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2,2'-Biquinoline (CAS 119-91-5) - Applications, Properties, and UCHEM Supply

29-Sep-2025

2,2'-Biquinoline CAS:119-91-5 is an important organic compound with the molecular formula C18H12N2 and a molecular weight of 248.30 g/mol. It consists of two quinoline rings connected through the 2...

High-Purity 2,3,5,6-Tetramethyl-1,4-phenylenediamine (CAS 3102-87-2) Available from UCHEM

29-Sep-2025

2,3,5,6-Tetramethyl-1,4-phenylenediamine CAS:3102-87-2 is an organic compound with the molecular formula C10H16N2 and a molecular weight of 164.25 g/mol. Its unique structure features a para-phenyl...

Dibromopyromellitic Dianhydride (CAS 24848-78-0)

28-Sep-2025

Dibromopyromellitic Dianhydride is a unique aromatic dianhydride compound featuring two bromine substituents and an anhydride functional group. This special structure ensures high reactivity while ...

3,6-Dibromobenzene-1,2,4,5-tetracarboxylic acid (CAS 41819-13-0)

28-Sep-2025

In the design of functional materials and advanced polymers, multi-substituted aromatic compounds often play an essential role. 3,6-Dibromobenzene-1,2,4,5-tetracarboxylic acid is a representative e...

1,1'-Bi(adamantane) (CAS 3732-31-8) - A Highly Stable Cage-Structured Molecule

26-Sep-2025

1,1'-Bi(adamantane) is a unique hydrocarbon formed by the linkage of two adamantane units. Its rigid cage-like framework not only exhibits high symmetry and excellent stability but also provides si...

3-Iodo-9-ethylcarbazole (CAS 50668-21-8) - A Key Carbazole Derivative for Functional Materials

26-Sep-2025

3-Iodo-9-ethylcarbazole is a heterocyclic compound derived from the carbazole framework, featuring both an iodine substituent and an ethyl side chain. This molecular design not only enhances chemic...

5-Bromothiophene-3-carboxylic acid (CAS: 100523-84-0)

24-Sep-2025

5-Bromothiophene-3-carboxylic acid CAS: 100523-84-0 is an important thiophene derivative featuring an aromatic thiophene ring, a carboxylic group, and a bromine substituent. This unique structural ...

2,5-Dibromothiophene-3-carboxylic acid (CAS: 7311-70-8)

24-Sep-2025

2,5-Dibromothiophene-3-carboxylic acid is an important thiophene derivative featuring a carboxyl group and two bromine substituents, which provide high reactivity and great synthetic potential. Typ...

2,5-Thiophenedicarboxaldehyde (CAS: 932-95-6) - High-Quality Chemical Intermediate

23-Sep-2025

2,5-Thiophenedicarboxaldehyde, also known as Thiophene-2,5-dialdehyde, is an important thiophene-based organic compound with significant application value. Its molecular structure contains both act...

N,N,N',N'-Tetrakis(4-methoxyphenyl)-9H-carbazole-3,6-diamine (CAS: 1630723-98-6) | UCHEM In Stock

22-Sep-2025

N,N,N',N'-Tetrakis(4-methoxyphenyl)-9H-carbazole-3,6-diamine (CAS: 1630723-98-6) is a high-value organic compound widely recognized for its role in organic electronics and materials science. With i...