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1,4-Bis(phenylethynyl)benzene
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1,4-Bis(phenylethynyl)benzene

CAS: 1849-27-0

Ref. 3D-BAA84927

2g
189.00 €
5g
356.00 €
10g
492.00 €
25g
986.00 €
50g
1,507.00 €
Estimated delivery in United States, on Wednesday 12 Feb 2025

Product Information

Name:
1,4-Bis(phenylethynyl)benzene
Synonyms:
  • Benzene, 1,4-bis(2-phenylethynyl)-
  • Benzene, p-bis(phenylethynyl)-
  • p-Bis(phenylethynyl)benzene
  • 1,4-Bis(2-phenylethynyl)benzene
  • Benzene, 1,4-bis(phenylethynyl)-
Description:

1,4-Bis(phenylethynyl)benzene is a fluorescent derivative of the molecule with a skeleton that can be used to create polymers with fluorescence properties. The fluorescent derivative emits light at approximately 350 nm when excited by ultraviolet radiation. It has been shown that this molecule is able to form polymers that are sensitive to various gases and vapors. The polymer film will fluoresce in the presence of an optical sensor, which can be used as a sensor for carbon dioxide, ammonia, or sulfur hexafluoride. 1,4-Bis(phenylethynyl)benzene is also able to absorb ultraviolet radiation of wavelengths between 200 and 400 nm and emit light at longer wavelengths.

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:
278.35 g/mol
Formula:
C22H14
Purity:
Min. 95%
Color/Form:
Powder
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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