4,4’-Dipyridyl Hydrate 4,4’-联吡啶水合物

CAS 123333-55-1 MFCD00149416

化学结构图

123333-55-1
SMILES: O.C1=CN=CC=C1C1C=CN=CC=1

化学属性

Mol. FormulaC10H8N2· xH2O
Mol. Weight156.18 (anhydrous basis)
Boiling Point304.8 °C(lit.)
Melting Point70-74 °C(lit.)

别名和识别编码

Chemical Name4,4’-Dipyridyl Hydrate
Synonym 4,4′-Bipyridine 4,4′-联吡啶 水合物
MDL NumberMFCD00149416
PubChem Substance ID24850627
EC Number209-036-3
CAS Number123333-55-1
Chemical Name Translation4,4’-联吡啶水合物
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分类

  • {SNA} Building Blocks, C10, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H302 Harmful if swallowed 吞食有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word Danger
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Hazard Codes T
Safety Statements
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
Risk Statements
  • R25 Toxic if swallowed 吞咽有毒
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
  • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性

系列性分类

  1. C10 - Pyridines
  1. C6 to C7 - Pyridines

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