对甲氧基肉桂酸异辛酯（CAS 83834-59-7）：分子式 C18H26O3、分子量 290.4。
| CAS号 | 83834-59-7 |
|---|---|
| 分子式 | C18H26O3 |
| 分子量 | 290.4 |
| 熔点 | -25°C |
| 沸点 | 388 to 392 °F at 3 mmHg (NTP, 1992) |
| LogP | 5.8 |
| 应用领域 | Uses: Used as ultraviolet sunscreen、[Merck Index]、For octinoxate (USEPA、OPP Pesticide Code: 088407) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The most widely used sunscreen ingredient in the United States、octyl methoxycinnamate is thought to be the UVB filter in 90% of sun lotions、Used as an ultraviolet absorber in US cosmetics.、Ultraviolet screen、For more Uses (Complete) data for OCTINOXATE (6 total)、please visit the HSDB record page.、Use Classification: Fragrance Ingredients、Cosmetics -> Uv filter、Uv absorber、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 215 consumer products that contain Ethylhexyl Methoxycinnamate in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、• Pesticides、Methods of Manufacturing: The insertion reaction of ketene with p-methoxybenzaldehyde is used to produce 2-ethylhexyl p-methoxycinnamate.、Using Novozym 435 as catalyst、the syntheses of ... octyl methoxycinnamate (OMC) from p-methoxycinnamic acid and 2-ethyl hexanol、was、successfully carried out in this study... For the synthesis of OMC at 80 degrees C、90% conversion can be obtained within 1 day. The use of solvent and high reaction temperature resulted in better conversion for the synthesis of cinnamic acid derivatives. Some cinnamic acid esters could also be obtained with higher conversion and shorter reaction times in comparison to other methods reported in the literature. The enzyme can be reused several times before significant activity loss was observed.、Manufacturing process and purification: P. Schudel et al、United States of America 4713473 (1987 to Givaudan)、Formulations、Preparations: Uvinul MC 80: stabilized with 0.07+、-0.02% BHT and Uvinul MC 80 N: unstabilized、SHADE UVAGUARD: avobenzone 3%、octinoxate 7.5%、oxybenzone 3% over the counter sunscreen topical lotion、U.S. Production: 2023: 8、269、659 lb、2022: 8、584、563 lb、2021: 8、797、882 lb、2020: 9、338、640 lb、2-Propenoic acid、3-(4-methoxyphenyl)-、2-ethylhexyl ester is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR ) (40 CFR part 710 subpart B、51FR21438).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule.[Table#7117]、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、2-ethylhexyl ester: ACTIVE、This study investigates the different nanocapsules (NCs) made of poly-epsilon-caprolactone (PCL) containing the lipophilic sunscreen Escalol 557 (octyl methoxycinnamate (OMC)) and analyzes the influence of nanoparticle-based systems on light-induced decomposition of the sunscreen agent. ... The PCL nanoparticles loaded with OMC were effective in reducing light-induced degradation of the sunscreen agent. |
登记用途：Uses: Used as ultraviolet sunscreen、[Merck Index]、For octinoxate (USEPA、OPP Pesticide Code: 088407) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The most widely used sunscreen ingredient in the United States、octyl methoxycinnamate is thought to be the UVB filter in 90% of sun lotions、Used as an ultraviolet absorber in US cosmetics.、Ultraviolet screen、For more Uses (Complete) data for OCTINOXATE (6 total)、please visit the HSDB record page.、Use Classification: Fragrance Ingredients、Cosmetics -> Uv filter、Uv absorber、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 215 consumer products that contain Ethylhexyl Methoxycinnamate in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、• Pesticides、Methods of Manufacturing: The insertion reaction of ketene with p-methoxybenzaldehyde is used to produce 2-ethylhexyl p-methoxycinnamate.