252743

1-Bromo-2,5-dimethoxybenzene

98%

• Linear Formula: BrC₆H₃(OCH₃)₂
• CAS Number: 25245-34-5
• Molecular Weight: 217.06
• EC Number: 246-756-7
• MDL number: MFCD00008355
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24855234
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 98%
• refractive index: n20/D 1.57 (lit.)
• bp: 130-131 °C/10 mmHg (lit.)
• density: 1.445 g/mL at 25 °C (lit.)
• 작용기: bromo
• SMILES string: COc1ccc(OC)c(Br)c1
• InChI: 1S/C8H9BrO2/c1-10-6-3-4-8(11-2)7(9)5-6/h3-5H,1-2H3
• InChI key: DWCGNRKFLRLWCJ-UHFFFAOYSA-N

설명

애플리케이션

1-Bromo-2,5-dimethoxybenzene has been used in preparation of:

• S-(-)-2-[N-(trifluoroacetyl)amino]-1-(2,5-dimethoxy-4- bromophenyl)-1-propanone
• 1,4-bis{4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1,4-bis{2,5-dimethoxy-4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne
• 1-bromo-4-iodo-2,5-dimethoxybenzene

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 235.4 °F - closed cup
• Flash Point (°C): 113 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter