<生产厂家价格>

甲基丙烯酸二甲氨基乙酯

甲基丙烯酸二甲氨基乙酯用途

【用途一】
用于制备聚合物、净化污水
【用途二】
甲基丙烯二甲氨乙酯可用于制造高性能涂料(如高级内墙涂料，耐磨马路划线漆)粘合剂。用于电子、印刷、纺织、建筑等行业。

甲基丙烯酸二甲氨基乙酯名称

[ CAS 号 ]:
2867-47-2

[ 中文名 ]:
甲基丙烯酸二甲氨乙酯

[ 英文名 ]:
2-(Dimethylamino)ethyl methacrylate

[中文别名 ]:

[英文别名 ]:

Dimethylaminoethyl methacrylate
N,N-dimethyl-2-aminoethyl methacrylate
n,n-dimethylaminoethyl
DMAEMA
2-(N,N-dimethylamino)-ethyl methacrylate
Methacrylic Acid 2-(Dimethylamino)ethyl Ester
MFCD00008589
usafrh-3
2-Dimethylaminomethacrylate
ageflexfm-1

甲基丙烯酸二甲氨基乙酯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
187.0±0.0 °C at 760 mmHg

[ 熔点 ]:
-50 °C

[ 分子式 ]:
C₈H₁₅NO₂

[ 分子量 ]:
157.210

[ 闪点 ]:
70.6±0.0 °C

[ 精确质量 ]:
157.110275

[ PSA ]:
29.54000

[ LogP ]:
1.50

[ 外观性状 ]:
无色液体

[ 蒸汽密度 ]:
5.4 (vs air)

[ 蒸汽压 ]:
0.6±0.3 mmHg at 25°C

[ 折射率 ]:
1.444

[ 储存条件 ]:
库房通风低温干燥,与氧化剂,食品分开储运

[ 稳定性 ]:
Stable. Incompatible with strong acids, strong bases, strong oxidizing or reducing agents. May decompose on exposure to air and moisture. May undergo autopolymerization. Light sensitive.

[ 水溶解性 ]:
decomposes

甲基丙烯酸二甲氨基乙酯MSDS

甲基丙烯酸二甲氨基乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OZ4200000

CHEMICAL NAME :: Methacrylic acid, 2-(dimethylamino)ethyl ester

CAS REGISTRY NUMBER :: 2867-47-2

BEILSTEIN REFERENCE NO. :: 1757048

LAST UPDATED :: 199710

DATA ITEMS CITED :: 11

MOLECULAR FORMULA :: C8-H15-N-O2

MOLECULAR WEIGHT :: 157.24

WISWESSER LINE NOTATION :: 1UY1&VO2N1&1

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 :: 1751 mg/kg

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,55,1982

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 620 mg/m3/4H

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,55,1982

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1800 mg/m3/2H

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

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,55,1982

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 25 mg/kg

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

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Mammal - dog

DOSE/DURATION :: 20800 nL/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: 63,376,1974 *** REVIEWS *** TOXICOLOGY REVIEW EVHPAZ EHP, Environmental Health Perspectives. (U.S. Government Printing Office, Supt of Documents, Washington, DC 20402) No.1- 1972- Volume(issue)/page/year: 11,141,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - A1344 No. of Facilities: 438 (estimated) No. of Industries: 15 No. of Occupations: 18 No. of Employees: 3056 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - A1344 No. of Facilities: 129 (estimated) No. of Industries: 3 No. of Occupations: 4 No. of Employees: 10637 (estimated) No. of Female Employees: 429 (estimated)

甲基丙烯酸二甲氨基乙酯安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302 + H312-H314-H317

[ 警示性声明 ]:
P301 + P312 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338-P333 + P313

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R21/22;R36/38;R43

[ 安全声明 (欧洲) ]:
S26-S28-S2

[ 危险品运输编码 ]:
UN 2522 6.1/PG 2

[ WGK德国 ]:
1

[ RTECS号 ]:
OZ4200000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
29221980

甲基丙烯酸二甲氨基乙酯合成路线

甲基丙烯酸二甲氨基乙酯上下游产品

甲基丙烯酸二甲氨基乙酯上游产品

甲基丙烯酸二甲氨基乙酯下游产品

甲基丙烯酸二甲氨基乙酯制备

1.以甲基丙烯酸和N,N-二甲基乙醇胺为原料，催化酯化而制得。向反应釜中加入133.7kg的二甲氨基乙醇、600.7kg的甲基丙烯酸甲酯、1.5kg的吩噻嗪、1.5kg的对羟基苯甲醚和2kg的无水碳酸钠，在74.67KPa下加热回流，经全回流至塔顶温度达到53.5～54℃，在此温度下改变其回流比，同时将甲醇和甲基丙烯酸甲酯共沸物蒸出系统外，此时回流比为2～6，塔顶温度70℃，当回流比达到10时停止反应，反应时间5h。反应结束后，将系统压力调节为2.67KPa，在塔顶温度20～30℃下蒸出甲基丙烯酸甲酯，在系统压力6.67KPa，塔顶温度56～58℃时，蒸馏出产品甲基丙烯酸二甲氨基乙酯。反应式如下：

甲基丙烯酸二甲氨基乙酯海关

[ 海关编码 ]: 2922199090

[ 中文概述 ]:
2922199090. 其他氨基醇及其醚，酯和它们的盐（但含一种以上含氧基的除外）. 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:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ Summary ]:
2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

甲基丙烯酸二甲氨基乙酯文献

Controlled Endolysosomal Release of Agents by pH-responsive Polymer Blend Particles.

Pharm. Res. 32 , 2280-91, (2015)

A key step of delivering extracellular agents to its intracellular target is to escape from endosomal/lysosomal compartments, while minimizing the release of digestive enzymes that may compromise cell...

Fabrication of flexible, transparent and conductive films from single-walled carbon nanotubes with high aspect ratio using poly((furfuryl methacrylate)-co-(2-(dimethylamino)ethyl methacrylate)) as a new polymeric dispersant.

Nanoscale 7(15) , 6745-53, (2015)

We synthesized poly((furfuryl methacrylate)-co-(2-(dimethylamino)ethyl methacrylate)) (p(FMA-co-DMAEMA)) for the dispersion of single-walled carbon nanotubes (SWCNTs) while maintaining their high aspe...

A facile strategy to functionalize gold nanorods with polycation brushes for biomedical applications.

Acta Biomater. 10(8) , 3786-94, (2014)

The fabrication of highly efficient nonviral gene carriers with low cytotoxicity remains a challenge in gene therapy. This paper reports a facile strategy to combine the advantages of gold nanorods (A...

更多文献