、Using Novozym 435 as catalyst、the syntheses of ... octyl methoxycinnamate (OMC) from p-methoxycinnamic acid and 2-ethyl hexanol、was、successfully carried out in this study... For the synthesis of OMC at 80 degrees C、90% conversion can be obtained within 1 day. The use of solvent and high reaction temperature resulted in better conversion for the synthesis of cinnamic acid derivatives. Some cinnamic acid esters could also be obtained with higher conversion and shorter reaction times in comparison to other methods reported in the literature. The enzyme can be reused several times before significant activity loss was observed.、Manufacturing process and purification: P. Schudel et al、United States of America 4713473 (1987 to Givaudan)、Formulations、Preparations: Uvinul MC 80: stabilized with 0.07+、-0.02% BHT and Uvinul MC 80 N: unstabilized、SHADE UVAGUARD: avobenzone 3%、octinoxate 7.5%、oxybenzone 3% over the counter sunscreen topical lotion、U.S. Production: 2023: 8、269、659 lb、2022: 8、584、563 lb、2021: 8、797、882 lb、2020: 9、338、640 lb、2-Propenoic acid、3-(4-methoxyphenyl)-、2-ethylhexyl ester is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR ) (40 CFR part 710 subpart B、51FR21438).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule.[Table#7117]、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、2-ethylhexyl ester: ACTIVE、This study investigates the different nanocapsules (NCs) made of poly-epsilon-caprolactone (PCL) containing the lipophilic sunscreen Escalol 557 (octyl methoxycinnamate (OMC)) and analyzes the influence of nanoparticle-based systems on light-induced decomposition of the sunscreen agent. ... The PCL nanoparticles loaded with OMC were effective in reducing light-induced degradation of the sunscreen agent.。
对甲氧基肉桂酸异辛酯 是一种化工化合物，登记 CAS 号为 83834-59-7，分子式 C18H26O3（分子量 290.4）。
登记 CAS 号：83834-59-7
其分子式 C18H26O3 由 18 个碳、26 个氢、3 个氧 组成。
别名/同义词：对甲氧基肉桂酸异辛酯 · lsooctyl p-methoxycinnamate · Octyl Methoxy Cinnamate
对甲氧基肉桂酸异辛酯 的 CAS 登记号为 83834-59-7。
分子式 C18H26O3，分子量 290.4。
别名/同义词：对甲氧基肉桂酸异辛酯、lsooctyl p-methoxycinnamate、Octyl Methoxy Cinnamate。
登记用途：Uses: Used as ultraviolet sunscreen、[Merck Index]、For octinoxate (USEPA、OPP Pesticide Code: 088407) there are 0 labels match.、SRP: Not registered for current use in the U.S.、but approved pesticide uses may change periodically and so federal、state and local authorities must be consulted for currently approved uses.、The most widely used sunscreen ingredient in the United States、octyl methoxycinnamate is thought to be the UVB filter in 90% of sun lotions、Used as an ultraviolet absorber in US cosmetics.、Ultraviolet screen、For more Uses (Complete) data for OCTINOXATE (6 total)、please visit the HSDB record page.、Use Classification: Fragrance Ingredients、Cosmetics -> Uv filter、Uv absorber、Industry Uses: Fragrance、Consumer Uses: Fragrance、Household Products: Information on 215 consumer products that contain Ethylhexyl Methoxycinnamate in the following categories is provided:、• Auto Products、• Inside the Home、• Personal Care、• Pesticides、Methods of Manufacturing: The insertion reaction of ketene with p-methoxybenzaldehyde is used to produce 2-ethylhexyl p-methoxycinnamate.