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Postion:Product Catalog >Flavors and fragrances>Synthetic fragrances>Carboxylic acids and esters>Carboxylic acids>Trans-Cinnamic acid
Trans-Cinnamic acid
  • Trans-Cinnamic acid

Trans-Cinnamic acid

Price $1
Package 1kg
Min. Order: 1 kg
Supply Ability: CARA07
Update Time: 2019-07-06

Product Details

Product Name: Trans-Cinnamic acid CAS No.: 140-10-3
EC-No.: 205-398-1 Min. Order: 1 kg
Purity: 99% Supply Ability: CARA07
Release date: 2019/07/06
trans-Cinnamic acid Basic information
Product Name: trans-Cinnamic acid
Synonyms: (e)-2-propenoicaci;(E)-3-Phenyl-2-propenoic acid;(e)-3-phenyl-2-propenoicacid;(E)-Cinnamic acid;(e)-cinnamicaci;(e)-cinnamicacid;(E)-Zimtsαure;2-Propenoic acid, 3-phenyl-, (E)-
CAS: 140-10-3
MF: C9H8O2
MW: 148.16
EINECS: 205-398-1
Product Categories: Pharmaceutical Intermediates;Benzene derivatives;Aromatic Cinnamic Acids, Esters and Derivatives;Analytical Chemistry;Auxins;Biochemistry;Mass Spectrometry;Matrix Materials (MALDI-TOF-MS);Plant Growth Regulators;Highly Purified Reagents;Other Categories;Zone Refined Products;Matrices for MALDI Analysis;Aloe Vera;Aspalathus linearis (Rooibos tea);Building Blocks;C9;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Citrus aurantium (Seville orange);Curcuma longa (Turmeric);Hypericum perforatum (St John′;Nutrition Research;Ocimum basilicum (Basil);Organic Building Blocks;Panax ginseng;Phytochemicals by Plant (Food/Spice/Herb);Piper methysticum (Kava);Proteomics;s wort);Vaccinium myrtillus (Bilberry);chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Inhibitors
Mol File: 140-10-3.mol
Article illustration
 
trans-Cinnamic acid Chemical Properties
Melting point  133 °C(lit.)
Boiling point  300 °C(lit.)
density  1.248
refractive index  1.5049 (estimate)
Fp  >230 °F
storage temp.  Store at RT.
solubility  0.4g/l
pka 4.44(at 25℃)
form  Crystalline Powder
color  White to almost white
PH 3-4 (0.4g/l, H2O, 20℃)
Water Solubility  0.4 g/L (20 ºC)
λmax 273nm(MeOH)(lit.)
Merck  14,2299
BRN  1905952
CAS DataBase Reference 140-10-3(CAS DataBase Reference)
NIST Chemistry Reference Cinnamic acid(140-10-3)
EPA Substance Registry System 2-Propenoic acid, 3-phenyl-, (2E)-(140-10-3)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  1
RTECS  GD7850000
TSCA  Yes
HS Code  29163900
MSDS Information
Provider Language
3-Phenyl-2-propenoic acid English
ACROS English
SigmaAldrich English
ALFA English
 
trans-Cinnamic acid Usage And Synthesis
Chemical Properties White to almost white crystalline powder
Purification Methods Crystallise the acid from *benzene, CCl4, hot water, water/EtOH (3:1), or 20% aqueous EtOH. Dry it at 60o in vacuo. It is steam volatile. [Beilstein 9 IV 2002.]
 
trans-Cinnamic acid Preparation Products And Raw materials
Preparation Products Cinnamyl alcohol-->Phenylacetaldehyde-->3-(4-ISOPROPYLPHENYL)ISOBUTYRALDEHYDE-->Amylcinnamaldehyde-->Docetaxel-->Cinnamic acid -->Ethyl cinnamate-->3-CHLOROBENZO[B]THIOPHENE-2-CARBOXAMIDE-->3-CHLORO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID HYDRAZIDE-->METHYL 3-CHLOROBENZO[B]THIOPHENE-2-CARBOXYLATE-->Lacidipine-->Cinnamyl cinnamate-->3-CHLOROBENZO[B]THIOPHENE-2-CARBOXYLIC ACID-->3-CHLOROBENZO[B]THIOPHENE-2-CARBONYL CHLORIDE-->Benzyl cinnamate-->ALLYL CINNAMATE-->4-Hydroxy-3-methoxystyrene-->Hydrocoumarin-->Methyl cinnamate
Raw materials Acetic anhydride

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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  • Since: 2014-12-17
  • Address: Zhengzhou High tech Zone, Henan Province, China
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