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21476-57-3

21476-57-3结构式
21476-57-3结构式

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英文名 1,3-bis(dimethylamino)propan-2-yl 2-methylprop-2-enoate
英文别名 einecs 244-403-1
密度 0.959g/cm3
沸点 273.8ºC at 760 mmHg
分子式 C11H22N2O2
分子量 214.30500
闪点 119.4ºC
精确质量 214.16800
PSA 32.78000
LogP 0.59750
蒸汽压 0.0056mmHg at 25°C
折射率 1.465
储存条件 库房通风低温干燥

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OZ4170000
CHEMICAL NAME :
Methacrylic acid, 2-(dimethylamino)-1-((dimethylamino)methyl)ethyl ester
CAS REGISTRY NUMBER :
21476-57-3
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C11-H22-N2-O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
110 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: -,26,1982
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
220 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: -,26,1982

海关编码 2922199090

~96%

21476-57-3结构式

21476-57-3

文献:Taminco N.V. Patent: EP1512676 A1, 2005 ; Location in patent: Page/Page column 7-8 ;

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21476-57-3结构式

21476-57-3

文献:Korshunov,M.A. et al. Zhurnal Organicheskoi Khimii, 1969 , vol. 5, # 11 p. 1947 - 1952,1893 - 1898
上游产品  2

下游产品  0

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%