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N-三氟乙酰咪唑

N-三氟乙酰咪唑名称

[ CAS 号 ]:
1546-79-8

[ 中文名 ]:
1-(三氟乙酰)咪唑

[ 英文名 ]:
n-trifluoroacetylimidazole

[中文别名 ]:

[英文别名 ]:

n-trifluoroacetylimidazole
Ethanone, 2,2,2-trifluoro-1-(1H-imidazol-1-yl)-
1-(Trifluoroacetyl)iMidazole
2,2,2-trifluoro-1-imidazol-1-ylethanone
MFCD00014501
EINECS 216-282-5
2,2,2-Trifluoro-1-(1H-imidazol-1-yl)ethanone

N-三氟乙酰咪唑物理化学性质

[ 密度 ]:
1.5±0.1 g/cm3

[ 沸点 ]:
151.4±50.0 °C at 760 mmHg

[ 分子式 ]:
C₅H₃F₃N₂O

[ 分子量 ]:
164.085

[ 闪点 ]:
45.0±0.0 °C

[ 精确质量 ]:
164.019745

[ PSA ]:
34.89000

[ LogP ]:
1.18

[ 外观性状 ]:
无色至粉红色液体

[ 蒸汽压 ]:
3.7±0.3 mmHg at 25°C

[ 折射率 ]:
1.470

[ 储存条件 ]:
0-6°C

[ 水溶解性 ]:
reacts

N-三氟乙酰咪唑MSDS

N-三氟乙酰咪唑安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
C:Corrosive;Xi:Irritant;

[ 风险声明 (欧洲) ]:
R10;R22;R34;R36/37/38

[ 安全声明 (欧洲) ]:
S26-S36/37-S45-S36/37/39-S16

[ 危险品运输编码 ]:
UN 1993 3/PG 3

[ WGK德国 ]:
3

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2933290090

N-三氟乙酰咪唑合成路线

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N-三氟乙酰咪唑海关

[ 海关编码 ]: 2933290090

[ 中文概述 ]:
2933290090. 其他结构含非稠合咪唑环的化合物. 增值税率:17.0%. 退税率:13.0%. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

N-三氟乙酰咪唑文献

Determination of mustard gas hydrolysis products thiodiglycol and thiodiglycol sulfoxide by gas chromatography-tandem mass spectrometry after trifluoroacetylation.

Anal. Chem. 86(12) , 5865-72, (2014)

A method for detecting mustard gas degradation products thiodiglycol (TDG) and thiodiglycol sulfoxide (TDGO) in water and sediment samples using gas chromatography-tandem mass spectrometry (GC-MS/MS) ...

Evidence for in situ ethanolamine phospholipid adducts with hydroxy-alkenals.

J. Lipid Res. 48(4) , 816-25, (2007)

Hydroxy-alkenals, such as 4-hydroxy-2(E)-nonenal (4-HNE; from n-6 fatty acids), are degradation products of fatty acid hydroperoxides, including those generated by free radical attack of membrane poly...

The kynurenine metabolic pathway in the eye: studies on 3-hydroxykynurenine, a putative cataractogenic compound.

FEBS Lett. 453(1-2) , 197-200, (1999)

The rabbit lens has an elevated content of 3-hydroxykynurenine (30HKYN) in spite of a very low activity of the enzymes leading to its synthesis. The iris/ciliary body, on the contrary, has very high a...

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