Ethyl methacrylate 甲基丙烯酸乙酯
CAS 97-63-2 MFCD00009161
信息真实价格透明
资金保障
专业采购外包团队在线服务
信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
- {SNA} Separate Source
- {SNA} Acrylic Monomers, Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Methacrylate, Monomers, Organic Building Blocks, Polymer Science, 材料科学
- Acrylic Monomers, Building Blocks, C6 to C7, Carbonyl Compounds, Chemical Synthesis, Esters, Materials Science, Methacrylate, Monomers, Organic Building Blocks, Polymer Science
产品应用
- 有机合成。有机玻璃、塑料、树脂、涂料等中间体。
相关文献及参考
- Beilstein:2,423
安全信息
GHS Symbol
- H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
- H315 Causes skin irritation 会刺激皮肤
- H317 May cause an allergic skin reaction 可能导致皮肤过敏
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
- P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
- P233 Keep container tightly closed. ?保持容器密闭。
- P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
- P241+P242+P243
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P272 Contaminated work clothing should not be allowed out of the workplace. 污染的工作服不得带出工作场所。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P352+P333+P313+P362+P364
- P304+P340+P312
- P305+P351+P338
- P305+P351+P338+P337+P313
- P370+P378
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- R11 Highly flammable 非常易燃
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- R43 May cause sensitisation by skin contact 皮肤接触会产生过敏反应
- S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
- S29 Do not empty into drains 不要排入下水道;
- S33 Take precautionary measures against static discharges 对静电采取预防措施;
- S9 Keep container in a well-ventilated place 保持容器在通风良好的场所;
TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Administration onto the skin SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : >10 mL/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,343,1941
TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rabbit DOSE/DURATION : 3630 mg/kg TOXIC EFFECTS : Behavioral - muscle weakness Behavioral - coma Lungs, Thorax, or Respiration - respiratory depression REFERENCE : JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,343,1941
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1369 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPMSAE Journal of Pharmaceutical Sciences. (American Pharmaceutical Assoc., 2215 Constitution Ave., NW, Washington, DC 20037) V.50- 1961- Volume(issue)/page/year: 62,778,1973
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill ROUTE OF EXPOSURE : Inhalation SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 8300 ppm/4H TOXIC EFFECTS : Sense Organs and Special Senses (Olfaction) - effect, not otherwise specified Sense Organs and Special Senses (Eye) - effect, not otherwise specified Lungs, Thorax, or Respiration - dyspnea REFERENCE : JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Ver
