264520

3,4-二氟苯乙腈

98%

• 线性分子式: F₂C₆H₃CH₂CN
• CAS号: 658-99-1
• 分子量: 153.13
• EC 号: 211-528-8
• MDL编号: MFCD00009974
• UNSPSC代码: 12352100
• PubChem化学物质编号: 24856024
• NACRES: NA.22

属性

• 方案: 98%
• 表单: liquid
• 折射率: n20/D 1.4844 (lit.)
• 密度: 1.244 g/mL at 25 °C (lit.)
• SMILES字符串: Fc1ccc(CC#N)cc1F
• InChI: 1S/C8H5F2N/c9-7-2-1-6(3-4-11)5-8(7)10/h1-2,5H,3H2
• InChI key: GNPYERUNJMDEFQ-UHFFFAOYSA-N

说明

应用

3,4-Difluorophenylacetonitrile may be used in chemical synthesis.

安全信息

• 象形图: GHS07
• 警示用语：: Warning
• 危险声明: H302 + H312 + H332,H315,H319,H335
• 预防措施声明: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• 危险分类: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 10 - Combustible liquids
• WGK: WGK 3
• 闪点(°F): 235.4 °F - closed cup
• 闪点(°C): 113 °C - closed cup
• 个人防护装备: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter