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Merck
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Key Documents

D102407

Sigma-Aldrich

4,4′-二氟联苯

97%

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About This Item

線性公式:
FC6H4C6H4F
CAS號碼:
分子量::
190.19
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

97%

形狀

crystals

bp

254-255 °C (lit.)

mp

88-91 °C (lit.)

SMILES 字串

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 密鑰

PZDAAZQDQJGXSW-UHFFFAOYSA-N

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

Lot/Batch Number

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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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