CAS 10114-58-6

1,3-Benzenediamine, 4,4′-[1,3-phenylenebis(2,1-diazenediyl)]bis-, hydrochloride (1:2)

Description:

1,3-Benzenediamine, 4,4′-[1,3-phenylenebis(2,1-diazenediyl)]bis-, hydrochloride (1:2), commonly known as a diazo compound, is characterized by its complex structure that includes multiple aromatic amine groups and azo linkages. This compound typically appears as a solid, often with a dark color due to the presence of conjugated systems that absorb visible light. It is soluble in water and various organic solvents, which is indicative of its polar functional groups. The presence of amine groups suggests that it can participate in hydrogen bonding, influencing its reactivity and solubility. As a hydrochloride salt, it is stabilized by the chloride ion, which can affect its interaction with other substances. This compound is primarily used in dye synthesis and as an intermediate in organic reactions. However, it is important to handle it with care due to potential toxicity and environmental concerns associated with azo compounds. Proper safety measures should be observed when working with this substance in laboratory settings.

Formula: C₁₈H₁₈N₈·2ClH

InChI: InChI=1S/C18H18N8.2ClH/c19-11-4-6-17(15(21)8-11)25-23-13-2-1-3-14(10-13)24-26-18-7-5-12(20)9-16(18)22;;/h1-10H,19-22H2;2*1H

InChI key: InChIKey=MCZVRBLCRZWFJH-UHFFFAOYSA-N

SMILES: N(=NC1=CC(N=NC2=C(N)C=C(N)C=C2)=CC=C1)C3=C(N)C=C(N)C=C3.Cl

Synonyms:

• 1,3-Benzenediamine, 4,4′-[1,3-phenylenebis(2,1-diazenediyl)]bis-, hydrochloride (1:2)
• 1,3-Benzenediamine, 4,4′-[1,3-phenylenebis(azo)]bis-, dihydrochloride
• 4,4'-[(4-methylbenzene-1,3-diyl)di(E)diazene-2,1-diyl]bis(5-amino-2-methylanilinium) dichloride
• 4,4'-[benzene-1,3-diyldi(E)diazene-2,1-diyl]dibenzene-1,3-diamine
• 4,4'-[benzene-1,3-diyldi(E)diazene-2,1-diyl]dibenzene-1,3-diamine dihydrochloride
• 4-[(E)-{3-[(Z)-(2,4-diaminophenyl)diazenyl]phenyl}diazenyl]benzene-1,3-diamine dihydrochloride
• Basic Brown 1
• Basic Brown1
• Bismark Brown Y
• C.I. Basic Brown 1, dihydrochloride

Bismarck Brown

CAS: 10114-58-6

Formula: C₁₈H₁₈N₈·2HCl

Color and Shape: Yellow to Dark green to Black powder to crystal

Molecular weight: 419.31

Ref: 3B-B0780

Bismarck Brown Y

CAS: 10114-58-6

Plasma stain for mucins, cartilage and goblet cellsBismarck Brown Y is used for staining mucine, cartilage and goblet cells. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand

Formula: C₁₈H₂₀Cl₂N₈

Color and Shape: Powder, Red-brown to dark brown or black

Molecular weight: 419.31

Ref: 02-A16674

Basic Brown 1

CAS: 10114-58-6

Basic Brown 1

Formula: C₁₈H₂₀Cl₂N₈

Purity: BS

Molecular weight: 419.31

Ref: 54-OR1029014

Bismarck Brown Y (C.I. 21000)

CAS: 10114-58-6

Formula: C₁₈H₁₈N₈·2HCl

Color and Shape: Light brown to reddish brown or maroon powder

Molecular weight: 419.32

Ref: 7W-GT3348

Bismark Brown Y

CAS: 10114-58-6

Bismark Brown Y is a brown dye.

Formula: C₁₈H₂₀Cl₂N₈

Color and Shape: Solid

Molecular weight: 419.311

Ref: TM-T30474

4,4'-(1,3-Phenylenebis(diazene-2,1-diyl))bis(benzene-1,3-diamine) dihydrochloride

CAS: 10114-58-6

Formula: C₁₈H₂₀Cl₂N₈

Purity: 99%

Color and Shape: Solid

Molecular weight: 419.3110

Ref: IN-DA0003UM