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Merck
모든 사진(3)

문서

640441

Sigma-Aldrich

4-Bromo-1,2-diaminobenzene

97%

동의어(들):

4-Bromo-2-aminoaniline, 4-Bromo-o-phenylenediamine

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About This Item

실험식(Hill 표기법):
C6H7BrN2
CAS Number:
Molecular Weight:
187.04
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

분석

97%

형태

solid

mp

65-69 °C (dec.) (lit.)

SMILES string

Nc1ccc(Br)cc1N

InChI

1S/C6H7BrN2/c7-4-1-2-5(8)6(9)3-4/h1-3H,8-9H2

InChI key

WIHHVKUARKTSBU-UHFFFAOYSA-N

일반 설명

4-Bromo-1,2-diaminobenzene can be obtained from 1,2-diaminobenzene via acetylation followed by bromination and alkaline hydrolysis.

4-Bromo-1,2-diaminobenzene is used as a precursor in the production of tetra-dentate unsymmetrical Schiff base.

애플리케이션

4-Bromo-1,2-diaminobenzene can be used as a precursor for preparing fluorescent dipolar quinoxaline derivatives, which can find applications as potential emissive and electron-transport materials. It can also be used in the synthesis of 6-bromo-2-methylbenzimidazole.

픽토그램

Skull and crossbones

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class Code

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

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


시험 성적서(COA)

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

"A PdII Complex Bearing a Benzimidazole-Derived Ligand with Potentially ?Mesoionic and Remote? Character and Its Catalytic Activity"
Huynh VH, et al.
European Journal of Organic Chemistry, 2013(26), 4654-4661 (2013)
"The synthesis and characterization of novel dipolar fluorescent materials based on a quinoxaline core"
Wang H, et al.
Dyes and Pigments, 83(03), 269-275 (2009)
2, 2?-[5-Bromo-o-phenylenebis (nitrilomethylidyne)] diphenol
Gao J and Cheng Y
Acta Crystallographica Section E, Structure Reports Online, 65(5), o979-o979 (2009)
Erin Wachter et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 22(2), 550-559 (2015-11-13)
Recognition and regulation of G-quadruplex nucleic acid structures is an important goal for the development of chemical tools and medicinal agents. The addition of a bromo-substituent to the dipyridylphenazine (dppz) ligands in the photophysical "light switch", [Ru(bpy)2 dppz](2+) , and
"Guanidine chemistry"
Ishikawa T, et al.
Chemical & Pharmaceutical Bulletin, 58(12), 1555-1564 (2010)

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