、Using Novozym 435 as catalyst、the syntheses of ... octyl methoxycinnamate (OMC) from p-methoxycinnamic acid and 2-ethyl hexanol、was、successfully carried out in this study... For the synthesis of OMC at 80 degrees C、90% conversion can be obtained within 1 day. The use of solvent and high reaction temperature resulted in better conversion for the synthesis of cinnamic acid derivatives. Some cinnamic acid esters could also be obtained with higher conversion and shorter reaction times in comparison to other methods reported in the literature. The enzyme can be reused several times before significant activity loss was observed.、Manufacturing process and purification: P. Schudel et al、United States of America 4713473 (1987 to Givaudan)、Formulations、Preparations: Uvinul MC 80: stabilized with 0.07+、-0.02% BHT and Uvinul MC 80 N: unstabilized、SHADE UVAGUARD: avobenzone 3%、octinoxate 7.5%、oxybenzone 3% over the counter sunscreen topical lotion、U.S. Production: 2023: 8、269、659 lb、2022: 8、584、563 lb、2021: 8、797、882 lb、2020: 9、338、640 lb、2-Propenoic acid、3-(4-methoxyphenyl)-、2-ethylhexyl ester is listed as a High Production Volume (HPV) chemical (65FR81686). Chemicals listed as HPV were produced in or imported into the U.S. in >1 million pounds in 1990 and or 1994. The HPV list is based on the 1990 Inventory Update Rule. (IUR ) (40 CFR part 710 subpart B、51FR21438).、Production volumes for non-confidential chemicals reported under the Inventory Update Rule.[Table#7117]、General Manufacturing Information: All Other Chemical Product and Preparation Manufacturing、2-ethylhexyl ester: ACTIVE、This study investigates the different nanocapsules (NCs) made of poly-epsilon-caprolactone (PCL) containing the lipophilic sunscreen Escalol 557 (octyl methoxycinnamate (OMC)) and analyzes the influence of nanoparticle-based systems on light-induced decomposition of the sunscreen agent. ... The PCL nanoparticles loaded with OMC were effective in reducing light-induced degradation of the sunscreen agent.。
对甲氧基肉桂酸异辛酯（CAS 83834-59-7）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 83834-59-7 |
|---|---|
| PubChem CID | 5355130 |
| Molecular formula | C18H26O3 |
| IUPAC name | 2-ethylhexyl (E)-3-(4-methoxyphenyl)prop-2-enoate |
| UNII (FDA) | 4Y5P7MUD51 |
| Molecular Weight | 290.4 |
|---|---|
| XLogP3 | 5.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 10 |
| Exact Mass | 290.18819469 |
| Monoisotopic Mass | 290.18819469 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 21 |
| Boiling Point | 388 to 392 °F at 3 mmHg (NTP, 1992) |
|---|---|
| Boiling Point | 185-195°C at 1mbar |
| Boiling Point | 382 °C at 760 mm Hg |
| Melting Point | -25°C |
| Solubility | <0.1 g/100 mL at 27°C |
| Solubility | In water, 0.2 mg/L at 20 °C |
| Vapor Pressure | 0.000014 [mmHg] |
| LogP | 5.8 |
| LogP | log Kow = 6.1 |
Octinoxate; Parsol MCX; Parsol MOX; Parsol; Octyl methoxycinnamate; 2-Ethylhexyl-p-methoxycinnamate; Escalol 557; Sunscreen AV; 2-Ethylhexyl p-methoxycinnamate; Ethylhexyl methoxycinnamate; 2-ethylhexyl (E)-3-(4-methoxyphenyl)prop-2-enoate; Uvinul MC80; Ethylhexyl p-methoxycinnamate; Neo heliopan AV; Eusolex 2292; octyl-methoxycinnamate
| Regulatory & Food Contact | CIR / INCI: Uv filter; Uv absorber |
|---|---|
| GHS notification summary | 92.2% (1853 / 2010) |
| GHS notification summary | 92.2% (1853 / 2010) |
|---|---|
| Reported hazard statements | H315 (20.1%), H319 (20.1%), H335 (20.1%), H411 (33.3%) |
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.
Octyl Methoxy Cinnamate · CAS 83834-59-7 · C18H26O3. UNII 4Y5P7MUD51. Boiling Point: 388 to 392 °F at 3 mmHg (NTP, 1992); Boiling Point: 185-195°C at 1mbar; Boiling Point: 382 °C at 760 mm Hg.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: lsooctyl p-methoxycinnamate