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二甲基氨基甲酸乙酯

二甲基氨基甲酸乙酯名称

[ CAS 号 ]:
687-48-9

[ 中文名 ]:
二甲基氨基甲酸乙酯

[ 英文名 ]:
Ethyl dimethylcarbamate

[英文别名 ]:

Dimethylethoxyformamide
N,N-Dimethylurethane
Di-N-methyl ethyl carbamate
Ethyl dimethylcarbamate
dimethyl-carbamic acid ethyl ester
Carbamic acid,dimethyl-,ethyl ester
Ethyl dimethyl carbamate
N,N-dimethylethylcarbamate
ethyl N,N-dimethylcarbaminate
N,N-Dimethylcarbamidsaeureethylester

二甲基氨基甲酸乙酯物理化学性质

[ 密度 ]:
1.0±0.1 g/cm3

[ 沸点 ]:
126.7±7.0 °C at 760 mmHg

[ 熔点 ]:
60 °C

[ 分子式 ]:
C₅H₁₁NO₂

[ 分子量 ]:
117.146

[ 闪点 ]:
30.4±18.2 °C

[ 精确质量 ]:
117.078979

[ PSA ]:
29.54000

[ LogP ]:
0.91

[ 蒸汽压 ]:
11.5±0.2 mmHg at 25°C

[ 折射率 ]:
1.418

[ 储存条件 ]:
室温，干燥

二甲基氨基甲酸乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: FA1225000

CHEMICAL NAME :: Carbamic acid, dimethyl-, ethyl ester

CAS REGISTRY NUMBER :: 687-48-9

BEILSTEIN REFERENCE NO. :: 1744697

LAST UPDATED :: 199612

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C5-H11-N-O2

MOLECULAR WEIGHT :: 117.17

WISWESSER LINE NOTATION :: 2OVN1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1110 mg/kg

TOXIC EFFECTS :: Behavioral - general anesthetic

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1050 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity)

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 6500 mg/kg/13W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 504 mg/kg

SEX/DURATION :: female 8 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - body wall Reproductive - Specific Developmental Abnormalities - musculoskeletal system

TYPE OF TEST :: Micronucleus test

MUTATION DATA

TEST SYSTEM :: Rodent - mouse

DOSE/DURATION :: 200 mg/kg

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 245,227,1990

二甲基氨基甲酸乙酯安全信息

[ 危害码 (欧洲) ]:
F+

[ 海关编码 ]:
2924199090

二甲基氨基甲酸乙酯合成路线

详细合成路线

二甲基氨基甲酸乙酯上下游产品

二甲基氨基甲酸乙酯上游产品

二甲基氨基甲酸乙酯下游产品

二甲基氨基甲酸乙酯海关

[ 海关编码 ]: 2924199090

[ 中文概述 ]:
2924199090. 其他无环酰胺（包括无环氨基甲酸酯)(包括其衍生物及盐）. 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, 包装

[ Summary ]:
2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%