640441

4-Bromo-1,2-diaminobenzene

97%

• 동의어(들): 4-Bromo-2-aminoaniline, 4-Bromo-o-phenylenediamine
• 실험식(Hill 표기법): C₆H₇BrN₂
• CAS Number: 1575-37-7
• Molecular Weight: 187.04
• MDL number: MFCD02660622
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24883092
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 97%
• 양식: solid
• mp: 65-69 °C (dec.) (lit.)
• 작용기: bromo
• 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

설명

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.

안전성 정보

• 픽토그램: GHS06
• 신호어: Danger
• 유해 및 위험 성명서: H301,H315,H317,H319
• 예방조치 성명서: P280 - P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338
• 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