4-Methoxycinnamic acid 2-ethylhexyl ester
- CAS No.
- 83834-59-7
- Chemical Name:
- 4-Methoxycinnamic acid 2-ethylhexyl ester
- Synonyms
- OMC;OCTYL METHOXYCINNAMATE;2-ETHYLHEXYL TRANS-4-METHOXYCINNAMATE;PARSOL MCX;OCTYL P-METHOXYCINNAMATE;2-ETHYLHEXYL P-METHOXYCINNAMATE;EUSOLEX 2292;PARSOL MCX-XR;(E)-Octinoxate;TIMTEC-BB SBB008472
- CBNumber:
- CB6430971
- Molecular Formula:
- C18H26O3
- Molecular Weight:
- 290.4
- MDL Number:
- MFCD00072582
- MOL File:
- 83834-59-7.mol
- MSDS File:
- SDS
| Boiling point | 198-200 °C/3 mmHg(lit.) |
|---|---|
| Density | 1.009 |
| vapor pressure | 30Pa at 154℃ |
| refractive index | 1.543-1.547 |
| Flash point | 193 °C |
| solubility | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| form | Liquid |
| Cosmetics Ingredients Functions |
UV FILTER LIGHT STABILIZER UV ABSORBER |
| InChI | 1S/C18H26O3/c1-4-6-7-15(5-2)14-21-18(19)13-10-16-8-11-17(20-3)12-9-16/h8-13,15H,4-7,14H2,1-3H3/b13-10+ |
| InChIKey | YBGZDTIWKVFICR-JLHYYAGUSA-N |
| SMILES | CCCCC(CC)COC(=O)\C=C\c1ccc(OC)cc1 |
| LogP | 6 at 23℃ |
| CAS DataBase Reference | 83834-59-7(CAS DataBase Reference) |
| FDA UNII | 4Y5P7MUD51 |
| UNSPSC Code | 12162002 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 24/25-36-26 |
| WGK Germany | 3 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Aquatic Chronic 2 |
| REACH Registrations | Active |
4-Methoxycinnamic acid 2-ethylhexyl ester price More Price(13)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 437174 | 2-Ethylhexyl trans-4-methoxycinnamate 98%, contains 500-1000 ppm BHT as stabilizer | 83834-59-7 | 50ml | $42.9 | 2023-01-07 | Buy |
| Sigma-Aldrich | 437174 | 2-Ethylhexyl trans-4-methoxycinnamate 98%, contains 500-1000 ppm BHT as stabilizer | 83834-59-7 | 250ml | $152 | 2023-01-07 | Buy |
| ChemScene | CS-0031468 | (E)-Octinoxate 98+% | 83834-59-7 | 500g | $149 | 2026-06-04 | Buy |
| ChemScene | CS-0031468 | (E)-Octinoxate 98+% | 83834-59-7 | 1kg | $265 | 2026-06-04 | Buy |
| aablocks | AA0054QT | (E)-2-Ethylhexyl 3-(4-methoxyphenyl)acrylate 98+% | 83834-59-7 | 25g | $16 | 2026-05-28 | Buy |
4-Methoxycinnamic acid 2-ethylhexyl ester Chemical Properties, Uses, Production
Uses
(E)-Octinoxate is the isomer of Octinoxate (HY-B1234). Octinoxate is an organic compound that is an ingredient in some sunscreens and lip balms, primarily used is in sunscreens and other cosmetics to absorb UV-B rays from the sun, protecting the skin from damage and can be used to reduce the appearance of scars. Octinoxate also has a complex androgenic and estrogenic effect[1].
Definition
ChEBI: Octyl 4-methoxycinnamic acid is a cinnamate ester.
General Description
2-Ethylhexyltrans-4-methoxycinnamate is a cinnamate ester which can be synthesized by using 4-methoxybenzaldehyde. It is majorly used as a UV filter/light absorber in the personal care products such as sunscreens.
References
[1] Cahova J, et al. Octinoxate as a potential thyroid hormone disruptor - A combination of in vivo and in vitro data. Sci Total Environ. 2023 Jan 15;856(Pt 1):159074. DOI:10.1016/j.scitotenv.2022.159074
4-Methoxycinnamic acid 2-ethylhexyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| China Langchem Inc. | 0086-21-58956006 | China | 7798 | 57 | |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
| Shanghai T&W Pharmaceutical Co., Ltd. | +86 21 61551611 | China | 9874 | 58 | |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29977 | 65 |
| TargetMol Chemicals Inc. | 021-021-33632979 15002134094 | marketing@targetmol.com | China | 7993 | 58 |
| Shenzhen Shijingu Technology Co., Ltd | (0086)755-61930359 (0086)18038192047 | jo@pharmade.com | China | 279 | 58 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Lihe Wuhan New Chemical Materials Co., Ltd. | 027-88395709 | China | 427 | 50 |
View Latest Price from 4-Methoxycinnamic acid 2-ethylhexyl ester manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | 4-METHOXYCINNAMIC ACID 2-ETHYLHEXYL ESTER
83834-59-7
|
$1.20-36.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-07-27 | 2-Ethylhexyl trans-4-methoxycinnamate
83834-59-7
|
$30.00-68.00 | 99.77% | 10g | TargetMol Chemicals Inc. | ||
 |
2026-05-28 | 4-METHOXYCINNAMIC ACID 2-ETHYLHEXYL ESTER
83834-59-7
|
$10.00 | 1KG | 99.% | 10 ton | Hebei Chuanghai Biotechnology Co,.LTD |
-
- 4-METHOXYCINNAMIC ACID 2-ETHYLHEXYL ESTER
83834-59-7
- $1.20-36.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2-Ethylhexyl trans-4-methoxycinnamate
83834-59-7
- $30.00-68.00
- 99.77%
- TargetMol Chemicals Inc.
-
- 4-METHOXYCINNAMIC ACID 2-ETHYLHEXYL ESTER
83834-59-7
- $10.00
- 99.%
- Hebei Chuanghai Biotechnology Co,.LTD
