trans-caffeic acid
Uses- Product Name
- trans-caffeic acid
- CAS No.
- 501-16-6
- Chemical Name
- trans-caffeic acid
- Synonyms
- trans-Caffeic acid;C01197;AKOS B004050;trans-Caffeate;rans-Caffeicaci;（E)-CAFFEIC ACID;RARECHEM BK HC T335;TIMTEC-BB SBB006475;LABOTEST-BB LT00233168;trans-Caffeic acid
- CBNumber
- CB2281063
- Molecular Formula
- C9H8O4
- Formula Weight
- 180.16
- MOL File
- 501-16-6.mol
trans-caffeic acid Property
- Melting point:
- 211-213 °C (dec.)(lit.)
- Boiling point:
- 416.8±35.0 °C(Predicted)
- Density
- 1.478±0.06 g/cm3(Predicted)
- storage temp.
- Storage temp. 2-8°C
- solubility
- ethanol: 50 mg/mL
- form
- powder
- pka
- 4.58±0.10(Predicted)
- color
- yellow to tan
- BRN
- 1954563
- Major Application
- food and beverages
- InChI
- 1S/C9H8O4/c10-7-3-1-6(5-8(7)11)2-4-9(12)13/h1-5,10-11H,(H,12,13)/b4-2+
- InChIKey
- QAIPRVGONGVQAS-DUXPYHPUSA-N
- SMILES
- OC(=O)\C=C\c1ccc(O)c(O)c1
- LogP
- 1.420 (est)
- CAS DataBase Reference
- 501-16-6(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 36/37/38-40-63-68-36
- Safety Statements
- 26-36/37/39-36/37
- WGK Germany
- 3
- RTECS
- GD8950000
- Storage Class
- 11 - Combustible Solids
- Hazard Classifications
- Carc. 2
N-Bromosuccinimide Price
- Product number
- PHL89547
- Product name
- <I>trans</I>-Caffeic acid
- Purity
- phyproof<SUP>®</SUP> Reference Substance
- Packaging
- 100 mg
- Price
- $486
- Updated
- 2025/07/31
- Product number
- 51868
- Product name
- trans-Caffeic acid
- Purity
- certified reference material, TraceCERT
- Packaging
- 50mg
- Price
- $133
- Updated
- 2025/07/31
- Product number
- C079990
- Product name
- trans-Caffeic acid
- Packaging
- 1g
- Price
- $135
- Updated
- 2021/12/16
- Product number
- C079990
- Product name
- trans-Caffeic acid
- Packaging
- 10g
- Price
- $185
- Updated
- 2021/12/16
- Product number
- C079990
- Product name
- trans-Caffeic acid
- Packaging
- 25g
- Price
- $215
- Updated
- 2021/12/16
trans-caffeic acid Chemical Properties,Usage,Production
Uses
trans-Caffeic Acid is a useful synthetic intermediate. It was used as a reactant to synthesize N-caffeoylphenalkylamide derivatives as bacterial efflux pump inhibitors. It is also used to prepare caffeic acid phenethyl ester analogs with antitumor structures.
Chemical Properties
Pale yellow crystalline powder
Uses
trans-Caffeic Acid is a useful synthetic intermediate. It was used as a reactant to synthesize N-caffeoylphenalkylamide derivatives as bacterial efflux pump inhibitors. It is also used to prepare caffeic acid phenethyl ester analogs with antitumor structures.
Definition
ChEBI: Caffeic acid is a hydroxycinnamic acid that is cinnamic acid in which the phenyl ring is substituted by hydroxy groups at positions 3 and 4. It exists in cis and trans forms; the latter is the more common. It has a role as a plant metabolite, an EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor, an EC 2.5.1.18 (glutathione transferase) inhibitor, an EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor, an antioxidant and an EC 3.5.1.98 (histone deacetylase) inhibitor. It is a hydroxycinnamic acid and a member of catechols.
General Description
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
IC 50
Microbial Metabolite
trans-caffeic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from trans-caffeic acid manufacturers
- Product
- CAFFEIC ACID 501-16-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98% HPLC
- Supply Ability
- 10 tons
- Release date
- 2020-03-04