277142

1-Bromo-2-methyl-1-propene

98%

• 동의어(들): Isocrotyl bromide
• Linear Formula: (CH₃)₂C=CHBr
• CAS Number: 3017-69-4
• Molecular Weight: 135.00
• Beilstein: 1733844
• MDL number: MFCD00009885
• UNSPSC 코드: 12352100
• PubChem Substance ID: 24856737
• NACRES: NA.22

속성

• 분석: 98%
• 양식: liquid
• refractive index: n20/D 1.462 (lit.)
• bp: 92 °C (lit.)
• density: 1.318 g/mL at 25 °C (lit.)
• 작용기: alkyl halide; bromo
• 저장 온도: 2-8°C
• SMILES string: C\C(C)=C\Br
• InChI: 1S/C4H7Br/c1-4(2)3-5/h3H,1-2H3
• InChI key: DEFNUDNHTUZJAL-UHFFFAOYSA-N

설명

애플리케이션

1-Bromo-2-methyl-1-propene has been used in:

• preparation of esters of 2,4-dienoic acids via palladium catalyzed reaction with methyl acrylate in the presence of triethylamine
• total synthesis of ocular age pigment, A2-E
• synthesis of 3-nor-geraniol [²H₂]

기타 정보

May darken in storage

안전성 정보

• 픽토그램: GHS02,GHS07
• 신호어: Danger
• 유해 및 위험 성명서: H225,H315,H319,H335
• 예방조치 성명서: P210 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 44.6 °F - closed cup
• Flash Point (°C): 7 °C - closed cup
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter