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Merck

290394

Sigma-Aldrich

2,5-二氟苯酚

95%

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About This Item

线性分子式:
F2C6H3OH
CAS号:
分子量:
130.09
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

95%

形狀

solid

mp

40-42 °C (lit.)

官能基

fluoro

SMILES 字串

Oc1cc(F)ccc1F

InChI

1S/C6H4F2O/c7-4-1-2-5(8)6(9)3-4/h1-3,9H

InChI 密鑰

INXKVYFOWNAVMU-UHFFFAOYSA-N

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一般說明

Conversion of 2,5-difluorophenol by whole cells of Rhodococcus opacus 1G has been investigated by 9F NMR analysis.

應用

2,5-Difluorophenol has been used in the synthesis of di- or trifluorinated hydroxybenzoic acids.

象形圖

FlameExclamation mark

訊號詞

Danger

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Sol. 1 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

4.1B - Flammable solid hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

127.4 °F - closed cup

閃點(°C)

53 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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分析证书(COA)

Lot/Batch Number

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The regioexhaustive functionalization of difluorophenols and trifluorophenols through organometallic intermediates.
Marzi E, et al.
Synthesis, 2004(10), 1609-1618 (2004)
V S Bondar et al.
FEMS microbiology letters, 181(1), 73-82 (1999-11-24)
The regiospecificity of hydroxylation of C2-halogenated phenols by Rhodococcus opacus 1G was investigated. Oxidative defluorination at the C2 position ortho with respect to the hydroxyl moiety was preferred over hydroxylation at the non-fluorinated C6 position for all 2-fluorophenol compounds studied.

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