CAS 92890-63-6

BENZIDINE-D8

Description:

Benzidine-D8, with the CAS number 92890-63-6, is a deuterated form of benzidine, which is an organic compound known for its use in dye manufacturing and as a chemical intermediate. The "D8" designation indicates that the compound contains eight deuterium atoms, which are isotopes of hydrogen. This substitution alters the physical properties of the molecule, such as its mass and vibrational characteristics, making it useful in various analytical applications, including nuclear magnetic resonance (NMR) spectroscopy. Benzidine itself is a biphenyl derivative with two amino groups, and its deuterated counterpart retains similar chemical properties but may exhibit differences in reactivity and solubility due to the presence of deuterium. It is important to note that benzidine and its derivatives are associated with health risks, including carcinogenicity, necessitating careful handling and regulation in laboratory and industrial settings. As with any chemical substance, appropriate safety measures should be observed when working with Benzidine-D8.

Formula: C₁₂H₄D₈N₂

Synonyms:

• Benzidine-(rings-d?)
• BENZIDINE (RING-D8)
• 4,4'-Diaminobiphenyl-d8 (Rings-d8)
• BENZIDINE-RINGS-D8
• 4-(4-amino-2,3,5,6-tetradeuterio-phenyl)-2,3,5,6-tetradeuterio-aniline
• 4,4'-DIAMINO(BIPHENYL-D8)
• BENZIDINE-D8 (RINGS-D8)
• [2H8]-Benzidine
• D8-Benzidine
• benzidine-2,2',3,3',5,5',6,6'-d8
• BENZIDINE-D8

Benzidine-d8 (rings-d8)

CAS: 92890-63-6

Formula: H₂NC₆D₄C₆D₄NH₂

Purity: 99 atom % D

Color and Shape: White-Yellow Or Pink Solid

Molecular weight: 192.15026

Ref: 3U-D2330

4,4'-Benzidine D8 (biphenyl D8) 100 µg/mL in Acetonitrile

Controlled Product

CAS: 92890-63-6

Formula: C₁₂H₈H₄N₂

Color and Shape: Single Solution

Molecular weight: 192.29

Ref: 04-A10536010AL-100

4,4'-Benzidine D8 (biphenyl D8)

Controlled Product

CAS: 92890-63-6

Formula: C₁₂H₈H₄N₂

Color and Shape: Neat

Molecular weight: 192.29

Ref: 04-C10536010

Benzidine D8 500 µg/mL in Acetonitrile:Methanol

Controlled Product

CAS: 92890-63-6

Formula: C₁₂H₈H₄N₂

Color and Shape: Single Solution

Molecular weight: 192.29

Ref: 04-GA09011134LM

Benzidine-d8

Controlled Product

CAS: 92890-63-6

Applications Benzidine-d8 is involved in the enhancements in ion abundances in high-performance liquid chromatography, thus improving chromatography efficiency and particle-beam process.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Bellar, T. A., et al.: J. Am. Soc. Mass. Spectrom., 1, 92-8 (1990)

Formula: C₁₂₂H₈H₄N₂

Color and Shape: Neat

Molecular weight: 192.29

Ref: TR-B121002

Benzidine D8

Controlled Product

CAS: 92890-63-6

Benzidine D8 is a benzidine compound that has been shown to be carcinogenic. It is used in the production of dyes and colorants, and it is found in wastewater from dyeing factories. Benzidine D8 has been detected in human urine, which may be due to occupational exposure. This chemical can also be found in the environment as a result of industrial discharge. The carcinogenicity of benzidine D8 is mediated by its ability to produce reactive metabolites that bind to DNA, forming adducts. These adducts inhibit DNA replication and transcription, leading to cell death through inhibition of protein synthesis. Benzidine D8 undergoes metabolism via oxidative reactions with amines or hydrolysis with hydrophilic compounds such as alcohols or phenols, which are present at high levels in the bladder tissue. The risk of bladder cancer increases when benzidine D8 binds to these amines or hydrophilic compounds, resulting in the formation of reactive metabolites that can bind to DNA

Formula: C₁₂H₄D₈N₂

Purity: Min. 95%

Molecular weight: 192.28 g/mol

Ref: 3D-FB146366