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Merck
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文件

E24905

Sigma-Aldrich

4-(二甲氨基)苯甲酸乙酯

≥99%

同義詞:

Parbenate

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About This Item

線性公式:
(CH3)2NC6H4CO2C2H5
CAS號碼:
分子量::
193.24
Beilstein:
2210233
EC號碼:
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.23

品質等級

化驗

≥99%

mp

63-66 °C (lit.)

SMILES 字串

CCOC(=O)c1ccc(cc1)N(C)C

InChI

1S/C11H15NO2/c1-4-14-11(13)9-5-7-10(8-6-9)12(2)3/h5-8H,4H2,1-3H3

InChI 密鑰

FZUGPQWGEGAKET-UHFFFAOYSA-N

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一般說明

4-二甲氨基苯甲酸乙酯(Et-PABA)是一种亲水性聚合物,可用作4-氨基苯甲酸的替代品。它主要用作光引发剂,具有强雌激素样活性而可用作防晒霜的紫外线吸收剂。
4-(二甲氨基)苯甲酸乙酯是一种可见光光引发剂。

應用

Et-PABA可与樟脑醌(CQ)用作共引发剂,形成用于制备牙科材料的光敏剂的自粘结复合物。
可在电池封装应用中用作光引发剂。

象形圖

Health hazardEnvironment

訊號詞

Danger

危險聲明

危險分類

Aquatic Chronic 2 - Repr. 1B

儲存類別代碼

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析證明 (COA)

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