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重要文件

158798

Sigma-Aldrich

五氟吡啶

≥99%

同義詞:

2,3,4,5,6--五氟吡啶, 五氟吡啶

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About This Item

經驗公式(希爾表示法):
C5F5N
CAS號碼:
分子量::
169.05
Beilstein:
1427064
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥99%

形狀

liquid

折射率

n20/D 1.386 (lit.)

密度

1.54 g/mL at 25 °C (lit.)

官能基

fluoro

SMILES 字串

Fc1nc(F)c(F)c(F)c1F

InChI

1S/C5F5N/c6-1-2(7)4(9)11-5(10)3(1)8

InChI 密鑰

XTGOWLIKIQLYRG-UHFFFAOYSA-N

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一般說明

研究人员研究了五氟吡啶与钴(0)配合物 Co(PMe34 的反应。

五氟吡啶是一种用于合成多取代吡啶衍生物的氟化合成砌块。

應用

五氟吡啶用于制备 η2-C,C 配位的五氟吡啶配合物。它也用于通过 Pd(0)催化的与二芳基锌化合物的交叉偶联反应制备多氟偶联产物。在敏感的 GC-MS 方法中,它还用作衍生试剂,用于测定 4 种内分泌干扰物。

象形圖

FlameExclamation mark

訊號詞

Warning

危險分類

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

77.0 °F - closed cup

閃點(°C)

25 °C - closed cup

個人防護裝備

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


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