4,4-Trimethylenedipyridine 4,4-三亚甲基二吡啶

CAS 17252-51-6 MFCD00038046

化学结构图

17252-51-6
SMILES: C(CCC1C=CN=CC=1)C1C=CN=CC=1

化学属性

Mol. FormulaC13H14N2
Mol. Weight198.27
Melting Point57-60
Flash Point163°(325°F)
TSCAYes
Boiling Point162°C/2mmHg(lit.)
Density1.422

别名和识别编码

Chemical Name4,4-Trimethylenedipyridine
Synonym 4,4’-(1,3-propanediyl)bis-Pyridine 4,4′-三亚甲基二吡啶 4,4'-TRIMETHYLENEDIPYRIDINE 4,4'-(1,3-丙二基)双吡啶 1,3-DI-4-PYRIDINOPROPANE Dipyridylpropane
MDL NumberMFCD00038046
PubChem Substance ID87567530
EC Number241-284-8
CAS Number17252-51-6
Beilstein Registry Number150231
Reaxys-RN150231
Chemical Name Translation4,4-三亚甲基二吡啶
LabNetwork Molecule IDLN01741426
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分类

  • {SNA} Building Blocks, C13 to C15, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines

安全信息

WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • P304+P340+P312
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P302+P352+P312+P362+P364
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P301+P312+P330
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
Hazard statements
  • H302+H312+H332
  • H332 Harmful if inhaled 吸入有害
  • H315 Causes skin irritation 会刺激皮肤
  • H302 Harmful if swallowed 吞食有害
  • H312 Harmful in contact with skin 皮肤接触有害
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
  • H319 Causes serious eye irritation 严重刺激眼睛
Signal word
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
Packing GroupIII
UN Number UN2811 2811
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
  • R20/21/22 Harmful by inhalation, in contact with skin and if swallowed 吸入、皮肤接触和不慎吞咽有害
  • R22 Harmful if swallowed 吞咽有害
Storage condition Hygroscopic
Hazard Codes Xn
Hazard Class6.1(b)

其他信息

  • Sigma Aldrich:17252-51-6(sigmaaldrich)

系列性分类

  1. C13 to C40 - Pyridines
  1. C6 to C7 - Pyridines
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyridines 吡啶

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