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Merck

219363

Sigma-Aldrich

邻氟三氟甲苯

99%

别名:

α,α,α,Ar-四氟甲苯

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About This Item

线性分子式:
FC6H4CF3
CAS号:
分子量:
164.10
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:

方案

99%

表单

liquid

折射率

n20/D 1.406 (lit.)

沸点

114-115 °C/750 mmHg (lit.)

密度

1.293 g/mL at 25 °C (lit.)

SMILES字符串

Fc1ccccc1C(F)(F)F

InChI

1S/C7H4F4/c8-6-4-2-1-3-5(6)7(9,10)11/h1-4H

InChI key

BGVGHYOIWIALFF-UHFFFAOYSA-N

应用

2-Fluorobenzotrifluoride was used in the synthesis of 2,2′-bis(trifluoromethylphenoxy)biphenyl via nucleophilic aromatic substitution reaction with 2,2′-biphenol[1].

象形图

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警示用语:

Danger

危险分类

Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

3 - Flammable liquids

WGK

WGK 3

闪点(°F)

64.4 °F - closed cup

闪点(°C)

18 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Akiko Okamoto et al.
Journal of oleo science, 56(9), 479-491 (2007-09-28)
Novel bifunctional acyl-acceptant biphenyls bearing trifluoromethylated aroyloxy groups were successfully synthesized in high yields via TfOH-mediated electrophilic aromatic aroylation of fluorobenzene with CF(3)-bearing aroyl chlorides followed by nucleophilic aromatic substitution with 2,2'-biphenol. Similarly, 2,2'-bis(trifluoromethylphenoxy)biphenyl was synthesized via nucleophilic aromatic substitution

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