4-(二甲基氨基)丁酸乙酯
- 中文名称:
- 4-(二甲基氨基)丁酸乙酯
- 中文别名:
- 4-(二甲基氨基)丁酸乙酯
- 英文名称:
- Butanoic acid,4-(dimethylamino)-, ethyl ester
- 英文别名:
- ethyl 4-(dimethylamino)butanoate;
DF 491;
4-Dimethylamino-buttersaeure-aethylester;
4-dimethylamino-butyric acid ethyl ester
- CAS No.:
- 22041-23-2
- 分 子 式:
-
C8H17NO2
- 分 子 量:
- 159.23
- 精确分子量:
- 159.12600
- PSA:
- 29.54000
- InChI:
- The Key: FNOBLETXVSZOGS-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
4-(二甲基氨基)丁酸乙酯 物化性质
- 密度:
- 0.929g/cm3
- 沸点:
- 194.7ºC at 760 mmHg
- 闪点:
- 65.8ºC
- 折射率:
- 1.433
- 蒸汽压:
- 0.436mmHg at 25°C
4-(二甲基氨基)丁酸乙酯 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- ES9600000
- CHEMICAL NAME :
- Butyric acid, 4-(dimethylamino)-, ethyl ester
- CAS REGISTRY NUMBER :
- 22041-23-2
- BEILSTEIN REFERENCE NO. :
- 1756820
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H17-N-O2
- MOLECULAR WEIGHT :
- 159.26
- WISWESSER LINE NOTATION :
- 2OV3N1&1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium) V.4-
1898- Volume(issue)/page/year: 145,233,1963
4-(二甲基氨基)丁酸乙酯 海关数据
中国海关编码:2922499990
- 概述:
- 2922499990 其他氨基酸及其酯及它们的盐(含有一种以上含氧基的除外). 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 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
- 监管条件:
- A.入境货物通关单B.出境货物通关单
- 检验检疫:
- P.进境动植物、动植物产品检疫Q.出境动植物、动植物产品检疫R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
- 摘要/Summary:
- HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%