TYPE OF TEST : Cytogenetic analysis TEST SYSTEM : Rodent - mouse Lymphocyte DOSE/DURATION : 900 mg/L REFERENCE : EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 11,49,1988
TYPE OF TEST : Mutation in mammalian somatic cells TEST SYSTEM : Rodent - mouse Lymphocyte DOSE/DURATION : 1450 mg/L REFERENCE : EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E. 11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year: 11,49,1988
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE : 735 mg/kg SEX/DURATION : female 5-15 day(s) after conception TOXIC EFFECTS : Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus) REFERENCE : JDREAF Journal of Dental Research. (International Assoc. for Dental Research, 734 15th St., NW, Suite 809, Washington, DC 20005) V.1- 1919- Volume(issue)/page/year: 51,1632,1972
TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - rat DOSE : 366 mg/kg SEX/DURATION : female 5-15 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Specific Developmental Abnormalities - other developmental abnormalities REFERENCE : JDREAF Journal of Dental Research. (International Assoc. for Dental Research, 734 15th St., NW, Suite 809, Washington, DC 20005) V.1- 1919- Volume(issue)/page/year: 51,1632,1972
其他信息
- MSDS 信息:甲基丙烯酸乙酯(97-63-2).msds
- 海关编码:29161490
- 毒性分级:中毒
- 防护措施:本品毒性与甲基丙烯酸甲酯相近,经口LD50为15ml/kg。防护要求与甲基丙烯酸甲酯同。参见“甲基丙烯酸甲酯”。
- 上游原料:2-甲基丙烯酸 --> 丙酮氰醇 --> 甲基丙烯酰胺
- 储运特性:库房通风低温干燥; 与氧化剂、酸类分开存放; 不宜久储, 以防聚合
- Alfa Aesar:甲基丙烯酸乙酯,98+%,含100ppm4-甲氧基苯酚做稳定剂 Ethyl methacrylate, 98+%, stab. with 100ppm 4-methoxyphenol(97-63-2)
- 灭火剂:干粉、干砂、二氧化碳、泡沫、1211灭火剂
- 爆炸物危险特性:与空气混合可爆
- 下游产品:腐霉利 --> 皮革光亮剂
- 蒸气密度:>;3.9 (vs air)
- MOL 文件:97-63-2.mol
- 常规方法:镀锌铁桶包装。贮存运输需加阻聚剂,并在10℃以下存放。
- 蒸气压:15 m
- 急性毒性:口服- 大鼠 LD50: 14800毫克/ 公斤; 口服- 小鼠 LD50: 1369 毫克/ 公斤
- 类别:易燃液体
- 图谱信息:甲基丙烯酸乙酯(97-63-2)红外图谱(IR2) 甲基丙烯酸乙酯(97-63-2)Raman光谱 甲基丙烯酸乙酯(97-63-2)核磁图( 1 HNMR) 甲基丙烯酸乙酯(97-63-2)核磁图( 13 CNMR) 甲基丙烯酸乙酯(97-63-2)质谱(MS) 甲基丙烯酸乙酯(97-63-2)红外图谱(IR1)
- Acros Organics:甲基丙烯酸乙酯 Ethyl methacrylate, stabilized, 99%(97-63-2)
- 用途三:与其他单体共聚,可得酯类共聚物,还可用于涂料工业、粘合剂、纤维处理剂及成型材料的制造等。
- 易聚合。溶于乙醇和乙醚,不溶于水。易燃。半数致死量(小鼠,经口)4-6g/kg。有催泪性。商品常加0.1%对苯二酚或对苯二酚一甲醚作阻聚剂。
- 用途一:用于制造丙烯酸酯类的共聚物、粘合剂及涂料等
- 用途二:用于有机合成及有机玻璃的配制,也用作溶剂
- 职业标准:TWA 250 毫克/ 立方米; STEL 350 毫克/ 立方米
- 外观性质:无色液体,易挥发, 有刺激性。
- 可燃性危险特性:遇明火、高温、氧化剂易燃; 燃烧产生刺激烟雾
- Sigma Aldrich:97-63-2(sigmaaldrich)
- 甲基丙烯酸乙酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 80062928 甲基丙烯酸乙酯(阴凉) 500ml 27.5元 2011/08/23 XN400097 甲基丙烯酸乙酯;异丁烯酸乙酯 5ml 35元 2011/04/16 M0084 甲基丙烯酸乙酯(含稳定剂HQ) Ethyl Methacrylate (stabilized with HQ) 500ML 354元
- 用途四:有机合成。有机玻璃、塑料、树脂、涂料等中间体。
- TCI Shanghai:甲基丙烯酸乙酯 Ethyl Methacrylate (stabilized with HQ),>;99.0%(GC)(97-63-2)
- 方法一:1.由甲基丙烯酸与乙醇酯化而得。将甲基丙烯酸和无水乙醇加入反应锅,加入少量浓硫酸,加热回流至出现酯层。冷却,分出酯层,经碱洗,水洗,干燥,再减压分馏即得产品,工业品甲基丙烯酸乙酯含量≥98%。原料消耗定额:甲基丙烯酸950kg/t、乙醇900kg/t。2.丙酮氰醇与硫酸反应生成甲基丙烯酰胺,再经水解并与乙醇酯化得粗成品,然后进行脱水、精馏得成品。