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;3,4-Dihydroxy-trans-cinnamate
- CBNumber:
- CB2281063
- Molecular Formula:
- C9H8O4
- Molecular Weight:
- 180.16
- MDL Number:
- MFCD00004392
- MOL File:
- 501-16-6.mol
| Melting point | 211-213 °C (dec.)(lit.) |
|---|---|
| Boiling point | 416.8±35.0 °C(Predicted) |
| Density | 1.478±0.06 g/cm3(Predicted) |
| solubility | ethanol: 50 mg/mL |
| form | powder |
| pka | 4.58±0.10(Predicted) |
| color | yellow to tan |
| BRN | 1954563 |
| LogP | 1.420 (est) |
| CAS DataBase Reference | 501-16-6(CAS DataBase Reference) |
| FDA UNII | U2S3A33KVM |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS08 |
|---|---|
| Signal word | Warning |
| Hazard statements | H351 |
| Precautionary statements | P201-P308+P313 |
| 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 |
trans-caffeic acid price More Price(6)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 51868 | trans-Caffeic acid certified reference material, TraceCERT | 501-16-6 | 50mg | $129 | 2024-03-01 | Buy |
| TRC | C079990 | trans-Caffeic acid | 501-16-6 | 1g | $135 | 2021-12-16 | Buy |
| TRC | C079990 | trans-Caffeic acid | 501-16-6 | 10g | $185 | 2021-12-16 | Buy |
| TRC | C079990 | trans-Caffeic acid | 501-16-6 | 25g | $215 | 2021-12-16 | Buy |
| Crysdot | CD12067738 | (E)-3-(3,4-Dihydroxyphenyl)acrylicacid 95+% | 501-16-6 | 5g | $330 | 2021-12-16 | Buy |
trans-caffeic acid Chemical Properties,Uses,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
trans-caffeic acid Preparation Products And Raw materials
Raw materials
Preparation Products
trans-caffeic acid Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21695 | 55 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 7838 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 6992 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; | factory@coreychem.com | China | 29826 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10297 | 58 |
| SIMAGCHEM CORP | +86-13806087780 | sale@simagchem.com | China | 17367 | 58 |
| Apeloa Pharmaceutical Co., Ltd. | +86-0571-87635730 +8615858229168 | chem1022@hengdian-group.com | China | 1469 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | CHINA | 52867 | 58 |
| Labnetwork lnc. | +86-27-50766799 +8618062016861 | contact@labnetwork.com | China | 19994 | 58 |
| LEAP CHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 24738 | 58 |
View Lastest Price from trans-caffeic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-03-05 | CAFFEIC ACID
501-16-6
|
US $1.00 / KG | 1KG | 98% HPLC | 10 tons | Career Henan Chemical Co |
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- CAFFEIC ACID
501-16-6
- US $1.00 / KG
- 98% HPLC
- Career Henan Chemical Co