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Merck

278289

Sigma-Aldrich

1-苯基吡唑

97%

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About This Item

经验公式(希尔记法):
C9H8N2
CAS号:
分子量:
144.17
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

liquid

折射率

n20/D 1.596 (lit.)

bp

141-142 °C/30 mmHg (lit.)

密度

1.091 g/mL at 25 °C (lit.)

SMILES 字串

c1ccc(cc1)-n2cccn2

InChI

1S/C9H8N2/c1-2-5-9(6-3-1)11-8-4-7-10-11/h1-8H

InChI 密鑰

WITMXBRCQWOZPX-UHFFFAOYSA-N

一般說明

1-苯基吡唑可与三氯化铑进行环金属化反应,生成rac-二(μ-氯)[2-(吡唑-1-基)苯基-C1N2′]双铑。副产物HOAc自催化的1-苯基吡唑的C-H键活化已被研究

應用

1-苯吡唑已被用于:
  • 制备4,5-二苯基吡唑并[1,5-a]喹啉、1-(1,2,3,4-四苯基萘-5-基)吡唑和1-(1,2,3,4,5,6,7,8-八苯基蒽-9-基)吡唑
  • 作为环金属配体用于制备新型杂配铱(III)配合物

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

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

235.4 °F - closed cup

閃點(°C)

113 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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