octyl P-methoxycinnamate (CAS 5466-77-3) — formula C18H26O3, molecular weight 290.4; category organic chemicals.
Documented applications: Use Classification: Fragrance Ingredients, Cosmetics -> Uv filter, Uv absorber, Industry Uses: Fragrance, Consumer Uses: Fragrance, U.S. Production: 2023: 8, 269, 659 lb, 2022: 8, 584, 563 lb, 2021: 8, 797, 882 lb, 2020: 9, 338, 640 lb, General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing, 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester: ACTIVE.
octyl P-methoxycinnamate is a carbon-based organic compound with CAS registry number 5466-77-3 and molecular formula C18H26O3 (molecular weight 290.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5466-77-3
Its molecular formula C18H26O3 comprises 18 C, 26 H, 3 O atoms.
Also known as: octyl P-methoxycinnamate
Category: organic chemicals
The CAS registry number of octyl P-methoxycinnamate is 5466-77-3.
Molecular formula C18H26O3, molecular weight 290.4.
It is also registered under: octyl P-methoxycinnamate.
Recorded applications: Use Classification: Fragrance Ingredients, Cosmetics -> Uv filter, Uv absorber, Industry Uses: Fragrance, Consumer Uses: Fragrance, U.S. Production: 2023: 8, 269, 659 lb, 2022: 8, 584, 563 lb, 2021: 8, 797, 882 lb, 2020: 9, 338, 640 lb, General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing, 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester: ACTIVE.
Category: Organic Chemicals.
Public-database records for octyl P-methoxycinnamate (CAS 5466-77-3), reproduced here for independent cross-checking.
| GHS notification summary | 92.2% (1853 / 2010) |
|---|
This chemical does not meet GHS hazard criteria for 92.2% (1853 of 2010) of all reports.
Reported as not meeting GHS hazard criteria by 1853 of 2010 companies (only 7.8% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
| Regulatory & Food Contact | CIR / INCI: Uv filter; Uv absorber |
|---|---|
| GHS notification summary | 92.2% (1853 / 2010) |
| CAS Registry Number | 5466-77-3 |
|---|---|
| PubChem CID | 21630 |
| 分子式 | C18H26O3 |
| IUPAC 名称 | 2-ethylhexyl 3-(4-methoxyphenyl)prop-2-enoate |
| UNII（FDA） | HMS5084E08 |
5466-77-3; 2-ethylhexyl 3-(4-methoxyphenyl)prop-2-enoate; 2-Propenoic acid, 3-(4-methoxyphenyl)-, 2-ethylhexyl ester; 2-Ethylhexyl 3-(4-methoxyphenyl)acrylate; (E)-Octyl methoxycinnamate; Anti AgingStar; NSC 26466; Octinoxate [USAN:USP:INN]; CCRIS 6200; HSDB 7459; EINECS 226-775-7; 2-ethylhexyl 3-(4-methoxyphenyl)-2-propenoate; AI3-05710; SCHEMBL39360; orb1310968; CHEMBL3183184
| 分子量 | 290.4 |
|---|---|
| XLogP3 | 5.3 |
| 氢键供体数 | 0 |
| 氢键受体数 | 3 |
| 可旋转键数 | 10 |
| 精确质量 | 290.18819469 |
| 单同位素质量 | 290.18819469 |
| 拓扑极性表面积 | 35.5 |
| 重原子数 | 21 |
| 形式电荷 | 0 |
Ethylhexyl Methoxycinnamate · CAS 5466-77-3 · C18H26O3. UNII HMS5084E08.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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