4.5-二甲基-2-乙基-3-噻唑啉

4.5-二甲基-2-乙基-3-噻唑啉名称

[ CAS 号 ]:
76788-46-0

[ 中文名 ]:
2-乙基-4,5-二甲基--3-噻唑啉

[ 英文名 ]:
4,5-dimethyl-2-ethyl-3-thiazoline

[中文别名 ]:

[英文别名 ]:

2-ethyl-4,5-dimethyl-2,5-dihydro-1,3-thiazole
EINECS 278-551-3
MFCD01680822

4.5-二甲基-2-乙基-3-噻唑啉物理化学性质

[ 密度 ]:
0.971

[ 沸点 ]:
200.1ºC at 760 mmHg

[ 分子式 ]:
C₇H₁₃NS

[ 分子量 ]:
143.25000

[ 闪点 ]:
66ºC

[ 精确质量 ]:
143.07700

[ PSA ]:
37.66000

[ LogP ]:
1.75430

[ 折射率 ]:
1.496

4.5-二甲基-2-乙基-3-噻唑啉MSDS

4.5-二甲基-2-乙基-3-噻唑啉毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ6642500

CHEMICAL NAME :: 3-Thiazoline, 4,5-dimethyl-2-ethyl-

CAS REGISTRY NUMBER :: 76788-46-0

BEILSTEIN REFERENCE NO. :: 0108717

LAST UPDATED :: 199706

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H13-N-S

MOLECULAR WEIGHT :: 143.27

WISWESSER LINE NOTATION :: T5N CS EUTJ B2 D1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1265 mg/kg

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

REFERENCE :: DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980

4.5-二甲基-2-乙基-3-噻唑啉安全信息

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22

[ RTECS号 ]:
XJ6642500

[ 海关编码 ]:
2934100090

4.5-二甲基-2-乙基-3-噻唑啉合成路线

4.5-二甲基-2-乙基-3-噻唑啉海关

[ 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%