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Merck
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重要文件

H20059

Sigma-Aldrich

对羟基苯甲酸

ReagentPlus®, 99%

同義詞:

p-HBA, -羟基苯甲酸

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About This Item

線性公式:
HOC6H4CO2H
CAS號碼:
分子量::
138.12
Beilstein:
970950
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

產品線

ReagentPlus®

化驗

99%

mp

213-217 °C (lit.)

溶解度

alcohol: freely soluble

SMILES 字串

OC(=O)c1ccc(O)cc1

InChI

1S/C7H6O3/c8-6-3-1-5(2-4-6)7(9)10/h1-4,8H,(H,9,10)

InChI 密鑰

FJKROLUGYXJWQN-UHFFFAOYSA-N

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一般說明

4-羟基苯甲酸(PHBA) 是苯甲酸的酚类衍生物,可用作合成聚合物的合成砌块。

應用

4-羟基苯甲酸可作为起始原料合成 4-乙酰氧基苯甲酸 和 4-羟基-3,5-二碘苯甲酸等有机中间体。

法律資訊

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - 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 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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