< 生产厂家价格 >

甲基丙烯酸缩水甘油酯

甲基丙烯酸缩水甘油酯用途

【用途一】
主要用于丙烯酸粉末涂料、乳胶涂料、纺织皮革整理剂、胶粘剂、医药等
【用途二】
主要用于粉末涂料，也用于热固性涂料、纤维处理剂、粘合剂、抗静电剂、氯乙烯稳定剂、橡胶和树脂改性剂、离子交换树脂和印刷油墨的粘合剂。

点击显示

甲基丙烯酸缩水甘油酯名称

[ CAS 号 ]:
106-91-2

[ 中文名 ]:
甲基丙烯酸缩水甘油酯

[ 英文名 ]:
Glycidyl methacrylate

[中文别名 ]:

[英文别名 ]:

Glycidyl Methacrylate
Methacrylic Acid Glycidyl Ester
2-((Methacryloxy)methyl)oxirane
oxiran-2-ylmethyl methacrylate
EINECS 203-441-9
Glycidyl methacrylate(GMA)
MFCD00005137
2,3-epoxypropyl methacrylate

甲基丙烯酸缩水甘油酯物理化学性质

[ 密度 ]:
1.1±0.1 g/cm3

[ 沸点 ]:
189.0 at 760 mmHg

[ 熔点 ]:
-52°C

[ 分子式 ]:
C₇H₁₀O₃

[ 分子量 ]:
142.152

[ 闪点 ]:
76.1

[ 精确质量 ]:
142.062988

[ PSA ]:
38.83000

[ LogP ]:
1.39

[ 外观性状 ]:
无色液体,水果的气味

[ 蒸汽压 ]:
0.6±0.3 mmHg at 25°C

[ 折射率 ]:
1.458

[ 储存条件 ]:
Refrigerator

[ 稳定性 ]:
Unstable. Light sensitive. May be stabilized with around 100ppm MEHQ. Refrigerate.

[ 水溶解性 ]:
0.5-1.0 g/100 mL at 20 ºC

甲基丙烯酸缩水甘油酯MSDS

甲基丙烯酸缩水甘油酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OZ4375000

CHEMICAL NAME :: Methacrylic acid, 2,3-epoxypropyl ester

CAS REGISTRY NUMBER :: 106-91-2

BEILSTEIN REFERENCE NO. :: 0002506

LAST UPDATED :: 199806

DATA ITEMS CITED :: 26

MOLECULAR FORMULA :: C7-H10-O3

MOLECULAR WEIGHT :: 142.17

WISWESSER LINE NOTATION :: T3OTJ B1OVY1&U1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 597 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 1400 mg/m3/6H

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 390 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 1400 mg/m3/6H

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 1400 mg/m3/6H

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 450 uL/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 697 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :: LCLo - Lowest published lethal concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - guinea pig

DOSE/DURATION :: 1400 mg/m3/6H

TOXIC EFFECTS :: Lungs, Thorax, or Respiration - other changes

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2100 mg/kg/30D-I

TOXIC EFFECTS :: Behavioral - food intake (animal) Gastrointestinal - ulceration or bleeding from stomach Kidney, Ureter, Bladder - changes primarily in glomeruli

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 206 mg/m3/6H/26W-I

TOXIC EFFECTS :: Liver - changes in liver weight Endocrine - changes in spleen weight Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - transaminases

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 40 ppm/6H/9D-I

TOXIC EFFECTS :: Sense Organs and Special Senses (Olfaction) - deviated nasal septum Nutritional and Gross Metabolic - weight loss or decreased weight gain

TYPE OF TEST :: TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 206 mg/m3/6H/26W-I

TOXIC EFFECTS :: Brain and Coverings - other degenerative changes Cardiac - EKG changes not diagnostic of specified effects Blood - changes in erythrocyte (RBC) count

TYPE OF TEST :: Cytogenetic analysis

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Rodent - hamster Lung

DOSE/DURATION :: 78 umol/L

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 249,55,1991 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-THE NETHERLANDS:TWA 0.04 ppm (0.24 mg/m3) JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1341 No. of Facilities: 95 (estimated) No. of Industries: 2 No. of Occupations: 7 No. of Employees: 4002 (estimated)

点击显示

甲基丙烯酸缩水甘油酯安全信息

[ 符号 ]:

GHS05, GHS06, GHS08

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302 + H332-H311-H314-H317-H341-H350-H360F-H370

