CAS 722-27-0

4-Aminophenyl disulfide

Description:

4-Aminophenyl disulfide, with the CAS number 722-27-0, is an organic compound characterized by the presence of two sulfur atoms bonded to a phenyl group that is further substituted with an amino group. This compound typically appears as a solid and is known for its yellow to orange color. It is soluble in organic solvents but has limited solubility in water. The presence of the amino group imparts basic properties, allowing it to participate in various chemical reactions, including nucleophilic substitutions and coupling reactions. 4-Aminophenyl disulfide is often utilized in the synthesis of dyes, rubber chemicals, and as a reagent in organic synthesis. Additionally, it can exhibit antioxidant properties, making it of interest in various industrial applications. However, like many disulfides, it may pose health risks, including potential toxicity, and should be handled with appropriate safety precautions in laboratory settings.

Formula: C₁₂H₁₂N₂S₂

InChI: InChI=1S/C12H12N2S2/c13-9-1-5-11(6-2-9)15-16-12-7-3-10(14)4-8-12/h1-8H,13-14H2

InChI key: InChIKey=MERLDGDYUMSLAY-UHFFFAOYSA-N

SMILES: S(SC1=CC=C(N)C=C1)C2=CC=C(N)C=C2

Synonyms:

• 4,4'-Disulfanediyldianiline
• 4,4'-Dithiodianiline
• 4,4′-Diaminodiphenyl disulfide
• 4,4′-Diaminophenyl disulfide
• 4,4′-Dithiobis[benzenamine]
• 4,4′-Dithiobisaniline
• Aniline, 4,4′-dithiodi-
• Aniline, p,p′-dithiobis-
• Benzenamine, 4,4′-dithiobis-
• Bis(4-aminophenyl) disulfide
• Bis(p-aminophenyl) disulfide
• Bis(p-aniline)disulfide
• Di(4-aminophenyl) disulfide
• Dithiobis[4-aminobenzene]
• NSC 62984
• NSC 677451
• Vti 8
• p,p′-Diaminodiphenyl disulfide
• p,p′-Dithiobisaniline

4,4'-Dithiodianiline

CAS: 722-27-0

Formula: C₁₂H₁₂N₂S₂

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Yellow to Green powder to crystal

Molecular weight: 248.36

Ref: 3B-D0291

4-Aminophenyl disulfide

CAS: 722-27-0

Formula: C₁₂H₁₂N₂S₂

Purity: ≥ 98.0%

Color and Shape: Light-yellow, beige or yellow-green or brown crystalline powder

Molecular weight: 248.37

Ref: 7W-GX5844

4,4'-Dithiodianiline

CAS: 722-27-0

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Formula: C₁₂H₁₂N₂S₂

Purity: Min. 99.5 Area-%

Molecular weight: 248.37 g/mol

Ref: 3D-W-104495

4,4'-Dithiobis-benzenamine

CAS: 722-27-0

4,4'-Dithiobis-benzenamine is a functional group that can be found in selenium compounds. It has been shown to act as a potent inhibitor of the reaction between hydrochloric acid and inorganic acids. 4,4'-Dithiobis-benzenamine can also act as a cross-linking agent in ether linkages and is used as an imaging technique for Raman spectroscopy.

Formula: C₁₂H₁₂N₂S₂

Purity: Min. 98 Area-%

Color and Shape: Powder

Molecular weight: 248.37 g/mol

Ref: 3D-FD41550

4,4′-Dithiodianiline

CAS: 722-27-0

Formula: C₁₂H₁₂N₂S₂

Purity: 98.0%

Color and Shape: Solid

Molecular weight: 248.36

Ref: 10-F098984