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2-丙酰噻唑

2-丙酰噻唑名称

[ CAS 号 ]:
43039-98-1

[ 中文名 ]:
2-丙酰噻唑

[ 英文名 ]:
2-PROPIONYLTHIAZOLE

[中文别名 ]:

2-丙酰基噻唑

[英文别名 ]:

1-(Thiazol-2-yl)propan-1-one
1-(1,3-thiazol-2-yl)propan-1-one
MFCD01681404

2-丙酰噻唑物理化学性质

[ 密度 ]:
1.174

[ 沸点 ]:
110°C/5mm

[ 分子式 ]:
C₆H₇NOS

[ 分子量 ]:
141.19100

[ 闪点 ]:
110°C/5mm

[ 精确质量 ]:
141.02500

[ PSA ]:
58.20000

[ LogP ]:
1.73580

[ 外观性状 ]:
液体;Colorless to Light yellow to Light orange clear liquid

[ 折射率 ]:
1.534

[ 储存条件 ]:
存放于惰性气体之中;避免空气

2-丙酰噻唑毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ5123000

CHEMICAL NAME :: Thiazole, 2-propionyl-

CAS REGISTRY NUMBER :: 43039-98-1

LAST UPDATED :: 199706

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C6-H7-N-O-S

MOLECULAR WEIGHT :: 141.20

WISWESSER LINE NOTATION :: T5N CSJ BV2

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 :: 2113 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

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2-丙酰噻唑安全信息

[ 危害码 (欧洲) ]:
Xn

[ 风险声明 (欧洲) ]:
10-36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37/39

[ 危险品运输编码 ]:
1993

[ RTECS号 ]:
XJ5123000

[ 海关编码 ]:
2934100090

2-丙酰噻唑合成路线

详细合成路线

2-丙酰噻唑海关

[ 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%