2-ethyl-4,5-dihydrothiazole

2-ethyl-4,5-dihydrothiazole名称

[ CAS 号 ]:
16982-46-0

[ 英文名 ]:
2-ethyl-4,5-dihydrothiazole

[英文别名 ]:

2-Ethylthiazoline
2-ethyl-2-thiazoline
2-Ethyl-4,5-dihydrothiazole
2-Thiazoline,2-ethyl-(6CI,7CI,8CI)
EINECS 241-062-0
4,5-Dihydro-2-ethylthiazole
2-Aethyl-4,5-dihydro-thiazol
Thiazole,2-ethyl-4,5-dihydro
Thiazole,4,5-dihydro-2-ethyl

2-ethyl-4,5-dihydrothiazole物理化学性质

[ 密度 ]:
1.12g/cm3

[ 沸点 ]:
157.8ºC at 760mmHg

[ 分子式 ]:
C₅H₉NS

[ 分子量 ]:
115.19700

[ 闪点 ]:
49.2ºC

[ 精确质量 ]:
115.04600

[ PSA ]:
37.66000

[ LogP ]:
0.97730

[ 蒸汽压 ]:
3.51mmHg at 25°C

[ 折射率 ]:
1.572

2-ethyl-4,5-dihydrothiazole毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ4254690

CHEMICAL NAME :: Thiazole, 4,5-dihydro-2-ethyl-

CAS REGISTRY NUMBER :: 16982-46-0

BEILSTEIN REFERENCE NO. :: 0105466

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H9-N-S

MOLECULAR WEIGHT :: 115.21

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 :: 600 mg/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 20,16,1985

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2-ethyl-4,5-dihydrothiazole安全信息

[ 海关编码 ]:
2934100090

2-ethyl-4,5-dihydrothiazole合成路线

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2-ethyl-4,5-dihydrothiazole海关

[ 海关编码 ]: 2934100090

[ 中文概述 ]:
2934100090. 结构上含有一个非稠合噻唑环的化合物(不论是否氢化). 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%