ChemicalBook > CAS DataBase List > 5,5'-bis-ethynyl-2,2'-bipyridine

5,5'-bis-ethynyl-2,2'-bipyridine

Product Name
5,5'-bis-ethynyl-2,2'-bipyridine
CAS No.
162318-26-5
Chemical Name
5,5'-bis-ethynyl-2,2'-bipyridine
Synonyms
5,5'-diethynyl-2,2'-bipyridyl;5,5'-Diethynyl-2,2'-bipyridine;5,5'-Diethynyl-2,2'-bipyridine;2,2'-bipyridine, 5,5'-diethynyl-;5,5'-bis-ethynyl-2,2'-bipyridine
CBNumber
CB83370403
Molecular Formula
C14H8N2
Formula Weight
204.23
MOL File
162318-26-5.mol
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5,5'-bis-ethynyl-2,2'-bipyridine Property

Melting point:
130 °C (decomp)
Boiling point:
339.2±42.0 °C(Predicted)
Density 
1.19±0.1 g/cm3(Predicted)
pka
2.53±0.32(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

5,5'-bis-ethynyl-2,2'-bipyridine Preparation Products And Raw materials

Raw materials

Preparation Products

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5,5'-bis-ethynyl-2,2'-bipyridine Suppliers

China 32 Global 32
Zhengzhou HongSheng Pharmaceutical Co., Ltd.
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162318-26-5, 5,5'-bis-ethynyl-2,2'-bipyridineRelated Search:

2,2'-bipyridin-4-amine 4-HydroxyMethyl-4'-Methyl-2,2'-bipyridyl 4,4'-diethynyl-2,2'-bipyridine 4,4'-DICHLORO-2,2'-BIPYRIDINE 2,2'-Bipyridine, 4,4'-bis[(trimethylsilyl)ethynyl]- 4,4'-DIAMINO-2,2'-BIPYRIDINE 4-ethynyl-2,2'-bipyridine 4,4'-DINITRO-2,2'-BIPYRIDINE 5-[(trimethylsilyl)ethynyl]-2,2'-bipyridine 5-Ethynyl-2,2'-bipyridine 4-[2-(trimethylsilyl)ethynyl]-2,2'-bipyridine 4-chloro-2,2'-bipyridine 4-chloro-4'-nitro-2,2'-bipyridine 5,5'-bis[2-(trimethylsilyl)ethynyl]-2,2'-bipyridine

  • 5,5'-bis-ethynyl-2,2'-bipyridine
  • 2,2'-bipyridine, 5,5'-diethynyl-
  • 5,5'-diethynyl-2,2'-bipyridyl
  • 5,5'-Diethynyl-2,2'-bipyridine
  • 5,5'-Diethynyl-2,2'-bipyridine
  • 162318-26-5