CAS: 15721-02-5 - 2,2',5,5'-Tetrachlorobenzidine

Formula: C₁₂H₈Cl₄N₂

InChI: InChI=1S/C12H8Cl4N2/c13-7-3-11(17)9(15)1-5(7)6-2-10(16)12(18)4-8(6)14/h1-4H,17-18H2

InChI key: InChIKey=UXOXUHMFQZEAFR-UHFFFAOYSA-N

SMILES: ClC=1C=C(C(Cl)=CC1N)C=2C=C(Cl)C(N)=CC2Cl

Synonyms:

• 2,2',5,5'-Tetrachloro-4,4'-biphenyldiamine
• 2,2',5,5'-Tetrachlorobiphenyl-4,4'-diamine
• 2,2′,5,5′-Tetrachloro[1,1′-biphenyl]-4,4′-diamine
• 2,2′,5,5′-Tetrachlorobenzidine
• 2,2′,5,5′-Tetrachlorobiphenyl-4,4′-diamine
• 3,3′,6,6′-Tetrachlorobenzidine
• 4,4′-Diamino-2,2′,5,5′-tetrachlorobiphenyl
• Benzidine, 2,2′,5,5′-tetrachloro-
• TCB
• Tetradine
• [1,1'-Biphenyl]-4,4'-Diamine, 2,2',5,5'-Tetrachloro-
• [1,1′-Biphenyl]-4,4′-diamine, 2,2′,5,5′-tetrachloro-

2,2',5,5'-Tetrachlorobenzidine

CAS: 15721-02-5

• Formula: C₁₂H₈Cl₄N₂
• Purity: >98.0%(HPLC)(N)
• Color and Shape: Light yellow to Yellow to Orange powder to crystal
• Molecular weight: 322.01

[1,1'-Biphenyl]-4,4'-diamine, 2,2',5,5'-tetrachloro-

CAS: 15721-02-5

• Formula: C₁₂H₈Cl₄N₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 322.0173

2,2',5,5'-TETRACHLOROBENZIDINE

CAS: 15721-02-5

• Purity: 95.0%
• Molecular weight: 322.010009765625

2,2',5,5'-Tetrachlorobenzidine

CAS: 15721-02-5

2,2',5,5'-Tetrachlorobenzidine (TCB) is a diacid that has been shown to have thermal expansion properties. TCB …

• Formula: C₁₂H₈Cl₄N₂
• Purity: Min. 95%
• Molecular weight: 322.01 g/mol