Isobutyl methacrylate 甲基丙烯酸异丁酯

CAS 97-86-9 MFCD00008931

化学结构图

97-86-9
SMILES: C=C(C)C(=O)OCC(C)C

化学属性

Mol. FormulaC8H14O2
Mol. Weight142
Density0.886
Refractive index1.4180 to 1.4210
Vapor Density3.82 (vs air)
Boiling Point155
Vapor Pressure3.5 mmHg ( 20 °C)
Flash Point42°C(lit.)
TSCAYes
Melting Point-37
Solubility不溶于水,易溶于醇、醚。

别名和识别编码

Chemical NameIsobutyl methacrylate
CAS Number97-86-9
EC Number202-613-0
Beilstein Registry Number1747595
MDL NumberMFCD00008931
Synonym 2-Methyl-2-propensäure-2-methylpropylester 2-Propenoic acid, 2-methyl-, 2-methylpropyl ester 2-methylpropylmethacrylate Isobutyl alpha-methacrylate Isobutyl methacrylate, monomer Isobutyl α-methacrylate Isobutyl α-methylacrylate Isobutyle methacrylate METHACRYLIC ACID ISOBUTYL ESTER Methacrylic acid isobutyl ester Methacrylic acid, isobutyl ester methacrylic acid isobutyl ester {} {} {uni_hamburg} 甲基丙烯异丁酯
PubChem Substance ID7352
Reaxys-RN1747595
Chemical Name Translation甲基丙烯酸异丁酯
Wiswesser Line Notation1Y1&1OVY1&U1
LabNetwork Molecule IDLN00194210
InChIInChI=1S/C8H14O2/c1-6(2)5-10-8(9)7(3)4/h6H,3,5H2,1-2,4H3
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分类

  • {uni_hamburg} no charge; ester; 1fragment
  • {SNA} Acrylic Monomers, Building Blocks, C8 to C9, Carbonyl Compounds, Chemical Synthesis, Esters, Materials Science, Methacrylate, Monomers, Organic Building Blocks, Polymer Science
  • {SNA} Acrylic Monomers, Building Blocks, C8 to C9, Carbonyl Compounds, Chemical Synthesis, Esters, Methacrylate, Monomers, Organic Building Blocks, Polymer Science, 材料科学

产品应用

  • 甲基丙烯酸异丁酯是有机合成的单体,用于合成树脂、塑料、涂料、印刷油墨、胶粘剂、润滑油添加剂、牙科材料、纤维处理剂、纸张涂饰剂等。

相关文献及参考

  • Short: IV/17
  • Beilstein:2(4)1526
  • Short: III/38B

安全信息

Signal word Warning
GHS Symbol
WGK Germany1
Safety Statements
  • S24 Avoid contact with skin 避免皮肤接触;
  • S37 Wear suitable gloves 戴适当手套;
  • S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中,参考特别指示/安全收据说明书;
Risk Statements
  • R10 Flammable 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
  • R50 Very toxic to aquatic organisms 对水生生物极毒
Precautionary statements
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • 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。
  • P273 Avoid release to the environment. 避免释放到环境中。
  • 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
  • P303+P361+P353
  • P305+P351+P338
  • P337+P313
  • P370+P378
  • P403+P233
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Hazard statements
  • H226 Flammable liquid and vapour 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
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H400 Verytoxictoaquaticlife 对水生生物毒性非常大。
  • H319 Causes serious eye irritation 严重刺激眼睛
RTECSOZ4900000
Packing GroupIII
UN Number 2283 UN2283
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes 3 Xi,N Xi;N
Hazard Class3
Storage condition Flammables area
Warnings 危化品目录(2015) 危险化学品
TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 200 gm/m3/4H
TOXIC EFFECTS :
   Sense Organs and Special Senses (Eye) - effect, not otherwise specified
   Behavioral - somnolence (general depressed activity)
   Lungs, Thorax, or Respiration - acute pulmonary edema
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: OTS0535667

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 29740 mg/m3/5H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JBMRBG Journal of Biomedical Materials Research.  (John Wiley & Sons, Inc.,
   605 Third Ave., New York, NY 10158)  V.1-    1967- Volume(issue)/page/year:
   8,11,1974

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1340 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-
   Volu

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 11990 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TOLED5 Toxicology Letters.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1977-  Volume(issue)/page/year: 11,125,1982

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 1401 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)
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                    : 420 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)
   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

  • 用途一:用作有机合成单体,用于合成树脂、塑料、涂料、印刷油墨、胶粘剂等
  • MSDS 信息:甲基丙烯酸异丁酯(97-86-9).msds
  • MOL 文件:97-86-9.mol
  • Alfa Aesar:甲基丙烯酸异丁酯,99.5+%,stab.with10ppmMEHQ Isobutyl methacrylate, 99.5+%, stab. with 10ppm 4-methoxyphenol(97-86-9)
  • 方法一:甲基丙烯酸与异丁醇在硫酸催化下酯化生成,再经精馏得成品。甲基丙烯酸以丙酮氰醇为原料制得。
  • Acros Organics:甲基丙烯酸异丁酯 Isobutyl methacrylate, stabilized, 99%(97-86-9)
  • 蒸气压:3.5 mm Hg ( 20 °C)
  • 用途二:甲基丙烯酸异丁酯是有机合成的单体,用于合成树脂、塑料、涂料、印刷油墨、胶粘剂、润滑油添加剂、牙科材料、纤维处理剂、纸张涂饰剂等。
  • TCI Shanghai:甲基丙烯酸异丁酯(含稳定剂氢醌) Isobutyl Methacrylate (stabilized with HQ),>;98.0%(GC)(97-86-9)
  • 甲基丙烯酸异丁酯价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 M0132 甲基丙烯酸异丁酯(含稳定剂HQ) Isobutyl Methacrylate (stabilized with HQ) 500ML 229元 2014/06/02 M0132 甲基丙烯酸异丁酯(含稳定剂HQ) Isobutyl Methacrylate (stabilized with HQ) 25ML 135元 2010/06/21 412680010 甲基丙烯酸异丁酯 Isobutyl methacrylate 99%, stabilized 1 KG 673元
  • 易溶于醇、醚,不溶于水,易聚合。
  • 外观性质:无色液体。
  • 蒸气密度:3.82 (vs air)
  • Sigma Aldrich:97-86-9(sigmaaldrich)
  • 图谱信息:甲基丙烯酸异丁酯(97-86-9)核磁图( 1 HNMR) 甲基丙烯酸异丁酯(97-86-9)红外图谱(IR1) 甲基丙烯酸异丁酯(97-86-9)核磁图( 13 CNMR) 甲基丙烯酸异丁酯(97-86-9)Raman光谱 甲基丙烯酸异丁酯(97-86-9)红外图谱(IR2) 甲基丙烯酸异丁酯(97-86-9)质谱(MS)
  • 上游原料:硫酸 --> 异丁醇 --> 2-甲基丙烯酸 --> 丙酮氰醇

系列性分类


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