W241811
丙烯酸乙酯
≥99.5%, stabilized
别名:
2-丙烯酸乙酯, 丙烯酸乙酯
生物来源
synthetic
质量水平
等级
Kosher
管理合规性
FDA 21 CFR 117
蒸汽密度
3.5 (vs air)
蒸汽压
31 mmHg ( 20 °C)
方案
≥99.5%
表单
liquid
自燃温度
721 °F
包含
10-30 ppm MEHQ as stabilizer (synthetic)
expl. lim.
12.1 %
折射率
n20/D 1.406 (lit.)
沸点
99 °C (lit.)
mp
−71 °C (lit.)
密度
0.918 g/mL at 25 °C (lit.)
应用
flavors and fragrances
文件
see Safety & Documentation for available documents
食品过敏原
no known allergens
性状检查
plastic
SMILES字符串
CCOC(=O)C=C
InChI
1S/C5H8O2/c1-3-5(6)7-4-2/h3H,1,4H2,2H3
InChI key
JIGUQPWFLRLWPJ-UHFFFAOYSA-N
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一般描述
丙烯酸乙酯可作为调味剂用于食品工业。它是有机百香果肉中鉴定的主要活性成分之一。
应用
- Refractive index adjustable intraocular lens design to achieve diopter control for improving the treatment of ametropia after cataract surgery.：本文使用丙烯酸乙酯开发具有可调折射率的人工晶状体实现屈光度控制，以提高患者的白内障术后视觉(Hong et al., 2024)。
免责声明
仅供R&D或非EU食品使用不用于零售。
警示用语：
Danger
危险分类
Acute Tox. 3 Inhalation - Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
靶器官
Respiratory system
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
48.2 °F - closed cup
闪点(°C)
9 °C - closed cup
法规信息
危险化学品
此项目有
Influence of the cultivation system in the aroma of the volatile compounds and total antioxidant activity of passion fruit
Janzantti NS, et al.
LWT--Food Science and Technology, 46(2), 511-518 (2012)
Burdock, GA
Encyclopedia of Food and Color Additives, 1, 945-946 (1997)
Junliang Wu et al.
Journal of the American Chemical Society, 131(39), 13888-13889 (2009-09-15)
The direct cross-coupling of quinoline-N-oxides with olefin derivatives has been realized using palladium acetate as the catalyst in the absence of external ligand and oxidant to give the corresponding 2-alkenylated quinolines and 1-alkenylated isoquinolines chemo- and regioselectively in 27-95% yield.
Anna E V Hagström et al.
Biotechnology and bioengineering, 102(3), 693-699 (2008-09-30)
An OH-functional polyester has been acrylated via transesterification of ethyl acrylate, catalyzed by Candida antarctica lipase B (CalB) in two different preparations: Novozym 435 and immobilized on Accurel MP1000. The batch process resulted in incomplete acrylation as well as severe
M Monier et al.
Journal of hazardous materials, 176(1-3), 348-355 (2009-12-08)
The graft copolymerization of ethyl acrylate (EA) onto natural wool fibers initiated by potassium persulphate and Mohr's salt redox initiator system in limited aqueous medium was carried out in heterogeneous media. Ester groups of the grafted copolymers were partially converted
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