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122858

2-氨基-5-溴吡啶

Name: 2-氨基-5-溴吡啶
Brand: ALDRICH

97%

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关于此项目

经验公式（希尔记法）:

C₅H₅BrN₂

化学文摘社编号:

1072-97-5

分子量:

173.01

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24847511

EC Number:

214-019-9

Beilstein/REAXYS Number:

108737

MDL number:

MFCD00006323

Assay:

97%

Form:

solid

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属性

Quality Level

100

assay

97%

form

solid

mp

133-138 °C (lit.)

functional group

bromo

SMILES string

Nc1ccc(Br)cn1

InChI

1S/C5H5BrN2/c6-4-1-2-5(7)8-3-4/h1-3H,(H2,7,8)

InChI key

WGOLHUGPTDEKCF-UHFFFAOYSA-N

说明

General description

2-氨基-5-溴吡啶是一种溴化芳香胺试剂，用于通过还原胺化标记模型还原端寡糖。

Application

2-氨基-5-溴吡啶用于研究 2-氨基-5-溴吡啶苯甲酸（1/1）共晶中的氢键模式。其曾用于合成 2-氨基-5-溴代-吡啶酚-3-氨基-苯甲酸盐和多环氮杂芳烃。

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Tetrahedron Letters, 48, 5039-5039 (2007)

Structural analysis of oligosaccharides by a combination of electrospray mass spectrometry and bromine isotope tagging of reducing-end sugars with 2-amino-5-bromopyridine.

Min Li et al.

Rapid communications in mass spectrometry : RCM, 17(13), 1462-1466 (2003-06-24)

Model reducing-end oligosaccharides were successfully labeled by a brominated aromatic amine reagent, 2-amino-5-bromopyridine (ABP), through reductive amination. Using either a combination of liquid chromatography/electrospray ionization mass spectrometry (LC/ESI-MS) with in-source fragmentation or liquid chromatography/electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS), sequence

2-Amino-5-bromo-pyridinium 3-amino-benzoate.

Madhukar Hemamalini et al.

Acta crystallographica. Section E, Structure reports online, 66(Pt 3), o664-o664 (2010-01-01)

In the title salt, C(5)H(6)BrN(2) (+)·C(7)H(6)NO(2) (-), the pyridine N atom of the 2-amino-5-bromo-pyridine mol-ecule is protonated. In the crystal, the protonated N atom and the 2-amino group are hydrogen-bonded to the carboxyl-ate O atoms via a pair of N-H⋯O

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全球贸易项目编号

货号	GTIN
122858-5G	04061838721853
122858-25G	04061838721846