHg 
  • Flash Point:171.6 °C 
  • PSA：35.53000 
  • Density:1 g/cm3 
  • LogP:4.46800 

Octyl 4-methoxycinnamate(Cas 5466-77-3) Usage

Brand name

Parsol (Roche); Neo Heliopan (H & R Florasynth); Escalol (ISP Van Dyk) Note—The International Cosmetic Ingredient (INCI) name for octinoxate is octyl methoxycinnamate.

General Description

Colorless to pale yellow viscous liquid.

Air & Water Reactions

Insoluble in water.

Fire Hazard

Flash point data for Octyl 4-methoxycinnamate are not available, however, Octyl 4-methoxycinnamate is probably combustible.

InChI:InChI=1/C18H26O3/c1-4-6-7-8-16(5-2)21-18(19)14-11-15-9-12-17(20-3)13-10-15/h9-14,16H,4-8H2,1-3H3/b14-11+

5466-77-3 Relevant articles

Cross metathesis with acrylates: N-heterocyclic carbene (NHC)- versus cyclic alkyl amino carbene (CAAC)-based ruthenium catalysts, an unanticipated influence of the carbene type on efficiency and selectivity of the reaction

Kaczanowska, Katarzyna,Trzaskowski, Bartosz,Peszczyńska, Aleksandra,Tracz, Andrzej,Gawin, Rafa?,Olszewski, Tomasz K.,Skowerski, Krzysztof

, p. 6366 - 6374 (2020)

Olefin metathesis has been widely explor...

Olefin Metathesis, p-Cresol, and the Second Generation Grubbs Catalyst: Fitting the Pieces

Swart, Marthinus R.,Twigge, Linette,Erasmus, Elizabeth,Marais, Charlene,Bezuidenhoudt, Barend C. B.

supporting information, p. 1752 - 1762 (2021/05/06)

p-Cresol as additive to the Grubbs secon...

Palladium-Based Catalysts Supported by Unsymmetrical XYC–1 Type Pincer Ligands: C5 Arylation of Imidazoles and Synthesis of Octinoxate Utilizing the Mizoroki–Heck Reaction

Maji, Ankur,Singh, Ovender,Singh, Sain,Mohanty, Aurobinda,Maji, Pradip K.,Ghosh, Kaushik

, p. 1596 - 1611 (2020/04/29)

A series of new unsymmetrical (XYC–1 typ...

Mimics of Pincer Ligands: An Accessible Phosphine-Free N-(Pyrimidin-2-yl)-1,2-azole-3-carboxamide Framework for Binuclear Pd(II) Complexes and High-Turnover Catalysis in Water

Bumagin, Nikolay A.,Dikusar, Evgenij A.,Ivashkevich, Ludmila S.,Kletskov, Alexey V.,Kolesnik, Iryna A.,Lyakhov, Alexander S.,Petkevich, Sergey K.,Potkin, Vladimir I.

supporting information, (2020/08/12)

We report for the first time cyclic phos...

Method for catalytically synthesizing isooctyl p-methoxycinnamate

-

Paragraph 0022-0027, (2020/01/14)

The invention discloses a method for cat...

5466-77-3 Process route

2-Ethylhexyl acrylate
103-11-7

2-Ethylhexyl acrylate

para-iodoanisole
696-62-8

para-iodoanisole

2-ethylhexyl methoxycinnamate
5466-77-3,83834-59-7

2-ethylhexyl methoxycinnamate

Conditions
Conditions Yield
With tetrabutylammomium bromide; C32H26Cl2N8O4Pd2; potassium carbonate; In methanol; water; for 0.416667h; Reflux;
97%
With C43H54NO5P; palladium diacetate; triethylamine; In water; at 40 ℃; for 12h;
95%
With tributyl-amine; chloro-[2-(9-phenyl-1,10-phenanthrolin-2-yl)phenyl]palladium; In 1-methyl-pyrrolidin-2-one; at 140 ℃; for 15h; Inert atmosphere;
94%
With (Bis(tri-tert-butylphosphine)palladium(0)); SPGS-550-M; NOK; triethylamine; In water; for 5h; Reagent/catalyst; Inert atmosphere; Microwave irradiation; Sealed tube;
93%
With triethylamine; 4,4'-dichlorobenzophenone oxime derived palladacycle; In 1-methyl-pyrrolidin-2-one; at 110 ℃; for 22h;
85%
With dichloro[1,1'-bis(di-t-butylphosphino)ferrocene]palladium(II); pyridinium p-toluenesulfonate; triethylamine; In water; at 20 ℃; under 760.051 Torr; Inert atmosphere; Micellar solution;
84%
With 1-methyl-pyrrolidin-2-one; triethylamine; polymer-bound Pd(0) phosphine catalyst; at 90 ℃;
With acetic acid; diisopropylamine; palladium on charcoal; In toluene;
With potassium acetate; In 1-methyl-pyrrolidin-2-one; at 135 ℃; for 24h;
60 %Chromat.
1-bromo-4-methoxy-benzene
104-92-7

1-bromo-4-methoxy-benzene

2-Ethylhexyl acrylate
103-11-7

2-Ethylhexyl acrylate

2-ethylhexyl methoxycinnamate
5466-77-3,83834-59-7

2-ethylhexyl methoxycinnamate

Conditions
Conditions Yield
With tris(dibenzylideneacetone)dipalladium (0); tri-tert-butyl phosphine; Cy2NMe2; In 1,4-dioxane; at 20 ℃; for 148h;
83%
With C21H21ClN4Pd; triethylamine; In 1-methyl-pyrrolidin-2-one; at 140 ℃; for 8h;
73%
With sodium acetate; *6Ph4PCl; In various solvent(s); at 130 ℃;
71%
With tri-n-propylamine; In 1-methyl-pyrrolidin-2-one; at 175 ℃; for 24h; Inert atmosphere;
34%
With dimethylaminoacetic acid; bis(benzonitrile)palladium(II) dichloride;

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