ChemicalBook > CAS DataBase List > trans-3,4-Difluorocinnamic acid

trans-3,4-Difluorocinnamic acid

Product Name
trans-3,4-Difluorocinnamic acid
CAS No.
112897-97-9
Chemical Name
trans-3,4-Difluorocinnamic acid
Synonyms
AKOS 92715;RARECHEM BK HW 0122;TIMTEC-BB SBB006677;3,4-DIFLUOROCINNAMIC ACID;Phenylbutazone Impurity 35;rans-3,4-Difluorocinnamicaci;TRANS-3,4-DIFLUOROCINNAMIC ACID;trans-3,4-DifluorocinnamicAcid>trans-3,4-Difluorociamic acid,95%;trans-3,4-Difluorocinnamicacid97%
CBNumber
CB4452689
Molecular Formula
C9H6F2O2
Formula Weight
184.14
MOL File
112897-97-9.mol
More
Less

trans-3,4-Difluorocinnamic acid Property

Melting point:
194-196 °C(lit.)
Boiling point:
281.3±25.0 °C(Predicted)
Density 
1.3056 (estimate)
storage temp. 
2-8°C
solubility 
soluble in Methanol
form 
powder to crystal
pka
4.27±0.10(Predicted)
color 
White to Almost white
BRN 
7370322
CAS DataBase Reference
112897-97-9(CAS DataBase Reference)
More
Less

Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29163990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
290378
Product name
trans-3,4-Difluorocinnamic acid
Purity
95%
Packaging
5g
Price
$35.4
Updated
2023/06/20
TCI Chemical
Product number
D4161
Product name
trans-3,4-Difluorocinnamic Acid
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$16
Updated
2024/03/01
TCI Chemical
Product number
D4161
Product name
trans-3,4-Difluorocinnamic Acid
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$31
Updated
2024/03/01
Alfa Aesar
Product number
B20230
Product name
3,4-Difluorocinnamic acid, 97%
Packaging
1g
Price
$25.8
Updated
2021/12/16
Alfa Aesar
Product number
B20230
Product name
3,4-Difluorocinnamic acid, 97%
Packaging
5g
Price
$84.5
Updated
2021/12/16
More
Less

trans-3,4-Difluorocinnamic acid Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

trans-3,4-Difluorocinnamic Acid is a starting material in the preparation of Ticagrelor (T437700), which is the first reversible oral P2Y12 receptor antagonist, provides faster, greater, and more consistent ADP-receptor inhibition than Clopidogrel.

trans-3,4-Difluorocinnamic acid Preparation Products And Raw materials

Raw materials

Hexane Trifluoromethanesulfonic acid tert-butyldimethylsilyl ester Diethyl ether Ethyl acetate Sodium bicarbonate Dichloromethane tert-Butyl bromoacetate Sodium hydroxide Triphenylphosphine Magnesium sulfate 3,4-Difluorobenzaldehyde

Preparation Products

More
Less

trans-3,4-Difluorocinnamic acid Suppliers

Americas 1 Belgium 1 China 157 Europe 2 France 1 Germany 5 India 7 Italy 1 Japan 2 Switzerland 2 United Kingdom 21 United States 30 Global 230
Matrix Fine Chemicals GmbH
Tel
--
Fax
--
Email
nfo@matrix-fine-chemicals.com
Country
Switzerland
ProdList
6968
Advantage
58
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
More
Less

View Lastest Price from trans-3,4-Difluorocinnamic acid manufacturers

Career Henan Chemical Co
Product
trans-3,4-Difluorocinnamic acid 112897-97-9
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
10 tons
Release date
2020-01-10

112897-97-9, trans-3,4-Difluorocinnamic acidRelated Search:

4-(Trifluoromethyl)cinnamic acid 3,4-Dimethoxycinnamonitrile Ethyl cinnamate Methyl cinnamate Cinnamic acid Octyl 4-methoxycinnamate 4-Bromocinnamic acid Caffeic acid trans-2-(3,4-difluorophenyl) cyclopropanecarboxylic acid ((3,4-difluorophenyl) ethynyl)triMethylsilane 1,3-bis(cis-2-(3,4-difluorophenyl) cyclopropyl)urea 3-(3,4-difluorophenyl)prop-2-yn-1-ol ethyCyclopropanamine, 2-(3,4-difluorophenyl)-, (1R,2S)- (REACH) (E)-Methyl 3-(3,4-difluorophenyl)acrylate trans-Methyl 2-(3,4-difluorophenyl) cyclopropanecarboxylate (Z)-3-(3,4-difluorophenyl) prop-2-en-1-ol trans-2-(3,4-difluorophenyl) cyclopropanaMine (1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine (2R)-Hydroxy(phenyl)ethanoate

  • (E)-3,4-Difluorophenylacrylic acid, (2E)-3-(3,4-Difluorophenyl)prop-2-enoic acid
  • 3,4-DIFLUOROCINNAMIC ACID
  • AKOS 92715
  • TIMTEC-BB SBB006677
  • RARECHEM BK HW 0122
  • TRANS-3,4-DIFLUOROCINNAMIC ACID
  • trans-3,4-Difluorocinnamic acid 97%
  • trans-3,4-Difluorocinnamicacid97%
  • trans-3,4-Difluorociamic acid,95%
  • (E)-3-(3,4-difluorophenyl)-2-propenoate
  • trans-3,4-DifluorocinnamicAcid&gt
  • 2-Propenoic acid, 3-(3,4-difluorophenyl)-, (2E)-
  • rans-3,4-Difluorocinnamicaci
  • trans-3-(3,4-Difluorophenyl)acrylic Acid
  • trans-3,4-Difluorocinnamic acid USP/EP/BP
  • (E)-3-(3,4-difluorophenyl)prop-2-enoic acid
  • Phenylbutazone Impurity 35
  • 112897-97-9
  • Organic Building Blocks
  • Building Blocks
  • C9
  • Carboxylic Acids
  • Carbonyl Compounds
  • Aromatic Cinnamic Acids, Esters and Derivatives
  • Cinnamic acid
  • Miscellaneous
  • C9
  • Carbonyl Compounds
  • Carboxylic Acids
  • Fluoro-contained cinnamic acid series