ChemicalBook >> CAS DataBase List >>4-Hydroxycinnamic acid
4-Hydroxycinnamic acid
- CAS No.
- 4501-31-9
- Chemical Name:
- 4-Hydroxycinnamic acid
- Synonyms
- 4-Coumaric acid;cis-p-Coumaric acid;cis-4-coumaric acid;cis-4-hydroxycinnamic acid;4-Hydroxyphenylacrylic acid;cis-4-coumaricaci;(Z)-p-CouMaric Acid;(Z)-p-hydroxycinnaMic Acid;4-Hydroxy-cis-cinnamic acid;4-Hydroxycinnamic Acid (CIS-)
- CBNumber:
- CB1940606
- Molecular Formula:
- C9H8O3
- Molecular Weight:
- 164.16
- MDL Number:
- MOL File:
- 4501-31-9.mol
- MSDS File:
- SDS
Last updated:2025-07-04 15:09:52
| Product description | Number | Pack Size | Price |
| cis-4-Hydroxycinnamic Acid >95%(HPLC) | TRC-H825070-50MG | 50mg | $449 |
| cis-4-Hydroxycinnamic Acid >95%(HPLC) | TRC-H825070-25MG | 25mg | $272 |
| cis-4-Hydroxycinnamic acid | FH24323 | 5mg | $228.45 |
| cis-4-Hydroxycinnamic acid | FH24323 | 10mg | $357 |
| cis-4-Hydroxycinnamic acid | FH24323 | 25mg | $571 |
| More product size | |||
| Melting point | 130-131 °C |
|---|---|
| Boiling point | 346.1±17.0 °C(Predicted) |
| Density | 1.329±0.06 g/cm3(Predicted) |
| storage temp. | Amber Vial, -20°C Freezer |
| solubility | Acetone (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 4.59±0.10(Predicted) |
| color | White to Off-White |
| Stability | Light Sensitive |
| InChI | InChI=1S/C9H8O3/c10-8-4-1-7(2-5-8)3-6-9(11)12/h1-6,10H,(H,11,12)/b6-3- |
| InChIKey | NGSWKAQJJWESNS-UTCJRWHESA-N |
| SMILES | C(O)(=O)/C=C\C1=CC=C(O)C=C1 |
| LogP | 1.876 (est) |
| NIST Chemistry Reference | 2-Propenoic acid, 3-(4-hydroxyphenyl)-, (Z)-(4501-31-9) |
4-Hydroxycinnamic acid price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TRC | TRC-H825070-50MG | cis-4-Hydroxycinnamic Acid >95%(HPLC) | 4501-31-9 | 50mg | $449 | 2026-06-03 | Buy |
| TRC | TRC-H825070-25MG | cis-4-Hydroxycinnamic Acid >95%(HPLC) | 4501-31-9 | 25mg | $272 | 2026-06-03 | Buy |
| Biosynth | FH24323 | cis-4-Hydroxycinnamic acid | 4501-31-9 | 5mg | $228.45 | 2026-06-04 | Buy |
| Biosynth | FH24323 | cis-4-Hydroxycinnamic acid | 4501-31-9 | 10mg | $357 | 2026-06-04 | Buy |
| Biosynth | FH24323 | cis-4-Hydroxycinnamic acid | 4501-31-9 | 25mg | $571 | 2026-06-04 | Buy |
4-Hydroxycinnamic acid Chemical Properties,Uses,Production
Uses
An antioxidative active compound isolated from the EtOAc layer of MeOH extracts of kochujang, Korean fermented red pepper paste. Photoisomerization of ionic liquid ammonium cinnamates. Cinnamic acids upon irradiation in solution undergo geometric isomerization while dimerizing to different dimers in the crystalline state.
Definition
ChEBI: The cis-form of 4-coumaric acid.
4-Hydroxycinnamic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 55)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-18192627656 | 1059@dideu.com | China | 3625 | 58 |
| TargetMol Chemicals Inc. | +1-781-999-5354; | support@targetmol.com | United States | 39039 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 52923 | 58 | |
| HANGZHOU HAILAN CHEMICAL CO.,LTD. | +86-57156122185 +86-15967590394 | sales@hailan-chem.com | China | 2994 | 58 |
| DAYANG CHEM (HANGZHOU) CO.,LTD | +86-88938639 +86-17705817739 | info@dycnchem.com | China | 53803 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39927 | 58 |
| Sinco Pharmachem (ShenZhen) R&D Co., Ltd. | +undefined18603013401 | jack.lin@sincopharmachem.com | China | 10000 | 58 |
| DONBOO AMINO ACID COMPANY | +8618051385538 | donboo@donboo.com | China | 9363 | 58 |
| Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23912 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532; 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
View Lastest Price from 4-Hydroxycinnamic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-12 | 4-Hydroxycinnamic acid
4501-31-9
|
$7.00-20.00 | 1KG | 99% | 200000KG | Shaanxi Dideu Medichem Co. Ltd |
-
- 4-Hydroxycinnamic acid
4501-31-9
- $7.00-20.00
- 99%
- Shaanxi Dideu Medichem Co. Ltd
4501-31-9(4-Hydroxycinnamic acid)Related Search:
4-Hydroxycinnamic Acid (CIS-)
(Z)-3-(4-Hydroxyphenyl)propenoic acid
4-Hydroxy-cis-cinnamic acid
3-(4-Hydroxyphenyl)prop-2-enoic acid
(2Z)-3-(4-Hydroxyphenyl)-2-propenoic Acid
(Z)-3-(4-hydroxyphenyl)-2-propenoic Acid
(Z)-p-CouMaric Acid
(Z)-p-hydroxycinnaMic Acid
2-Propenoic acid, 3-(4-hydroxyphenyl)-, (2Z)-
cis-4-coumaricaci
(Z)-3-(4-Hydroxyphenyl)acrylic Acid
2,4-Dichlorobenzyl Alcohol Impurity 5 (2,4-Dichlorobenzyl Alcohol EP Impurity E)
4-Coumaric acid
4-Hydroxyphenylacrylic acid
cis-4-hydroxycinnamic acid
cis-4-coumaric acid
cis-p-Coumaric acid
4501-31-9
Aromatics
Intermediates
