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Merck
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Key Documents

T12408

Sigma-Aldrich

1,2,3,4-四氢咔唑

99%

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About This Item

經驗公式(希爾表示法):
C12H13N
CAS號碼:
分子量::
171.24
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

化驗

99%

bp

325-330 °C (lit.)

mp

118-120 °C (lit.)

SMILES 字串

C1CCc2c(C1)[nH]c3ccccc23

InChI

1S/C12H13N/c1-3-7-11-9(5-1)10-6-2-4-8-12(10)13-11/h1,3,5,7,13H,2,4,6,8H2

InChI 密鑰

XKLNOVWDVMWTOB-UHFFFAOYSA-N

應用

1,2,3,4-四氢咔唑可作为起始材料:
  • 通过光氧化反应制备螺[环戊烷-1,2′-吲哚啉-3′-酮]。
  • 通过N-酰基化反应制备9-酰基-1,2,3,4-四氢咔唑。
  • 通过钯催化的不对称加氢反应制备咔唑。

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 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


分析證明 (COA)

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