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Merck
CN

D102407

Sigma-Aldrich

4,4′-二氟联苯

97%

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线性分子式:
FC6H4C6H4F
CAS号:
分子量:
190.19
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

检测方案

97%

形式

crystals

bp

254-255 °C (lit.)

mp

88-91 °C (lit.)

SMILES字符串

Fc1ccc(cc1)-c2ccc(F)cc2

InChI

1S/C12H8F2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H

InChI key

PZDAAZQDQJGXSW-UHFFFAOYSA-N

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

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

靶器官

Respiratory system

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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David Hughes et al.
Biodegradation, 22(4), 741-749 (2010-09-11)
Fluorinated aromatic compounds are significant environmental pollutants, and microorganisms play important roles in their biodegradation. The effect of fluorine substitution on the transformation of fluorobiphenyl in two bacteria was investigated. Pseudomonas pseudoalcaligenes KF707 and Burkholderia xenovorans LB400 used 2,3,4,5,6-pentafluorobiphenyl and
L van Bree et al.
Journal of biochemical toxicology, 5(1), 57-63 (1990-01-01)
The effects of pretreatment with symmetrically dihalogenated biphenyls (DXBs, X-F, Cl(C), Br(B) and I) on rat liver drug metabolism enzymes were investigated. 4,4'-DFB, -DCB, and -DBB as well as 2,2'-DFB appeared to be inducers of microsomal cytochrome P-450-linked monoxygenases (N-demethylases

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