CAS 74-31-7

N,N'-Difenil-p-fenilenodiamina

Descrição:

N,N'-Difenil-p-fenilenodiamina, comumente referido como DPPD, é um composto orgânico com a fórmula química C18H18N2. É caracterizado por sua estrutura, que apresenta dois grupos fenólicos ligados a uma espinha dorsal de p-fenilenodiamina. O DPPD é tipicamente um sólido de cor escura que é solúvel em solventes orgânicos, mas tem solubilidade limitada em água. Este composto é conhecido principalmente por suas propriedades antioxidantes, tornando-o valioso em várias aplicações industriais, particularmente nas indústrias de borracha e plásticos, onde ajuda a prevenir a degradação oxidativa. Além disso, o DPPD é utilizado na formulação de corantes e como estabilizador em lubrificantes. Apresenta toxicidade moderada, e medidas de segurança adequadas devem ser tomadas ao manuseá-lo, pois pode causar irritação na pele e nos olhos. O composto também está sujeito a escrutínio regulatório devido ao seu potencial impacto ambiental e efeitos na saúde, exigindo uma gestão cuidadosa em ambientes industriais.

Fórmula: C₁₈H₁₆N₂

InChI: InChI=1S/C18H16N2/c1-3-7-15(8-4-1)19-17-11-13-18(14-12-17)20-16-9-5-2-6-10-16/h1-14,19-20H

Chave InChI: InChIKey=UTGQNNCQYDRXCH-UHFFFAOYSA-N

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

Sinónimos:

• 1,4-Benzenediamine, N1,N4-diphenyl-
• 1,4-Benzenediamine, N¹,N⁴-diphenyl-
• 1,4-Bis(phenylamino)benzene
• 1,4-Dianilinobenzene
• 1-N,4-N-Diphenylbenzene-1,4-diamine
• 4,4'-Diphenyl-p-phenylenediamine
• 4-Phenylaminodiphenylamine
• AgeRite DPPD
• Altofane DIP
• Antage DP
• Antigen P
• Antigene P
• Antioxidant 7PPD
• Antioxidant H
• Antioxidant PPD
• Benzene-1,4-Diamine, N,N'-Diphenyl-
• Dffd
• Diafen FF
• Diafen FF-T
• Diphenyl-p-phenylenediamine
• Dppd
• Ekaland DPPD
• Flexamine G
• JZF
• N,N'-Diphenyl-1,4-benzenediamine
• N,N'-Diphenyl-1,4-phenylenediamine
• N,N'-Diphenyl-P-Phenylediamide
• N,N'-Diphenyl-p-phenylendiamin
• N,N'-Diphenylenediamine Benzene
• N,N'-difenil-p-fenilendiamina
• N,N'-diphenyl-p-phenylenediamine
• N¹,N⁴-Diphenyl-1,4-benzenediamine
• Naugard J
• Nocrac DP
• Nonflex H
• Nonox DPPD
• Nsc 5761
• Permanax 18
• Permanax DPPD
• Phenylenediamine, Para-, N,N'-Diphenyl-
• Stabilizer DPPD
• Vulkanox DPPD
• p-Bis(phenylamino)benzene
• p-Phenylaminodiphenylamine
• p-Phenylenediamine, N,N'-diphenyl-
• N,N'-diphenyl-1,4-diaminobenzene
• p-phenylenediphenyldiamine
• N,N'-diphenylbenzene-1,4-diamine
• N1,N4-Diphenyl-1,4-benzenediamine
• antigenep
• Diphenyl PPD
• altofanedip
• diafen
• antagedp

N,N'-Diphenyl-p-phenylenediamine, 97%

CAS: 74-31-7

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. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: C₁₈H₁₆N₂

Pureza: 97%

Cor e Forma: White to brown or grey, Powder or crystalline powder or flakes

Peso molecular: 260.34

Ref: 02-B23713

N1,N4-Diphenylbenzene-1,4-diamine

CAS: 74-31-7

Fórmula: C₁₈H₁₆N₂

Pureza: 95%

Cor e Forma: Solid

Peso molecular: 260.3330

Ref: IN-DA005M5B

N,N'-Diphenyl-1,4-phenylenediamine

CAS: 74-31-7

N,N'-Diphenyl-1,4-phenylenediamine

Pureza: 98%

Peso molecular: 260.33g/mol

Ref: 54-OR350284

p-Phenylenediamine, N,N'-diphenyl-

CAS: 74-31-7

p-Phenylenediamine, N,N'-diphenyl-

Pureza: ≥95%

Peso molecular: 260.33g/mol

Ref: 54-BUP16983

N,N''-Diphenyl-p-phenylenediamine

CAS: 74-31-7

Fórmula: C₁₈H₁₆N₂

Peso molecular: 260.34

Ref: 7W-GK9513

N,N'-Diphenyl-1,4-phenylenediamine

CAS: 74-31-7

Fórmula: C₁₈H₁₆N₂

Cor e Forma: Neat

Peso molecular: 260.33

Ref: 04-C12907000

N,N'-Diphenyl-1,4-phenylenediamine

CAS: 74-31-7

Fórmula: C₁₈H₁₆N₂

Pureza: >95.0%(T)

Cor e Forma: White to Gray to Brown powder to lump

Peso molecular: 260.34

Ref: 3B-D0609

p-Phenylenediamine, N,N'-diphenyl-

CAS: 74-31-7

p-Phenylenediamine, N,N'-diphenyl- (NSC-761) is a bioactive chemical. It has been used to prevent vitamin E deficiency in lambs.

Fórmula: C₁₈H₁₆N₂

Pureza: 98.71%

Cor e Forma: Colorless Leaflets From Alcohol; Commercial Grades Are Greenish-Brown Physical Description Gray Or Dark Gray Powder Or Flakes (Ntp 1992)

Peso molecular: 260.33

Ref: TM-T20093

N1,N4-Diphenylbenzene-1,4-diamine

CAS: 74-31-7

Pureza: 95.0%

Cor e Forma: Solid, No data available.

Peso molecular: 260.3399963378906

Ref: 10-F079477

N1,N4-Diphenylbenzene-1,4-diamine

Produto Controlado

CAS: 74-31-7

Applications N1,N4-Diphenylbenzene-1,4-diamine (cas# 74-31-7) is a useful research chemical.

Fórmula: C₁₈H₁₆N₂

Cor e Forma: Neat

Peso molecular: 260.33

Ref: TR-D493428

N,N′-diphenyl-p-phenylenediamine-D₄

Produto Controlado

CAS: 74-31-7

Fórmula: C₁₈D₄H₁₂N₂

Cor e Forma: Neat

Peso molecular: 264.358

Ref: TR-D184391

N,N'-Diphenyl-1,4-phenylenediamine

CAS: 74-31-7

N,N'-Diphenyl-1,4-phenylenediamine is a molecule that is used in the production of adriamycin, which is an anticancer drug. It has been shown to have toxic effects on liver cells when exposed to glycol ethers and fatty acids. N,N'-Diphenyl-1,4-phenylenediamine has been used in clinical studies involving dose groups and has shown to be safe at low doses. This molecule is a polymer and can coordinate with metals such as copper ion in a geometry that alters enzyme activities. N,N'-Diphenyl-1,4-phenylenediamine also inhibits cytochrome P450 enzymes. The biological effects of this molecule are not well understood but it has been shown to have vitamin activity.

Fórmula: C₁₈H₁₆N₂

Pureza: Min. 95%

Cor e Forma: Powder

Peso molecular: 260.33 g/mol

Ref: 3D-FD62295