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Merck

442401

Supelco

4-氨基苯甲酸

analytical standard

别名:

PABA, 维生素 Bx, 维生素 H1

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About This Item

线性分子式:
H2NC6H4CO2H
CAS号:
分子量:
137.14
Beilstein:
471605
EC號碼:
MDL號碼:
分類程式碼代碼:
12000000
PubChem物質ID:

等級

analytical standard

包裝

ampule of 1000 mg

技術

HPLC: suitable
gas chromatography (GC): suitable

mp

187-189 °C (lit.)

密度

1.374 g/mL at 25 °C (lit.)

應用

environmental

SMILES 字串

Nc1ccc(cc1)C(O)=O

InChI

1S/C7H7NO2/c8-6-3-1-5(2-4-6)7(9)10/h1-4H,8H2,(H,9,10)

InChI 密鑰

ALYNCZNDIQEVRV-UHFFFAOYSA-N

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危險聲明

防範說明

危險分類

Aquatic Chronic 3

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

339.8 °F - closed cup

閃點(°C)

171 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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分析证书(COA)

Lot/Batch Number

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