ChemicalBook > CAS DataBase List > N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine
N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine
- Product Name
- N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine
- CAS No.
- 20441-06-9
- Chemical Name
- N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine
- Synonyms
- p-TPD;N,N'N,N'-Bis(4;N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine;N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine;N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine>4,4'-Bis[N-phenyl-N-(p-tolyl)amino]biphenyl;N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine(p-TPD);N,N'-Bis(4-methylphenyl)-N,N'-diphenyl-benzidine;4,4'-bis(N-phenyl-N'-(4-methylphenyl)amino)biphenyl
- CBNumber
- CB31180337
- Molecular Formula
- C38H32N2
- Formula Weight
- 516.67
- MOL File
- 20441-06-9.mol
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N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine Property
- Melting point:
- 165.0 to 169.0 °C
- Boiling point:
- 680.1±55.0 °C(Predicted)
- Density
- 1.149±0.06 g/cm3 (20 ºC 760 Torr)
- storage temp.
- 2-8°C
- form
- powder to crystal
- pka
- -2.16±0.60(Predicted)
- color
- White to Almost white
- λmax
- 354nm(CH2Cl2)(lit.)
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Safety
- HS Code
- 2921.59.8090
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N-Bromosuccinimide Price
TCI Chemical
- Product number
- D4834
- Product name
- N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine
- Purity
- >98.0%(GC)
- Packaging
- 1g
- Price
- $365
- Updated
- 2024/03/01
TCI Chemical
- Product number
- D4834
- Product name
- N,N'-Diphenyl-N,N'-di(p-tolyl)benzidine
- Purity
- >98.0%(GC)
- Packaging
- 200mg
- Price
- $122
- Updated
- 2024/03/01
TRC
- Product number
- D491948
- Product name
- N,N''-Diphenyl-N,N''-di(p-tolyl)benzidine
- Packaging
- 500mg
- Price
- $65
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CHM1011623
- Product name
- 4,4'-BIS(PHENYL-4-TOLUYLAMINO)BIPHENYL
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $500.81
- Updated
- 2021/12/16
AK Scientific
- Product number
- 0492AB
- Product name
- N4,N4'-Diphenyl-N4,N4'-di-p-tolyl-[1,1'-biphenyl]-4,4'-diamine
- Packaging
- 1g
- Price
- $735
- Updated
- 2021/12/16
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N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine Preparation Products And Raw materials
Raw materials
Preparation Products
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N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine Suppliers
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View Lastest Price from N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine manufacturers
Shanghai UCHEM Inc.
- Product
- N,N'-Bis(4-methylphenyl)-N,N'-diphenylbiphenyl-4,4'-diamine 20441-06-9
- Price
- US $19.00-64.00/g
- Min. Order
- 1g
- Purity
- 0.98
- Supply Ability
- 25kg
- Release date
- 2023-10-10
Career Henan Chemical Co
- Product
- N,N'-diphenyl-N,N'-di-p-tolyl- Benzidine 20441-06-9
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- 97%-99%
- Supply Ability
- as request
- Release date
- 2018-12-23
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