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2-乙酰胺基噻唑

2-乙酰胺基噻唑名称

[ CAS 号 ]:
2719-23-5

[ 中文名 ]:
2-乙酰胺基噻唑

[ 英文名 ]:
2-acetamidothiazole

[中文别名 ]:

[英文别名 ]:

Acetamide,N-2-thiazolyl
N-(Thiazol-2-yl)acetamide
2-acetylamino thiazole
MFCD00016892
Thiazole,2-acetamido
2-ACETAMIDOTHIAZOLE
2-Acetaminothiazole
EINECS 220-321-1
2-Acetamido-1,3-thiazole
N-(2-Thiazolyl)acetamide

2-乙酰胺基噻唑物理化学性质

[ 密度 ]:
1.351g/cm3

[ 熔点 ]:
202-206 °C (dec.)(lit.)

[ 分子式 ]:
C₅H₆N₂OS

[ 分子量 ]:
142.17900

[ 精确质量 ]:
142.02000

[ PSA ]:
70.23000

[ LogP ]:
1.17450

[ 外观性状 ]:
固体;White to Orange to Green powder to crystal

[ 折射率 ]:
1.62

[ 储存条件 ]:
Keep Cold

2-乙酰胺基噻唑MSDS

2-乙酰胺基噻唑毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AC8800000

CHEMICAL NAME :: Acetamide, N-(2-thiazolyl)-

CAS REGISTRY NUMBER :: 2719-23-5

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C5-H6-N2-O-S

MOLECULAR WEIGHT :: 142.19

WISWESSER LINE NOTATION :: T5N CSJ BMV1

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 :: 178 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00690

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2-乙酰胺基噻唑安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
36/37/38

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
AC8800000

[ 海关编码 ]:
29341000

2-乙酰胺基噻唑合成路线

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2-乙酰胺基噻唑海关

[ 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%