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ChemicalBook >> CAS DataBase List >> N1,N1'-(biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine)

N1,N1'-(biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine)

N1,N1'-(biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine) price.
  • $166 - $1020
  • Product name: N1,N1'-(biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine)
  • CAS: 199121-98-7
  • MF: C64H54N4
  • MW: 879.14
  • EINECS:200-258-5
  • MDL Number:MFCD22372686
  • Synonyms:DNTPD;N1,N1'-(biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine);DNTPD , N1,N1'-(biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-M-t;N,N'-Bis[4-[bis(3-methylphenyl)amino]phenyl]-N,N'-diphenyl-[1,1'-biphenyl]-4,4'-diamine;N4,N4′-Bis[4-[bis(3-methylphenyl)amino]phenyl]-N4,N4′-diphenyl-[1,1′-biphenyl]-4,4′-diamine;N1,N1'-([1,1'-biphenyl]-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine);N,N'-(Biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine);[1,1′-Biphenyl]-4,4′-diamine, N,N′-bis[4-[bis(3-methylphenyl)amino]phenyl]-N,N′-diphenyl-
Price5 Properties Safety Information Description
5 prices
Selected condition：
Brand
  • AK Scientific
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 500mg
  • 1g
  • 5g
  • ManufacturerAK Scientific
  • Product number1335DA
  • Product descriptionDntpd
  • Packaging5g
  • Price$1020
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD41001655
  • Product descriptionN1,N1'-([1,1'-Biphenyl]-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine) 97%
  • Packaging1g
  • Price$642
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number776343
  • Product descriptionDNTPD 99%
  • Packaging500mg
  • Price$199
  • Updated2023-06-20
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB5634
  • Product descriptionN,N'-Bis[4-di(m-tolyl)aminophenyl]-N,N'-diphenylbenzidine
  • Packaging1G
  • Price$166
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB5634
  • Product descriptionN,N'-Bis[4-di(m-tolyl)aminophenyl]-N,N'-diphenylbenzidine
  • Packaging5G
  • Price$580
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 1335DA Dntpd 5g $1020 2021-12-16 Buy
Crysdot CD41001655 N1,N1'-([1,1'-Biphenyl]-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine) 97% 1g $642 2021-12-16 Buy
Sigma-Aldrich 776343 DNTPD 99% 500mg $199 2023-06-20 Buy
TCI Chemical B5634 N,N'-Bis[4-di(m-tolyl)aminophenyl]-N,N'-diphenylbenzidine 1G $166 2024-03-01 Buy
TCI Chemical B5634 N,N'-Bis[4-di(m-tolyl)aminophenyl]-N,N'-diphenylbenzidine 5G $580 2024-03-01 Buy

Properties

Melting point :105-112°C
Density :1.180±0.06 g/cm3(Predicted)
pka :-1.84±0.60(Predicted)
form :powder
color :White to Orange to Green
Absorption :λmax?326 nm in?DCM

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Bearing four triarylamine units, DNTPD is electron rich and normally used as hole transport or hole injection layer material in OLED and perovskite solar cell devices. It is an extended structure of TPD?and NPB that is widely used in organic electronics.

Suppliers and manufacturers

career henan chemical co
N1,N1'-(biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine)
$2.00 /1KG
N1,N1'-(biphenyl-4,4'-diyl)bis(N1-phenyl-N4,N4-di-m-tolylbenzene-1,4-diamine) CAS:199121-98-7
Hubei xin bonus chemical co. LTD
Richest Group Ltd
QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD.
Zhengzhou Alfa Chemical Co.,Ltd
Dideu Industries Group Limited
CD Chemical Group Limited
Alfa Chemistry
Shaoxin Catsyn Co., Ltd.
Zhengzhou Lingzhiyue Technology Co., Ltd