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sym-Diphenylacetylene
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sym-Diphenylacetylene

CAS: 501-65-5

Ref. 3D-FS70534

10g
136.00 €
25g
206.00 €
50g
330.00 €
100g
483.00 €
250g
820.00 €
Estimated delivery in United States, on Tuesday 21 Jan 2025

Product Information

Name:
sym-Diphenylacetylene
Synonyms:
  • Tolan
  • (2-Phenylethynyl)benzene
  • (Phenylethynyl)Benzene
  • 1,1'-(1,2-Ethanediyl)bisbenzene
  • 1,1'-(1,2-Ethynediyl)bis[benzene]
  • 1,1'-Ethyne-1,2-Diyldibenzene
  • 1,1’-(1,2-Ethynediyl)Bis-Benzen
  • 1,1’-(1,2-Ethynediyl)bisbenzene
  • 1,2-Diphenyl Ethyne
  • 1,2-Diphenylacetylene
  • See more synonyms
  • 1,2-Diphenylethyne
  • 2-Phenylethynylbenzene
  • Acetylene, Diphenyl-
  • Benzene, 1,1'-(1,2-ethynediyl)bis-
  • Difenilacetileno
  • Diphenyl acetylene (Tolan)
  • Diphenylacetylen
  • Diphenylethyne
  • Ethyne, diphenyl-
  • Nsc 5185
  • Tolane
Description:

Sym-Diphenylacetylene is a compound that belongs to the class of organic compounds known as heterocycles. It is a derivative of picolinic acid, which has been shown to be involved in the biosynthesis of nicotinic acid. Sym-Diphenylacetylene has been used as a model system for picolinic acid and dimethyl fumarate reactions, with thermal expansion properties that are similar to those of anhydrous sodium. The phase transition temperature for this compound is around 130°C and it undergoes transfer reactions with other substances such as hydrogen bonding interactions.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
178.23 g/mol
Formula:
C14H10
Purity:
Min. 95%
Color/Form:
Powder
SMILES:
C(#Cc1ccccc1)c1ccccc1
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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