3,5-Bis(Trifluoromethyl)Pyridine 3,5-双(三氟甲基)吡啶

CAS 20857-47-0 MFCD00128904

化学结构图

20857-47-0
SMILES: FC(F)(F)C1C=NC=C(C=1)C(F)(F)F

化学属性

Mol. FormulaC7H3F6N
Mol. Weight215
Melting Point35-38
Flash Point>100°(212°F)
TSCANo
Boiling Point117-118

别名和识别编码

Chemical Name3,5-Bis(Trifluoromethyl)Pyridine
CAS Number20857-47-0
Alfabeta NameBISTRIFLUOROMETHYLPYRIDINE 35()-,
MDL NumberMFCD00128904
EC Number000-000-0
Beilstein Registry Number1684576
Synonym 3,5-双(三氟甲基)吡啶
PubChem Substance ID24884753
Chemical Name Translation3,5-双(三氟甲基)吡啶
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分类

  • {SNA} Building Blocks, C7, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines

安全信息

Warnings TOXIC
Safety Statements
Risk Statements
  • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
  • R22 Harmful if swallowed 吞咽有害
Hazard Codes F,T
WGK Germany3
GHS Symbol
Precautionary statements
  • P301+P310
  • P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P305+P351+P338
Hazard statements
  • H228 Flammable solid 易燃固体
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H301 Toxic if swallowed 吞食有毒
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word
Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
UN Number
Packing GroupIII

系列性分类


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