[ 警示性声明 ]:
P201-P260-P280-P305 + P351 + P338-P310

[ 靶器官 ]:
Respiratory Tract

[ 危害码 (欧洲) ]:
Xn:Harmful

[ 风险声明 (欧洲) ]:
R20/21/22;R36/38;R43

[ 安全声明 (欧洲) ]:
S26-S28-S28A-S45-S36/37-S53

[ 危险品运输编码 ]:
UN 2810 6.1/PG 3

[ WGK德国 ]:
2

[ RTECS号 ]:
OZ4375000

[ 包装等级 ]:
III

[ 危险类别 ]:
8

[ 海关编码 ]:
2916140000

甲基丙烯酸缩水甘油酯合成路线

甲基丙烯酸缩水甘油酯上下游产品

甲基丙烯酸缩水甘油酯上游产品

甲基丙烯酸缩水甘油酯下游产品

甲基丙烯酸缩水甘油酯制备

由甲基丙烯酸钠与环氧氯丙烷反应而得。原料消耗定额：甲基丙烯酸 780kg /t、环氧氯丙烷 690kg /t、氢氧化钠 330kg /。也可以通过甲基丙烯酸甲酯与环氧丙醇的酯交换反应而获得。其中前一种方法原料易得，反应温和，是目前世界上普遍采用和方法。工艺流程：（一）甲基丙烯酸钠盐的制备在装有搅拌器、回流冷凝器、温度计及滴液漏斗的四口瓶中，加入100ml的甲基烯酸，再加入100ml的溶剂，搅拌均匀，缓慢地滴加入103.5g的50%NaOH水溶液。控制反应温度不超过55℃。滴加反应完毕后，搅拌30min，加入0.2g阻聚剂对羟基苯甲醚，在85-90℃、30.7-36.0KPa条件下进行减压脱水，干燥即得到钠盐，密封保存备用。（二）GMA的合成在装有搅拌器、分水器及温度计的三口烧瓶中，加入40g干燥的甲基丙烯酸钠盐、0.2g阻聚剂对羟基苯甲醚、1.2g催化剂（分别是几种季铵盐，一般用三乙基苄基氯化铵）、250g环氧氯丙烷，搅拌反应，反应温度控制在105-110℃，反应时间3.0h。反应完毕后，进行过滤去除NaCL，所得滤液在80-80℃/6.7-80.KPa条件下减压蒸馏出环氧氯丙烷；再在100-105℃/1.1-1.6KPa条件下减压蒸馏出产品GMA。

点击显示

甲基丙烯酸缩水甘油酯海关

[ 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%

甲基丙烯酸缩水甘油酯文献

Organic monolith frits encased in polyether ether ketone tubing with improved durability for liquid chromatography.

J. Sep. Sci. 38 , 2938-44, (2015)

This study introduces a preparation method for polymer-encased monolith frits with improved durability for liquid chromatography columns. The inner surface of the polyether ether ketone tubing is pret...

Encapsulation of porcine pancreatic islets within an immunoprotective capsule comprising methacrylated glycol chitosan and alginate.

J. Biomed. Mater. Res. B. Appl. Biomater. 103(3) , 503-18, (2015)

Encapsulation of cells in biocompatible polymer matrices represents a powerful tool for cell-based therapies and therapeutic delivery systems. This technology has successfully been used to deliver pan...

Fast determination of 22 sulfonamides from chicken breast muscle using core-shell nanoring amino-functionalized superparamagnetic molecularly imprinted polymer followed by liquid chromatography-tandem mass spectrometry.

J. Chromatogr. A. 1345 , 17-28, (2014)

A novel, simple and sensitive method was developed for the simultaneous determination of 22 sulfonamides (SAs) in chicken breast muscle by using the dispersive micro-solid-phase extraction (d-μ-SPE) p...

更多文献

甲基丙烯酸缩水甘油酯

甲基丙烯酸缩水甘油酯用途

甲基丙烯酸缩水甘油酯名称

甲基丙烯酸缩水甘油酯物理化学性质

甲基丙烯酸缩水甘油酯MSDS

详细MSDS(安全技术说明书)

甲基丙烯酸缩水甘油酯毒性和生态

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

甲基丙烯酸缩水甘油酯安全信息

甲基丙烯酸缩水甘油酯合成路线

详细合成路线

甲基丙烯酸缩水甘油酯上下游产品

甲基丙烯酸缩水甘油酯上游产品

甲基丙烯酸缩水甘油酯下游产品

甲基丙烯酸缩水甘油酯制备

甲基丙烯酸缩水甘油酯海关

甲基丙烯酸缩水甘油酯文献

相关化工产品/化学物质：

推荐生产厂家/供应商：

相关化合物