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主要文件

安全信息

A89855

Sigma-Aldrich

邻氨基苯甲酸

reagent grade, ≥98%

别名:

2-AA, 2-氨基苯甲酸

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About This Item

线性分子式:
2-(H2N)C6H4CO2H
CAS号:
分子量:
137.14
Beilstein:
471803
EC 号:
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.21

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等级

reagent grade

质量水平

蒸汽密度

4.7 (vs air)

方案

≥98%

表单

powder

mp

144-148 °C (lit.)

官能团

carboxylic acid

SMILES字符串

Nc1ccccc1C(O)=O

InChI

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

InChI key

RWZYAGGXGHYGMB-UHFFFAOYSA-N

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此商品
10680820112144517
Anthranil 99%

144517

Anthranil

assay

≥98%

assay

≥99.5% (T)

assay

≥99.0% (acidimetric)

assay

99%

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

form

powder

form

solid

form

solid

form

-

vapor density

4.7 (vs air)

vapor density

4.7 (vs air)

vapor density

-

vapor density

-

mp

144-148 °C (lit.)

mp

144-148 °C (lit.), 145-147 °C

mp

146-148 °C

mp

-

一般描述

邻氨基苯甲酸(2-AA)是一种具有氨基的芳香酸。由于它在大脑中产生喹啉酸方面起着重要作用,因此具有重要的医学意义。[1]用中子衍射法研究了2-AA的晶体结构。[2]通过拉曼和表面增强拉曼散射(SERS)研究了2-AA在银纳米粒子上的化学吸附。[1]

应用

用于非选择性、高效的糖基荧光标记。
邻氨基苯甲酸可用于合成3-亚氨基-2,3-二氢-4,1-苯并恶嗪平-5(1H)-酮[3]和9(10H)-吖啶酮。[4]

相关产品

产品编号
说明
价格

象形图

Corrosion

警示用语:

Danger

危险声明

预防措施声明

危险分类

Eye Dam. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

302.0 °F - closed cup

闪点(°C)

150 °C - closed cup

个人防护装备

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

法规信息

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  • 技术规格说明书

  • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number

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    Anthranilic acid, C7H7NO2, by neutron diffraction.
    Brown CJ and Ehrenberg M.
    Acta Crystallographica Section C, Crystal Structure Communications, 41(3), 441-443 (1985)
    Interaction of anthranilic acid with silver nanoparticles: A Raman, surface-enhanced Raman scattering and density functional theoretical study.
    Chadha R, et al.
    Journal of Molecular Structure, 1076, 35-41 (2014)
    Anna Marzec et al.
    Molecules (Basel, Switzerland), 24(5) (2019-03-06)
    In this study, novel organic⁻inorganic composites were prepared by the complexation of dicarboxylic azo dye (AD) with aluminum⁻magnesium hydroxycarbonate (AlMg⁻LH). This procedure provides an effective method for the stabilization of dicarboxylic organic chromophores on an AlMg-LH host. The structures of
    Cyanomethylation of anthranilic acid.
    Mitchell MO and Hurley AR.
    Journal of Heterocyclic Chemistry, 40(3), 553-554 (2003)
    Generation of 9(10H)-Acridone from Anthranilic Acid.
    Ho TL and Jou DG.
    J. Chin. Chem. Soc., 48(1), 81-82 (2001)

    实验方案

    该聚糖质谱分析方案,被称之为干液滴法,基于原始的MALDI实验并依然是MS领域中最常用的方法。

    Explore mass spectrometry analysis of glycans for glycomic & glycoproteomic neutral & acidic glycan analysis. See a general mass spec glycan analysis procedure.

    我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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