3683-12-3

• 常用中文名：甲基丙烯酸2-苯乙酯
• 常用英文名：phenethyl methacrylate
• CAS号：3683-12-3
• 分子式：C₁₂H₁₄O₂
• 分子量：190.23800
• 发布时间：2018-04-26 08:00:00
• 更新时间：2024-01-02 23:19:12
• 钙钛矿太阳能电池(PSC)材料

名称

• 中文名: 2-甲基丙烯酸苯乙烯酯
• 英文名: 2-phenylethyl 2-methylprop-2-enoate
• 中文别名: 2-苯基甲基丙烯酸乙酯
• 英文别名: 2-phenylethyl methacrylate; EINECS 222-969-0; phenethyl methacrylate; Methacrylsaeure-phenaethylester; Phenylethyl 2-methyl-2-propenoate; Phenylethyl methacrylate; 2-Propenoic acid,2-methyl-,2-phenylethyl ester; 2-Methacryloyloxy-1-phenyl-aethan; methacrylic acid phenethyl ester; Phenaethyl-methacrylat

物化性质

• 密度: 1.019 g/cm3
• 沸点: 287.4ºC at 760 mmHg
• 分子式: C₁₂H₁₄O₂
• 分子量: 190.23800
• 闪点: 157.5ºC
• 精确质量: 190.09900
• PSA: 26.30000
• LogP: 2.34840
• 外观性状: 液体;Colorless to Light yellow clear liquid
• 折射率: 1.508
• 储存条件: 0-10°C;避免光,加热

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UD3473000 CHEMICAL NAME : 2-Propenoic acid, 2-methyl-, 2-phenylethyl ester CAS REGISTRY NUMBER : 3683-12-3 BEILSTEIN REFERENCE NO. : 2329237 LAST UPDATED : 199701 DATA ITEMS CITED : 4 MOLECULAR FORMULA : C12-H14-O2 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,105S,1992 TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 30,105S,1992 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X6445 No. of Facilities: 7 (estimated) No. of Industries: 1 No. of Occupations: 5 No. of Employees: 1557 (estimated) No. of Female Employees: 276 (estimated)

安全

• 风险声明 (欧洲): R36/37/38
• 海关编码: 2916140000

合成路线

60-12-8 920-46-7 ~96% 3683-12-3

文献：Wang, Zhen; Yu, Lili; Lv, Cong; Wang, Peng; Chen, Yedong; Tang, Xinjing Photochemistry and Photobiology, 2013 , vol. 89, # 3 p. 552 - 559

60-12-8 80-62-6 ~% 3683-12-3

文献：du Pont de Nemours and Co. Patent: US2129667 , 1934 ;

79-41-4 60-12-8 ~% 3683-12-3

文献：Nash, Geoffrey; Waring, Anthony John Journal of Chemical Research, Miniprint, 1988 , # 8 p. 1811 - 1823

10290-01-4 ~% 3683-12-3

文献：Roehm and Haas Patent: DE665369 , 1935 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 25, p. 1119

上下游产品

上游产品  5
60-12-8 920-46-7 80-62-6 79-41-4
10290-01-4
下游产品  0

海关

海关编码	2916140000
中文概述	2916140000. 甲基丙烯酸酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:80.0%
申报要素	品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装
Summary	2916140000. other esters of methacrylic acid. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:80.0%