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Merck

H19808

Sigma-Aldrich

间羟基苯甲醛

≥99%

别名:

3-甲酰基苯酚, 5-羟基苯甲醛, 间甲酰基苯酚, 间羟基苯甲醛

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About This Item

线性分子式:
HOC6H4CHO
CAS号:
分子量:
122.12
Beilstein:
507099
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%

bp

191 °C/50 mmHg (lit.)

mp

100-103 °C (lit.)

SMILES 字串

Oc1cccc(C=O)c1

InChI

1S/C7H6O2/c8-5-6-2-1-3-7(9)4-6/h1-5,9H

InChI 密鑰

IAVREABSGIHHMO-UHFFFAOYSA-N

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應用

3-羟基苯甲醛可用作反应剂,以 Yb(OTf)3 催化剂,通过 Biginelli 环合反应,与乙酰乙酸乙酯和硫脲合成相应的二氢嘧啶-2-硫酮 (monastrol)
还可作为起始材料合成:
  • (-)-喹诺菌素、异恶唑并[3,4-e][2,1]苯并异恶唑和3-正丙基苯酚。
  • 低聚-3-羟基苯甲醛 (O-3HBA) 氧化缩聚。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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