288314

1-Bromo-3,4-(methylenedioxy)benzene

97%

• 동의어(들): 4-Bromo-1,2-(methylenedioxy)benzene, 5-Bromo-1,3-benzodioxole
• 실험식(Hill 표기법): C₇H₅BrO₂
• CAS Number: 2635-13-4
• Molecular Weight: 201.02
• Beilstein: 127407
• EC Number: 220-123-5
• MDL number: MFCD00005821
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24857332
• NACRES: NA.22

속성

• Quality Level: 100
• 분석: 97%
• 양식: liquid
• refractive index: n20/D 1.583 (lit.)
• bp: 85-86 °C/1 mmHg (lit.)
• density: 1.669 g/mL at 25 °C (lit.)
• 작용기: bromo
• SMILES string: Brc1ccc2OCOc2c1
• InChI: 1S/C7H5BrO2/c8-5-1-2-6-7(3-5)10-4-9-6/h1-3H,4H2
• InChI key: FBOYMIDCHINJKC-UHFFFAOYSA-N

설명

일반 설명

The coupling of 1-bromo-3,4-(methylenedioxy)benzene with β-methallyl alcohol was catalyzed by Pd(OAc)₂ in combination with P(t-Bu)₃.

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