Chemistry
Most Complete Collection of Mission-Critical Chemicals for Advanced Applications – Engineered for Precision and Performance, Curated for Cutting-Edge Research and Industrial Innovation.
Showing 2705–2720 of 6731 results
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4,4”’-Dibromo-5′,5”-bis(4-bromophenyl)-2′,2”,4′,4”,6′,6”-hexamethyl-1,1′:3′,1”:3”,1”’-quaterphenyl (CAS: 1093856-24-6)
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4,4’-(2,7-Bis(4-(trifluoromethyl)phenyl)-9H-fluorene-9,9-diyl) dianiline (CAS: N/A)
$265.90 -
4,4’-(Selenophene-2,5-diylbis(sulfanediyl))dianiline (CAS: 1188338-47-7)
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4,4’-(Thiophene-2,5-diylbis(sulfanediyl))dianiline (CAS: 211238-27-6)
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4,4’-[1,4-Phenylenebis(oxy)]bis[1,3-benzenediamine] (CAS: 1041928-17-9)
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4,4’-[2,5-Selenophenediylbis(thio)]bis-benzenamine (CAS: N/A)
$215.90 -
4,4’-[4,6-di(1-adamantane)-1,3-phenylene]bis(oxy)dianiline (CAS: N/A)
$145.90 -
4,4’-Dioctyl-2,2’-bipyridine (CAS: 71879-24-8)
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4,4’,4’’,4’’’-Silane-tetrayl-tetrakis(N,N-bis(4-methoxyphenyl) aniline) (CAS: N/A)
$245.90 -
4,4′-[dithio bis(2,1-phenyleneimino)] bis 4-oxo Butanoic acid sodium salt (1:2) (CAS: 165116-09-6)
$169.90 -
4,4′-Methylenebis[2,6-diethylcyclohexanamine] (CAS: 60469-05-8)
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4,4′:5′,4′′-Ter-1,3,2-Dioxathiolane, 2,2,2′,2′,2′′,2′′-hexaoxide (CAS: 2793408-99-6)
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4,5-b’]dithiophene (CAS: 1234306-33-2)
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4,5-b’]dithiophene (CAS: 1160823-80-2)
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4,5-Bis(2,2-dioxido-1,3,2-dioxathian-5-yl)-1,3-dioxan-2-one (CAS: 2846091-51-6)
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4,5-bis(methyl-d3)-2-(6-(methyl-d3)-[1,1′-biphenyl]-3-yl)pyridine (CAS: 2218457-00-0)




![4,4’-[1,4-Phenylenebis(oxy)]bis[1,3-benzenediamine] (CAS: 1041928-17-9)](https://atomfair.com/wp-content/uploads/2026/03/AFCM851711781-300x300.png)
![4,4’-[2,5-Selenophenediylbis(thio)]bis-benzenamine (CAS: N/A)](https://atomfair.com/wp-content/uploads/2026/03/AFCM423114610.png)
![4,4’-[4,6-di(1-adamantane)-1,3-phenylene]bis(oxy)dianiline (CAS: N/A)](https://atomfair.com/wp-content/uploads/2026/03/AFCM211002550.png)


![4,4′-[dithio bis(2,1-phenyleneimino)] bis 4-oxo Butanoic acid sodium salt (1:2) (CAS: 165116-09-6)](https://atomfair.com/wp-content/uploads/2026/03/AFCM427540739.png)
![4,4′-Methylenebis[2,6-diethylcyclohexanamine] (CAS: 60469-05-8)](https://atomfair.com/wp-content/uploads/2026/03/AFCM636213888.png)

![4,5-b']dithiophene (CAS: 1234306-33-2)](https://atomfair.com/wp-content/uploads/2026/03/AFCM739934541-300x300.png)
![4,5-b’]dithiophene (CAS: 1160823-80-2)](https://atomfair.com/wp-content/uploads/2026/03/AFCM174812271-300x300.png)

![4,5-bis(methyl-d3)-2-(6-(methyl-d3)-[1,1'-biphenyl]-3-yl)pyridine (CAS: 2218457-00-0)](https://atomfair.com/wp-content/uploads/2026/03/AFCM853356273.png)