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1 4-Bis(diphenylamino)benzene

1 4-Bis(diphenylamino)benzene structure

CAS No.: 14118-16-2

Chemical Name:: 1 4-Bis(diphenylamino)benzene

Synonyms: N1,N1,N4,N4-tetraphenylbenzene-1,4-diaMine;,4-Bis(diphenylamino)benzene;1,4-Bis(diphenylamino)benzene 97%;tetra-N-phenyl-para-phenylenediamine;N,N,N',N'-Tetraphenyl-1,4-benzenediamine;N,N,N',N'-tetraphenyl-p-phenylenediamine;N1,N1,N4,N4-Tetraphenyl-1,4-benzenediamine;N,N,N',N'-Tetraphenyl-1,4-phenylenediamine;1,4-Benzenediamine, N1,N1,N4,N4-tetraphenyl-;N,N,N',N'-Tetraphenyl-1,4-phenylenediamine,98%

CBNumber:: CB7500352

Molecular Formula:: C30H24N2

Molecular Weight:: 412.52

MDL Number:: MFCD08276846

MOL File:: 14118-16-2.mol

MSDS File:: SDS

Last updated:2026-09-12 18:54:59

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1 4-Bis(diphenylamino)benzene Properties

Melting point	201-205 °C
Boiling point	571.2±33.0 °C(Predicted)
Density	1.172±0.06 g/cm3(Predicted)
storage temp.	RT, protect from light
pka	-2.19±0.60(Predicted)
form	powder to crystal
color	White to Almost white
λmax	338nm(DMF)(lit.)
InChI	1S/C30H24N2/c1-5-13-25(14-6-1)31(26-15-7-2-8-16-26)29-21-23-30(24-22-29)32(27-17-9-3-10-18-27)28-19-11-4-12-20-28/h1-24H
InChIKey	JPDUPGAVXNALOL-UHFFFAOYSA-N
SMILES	c1ccc(cc1)N(c2ccccc2)c3ccc(cc3)N(c4ccccc4)c5ccccc5
EPA Substance Registry System	1,4-Benzenediamine, N,N,N',N'-tetraphenyl- (14118-16-2)
UNSPSC Code	12352103

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P280-P305+P351+P338
PPE	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xn
Risk Statements	22
WGK Germany	3
TSCA	TSCA listed
HS Code	2921.51.5000
Storage Class	13 - Non Combustible Solids
Hazard Classifications	Acute Tox. 4 Oral

1 4-Bis(diphenylamino)benzene price More Price(21)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	663271	1,4-Bis(diphenylamino)benzene 97%	14118-16-2	10G	$300	2023-06-20	Buy
TCI Chemical	T3309	N,N,N',N'-Tetraphenyl-1,4-phenylenediamine >98.0%(GC)	14118-16-2	1g	$55	2026-04-30	Buy
TCI Chemical	T3309	N,N,N',N'-Tetraphenyl-1,4-phenylenediamine >98.0%(GC)	14118-16-2	5g	$217	2026-04-30	Buy
Activate Scientific	AS142013	N1,N1,N4,N4-Tetraphenylbenzene-1,4-diamine 98%	14118-16-2	1g	$60	2026-06-04	Buy
Activate Scientific	AS142013	N1,N1,N4,N4-Tetraphenylbenzene-1,4-diamine 98%	14118-16-2	5g	$157	2026-06-04	Buy

Product number	Packaging	Price	Buy
663271	10G	$300	Buy
T3309	1g	$55	Buy
T3309	5g	$217	Buy
AS142013	1g	$60	Buy
AS142013	5g	$157	Buy

1 4-Bis(diphenylamino)benzene Chemical Properties,Uses,Production

Uses

Used in OLED multilayers and molecular magnets

1 4-Bis(diphenylamino)benzene synthesis

Synthesis of 1 4-Bis(diphenylamino)benzene from 1-Bromo-4-iodobenzene and Diphenylamine

1 4-Bis(diphenylamino)benzene Preparation Products And Raw materials

Raw materials

1,4-Benzenediamine, N1,N4-diphenyl-N1,N4-bis(trimethylsilyl)- Silanamine, 1,1,1-trimethyl-N,N-diphenyl- N,N,N'-triphenyl-4-phenylenediamine N-(4-Iodophenyl)-N-phenylbenzenamine N,N-Diphenyl-p-phenylenediamine

4-Bromotriphenylamine p-Phenylenediamine Aniline Iodobenzene N-Phenyl-1-naphthylamine

1,4-Diiodobenzene

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Preparation Products

1 4-Bis(diphenylamino)benzene Suppliers

Global( 65)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Henan's chemical products co., LTD	0371-60919097 15378766539;	794449696@qq.com	China	5000	58
Beijing HwrkChemical Technology Co., Ltd	89508211 18501085097	sales.bj@hwrkchemical.com	China	9407	55
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57
Syntechem Co.,Ltd		info@syntechem.com	China	12973	57
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
Shanghai Aladdin Bio-Chem Technology Co.,LTD	400-6206333 13167063860	anhua.mao@aladdin-e.com	China	29985	65
Bide Pharmatech Ltd.	400-164-7117 18317119277	product02@bidepharm.com	China	40000	60
Nanjing Chalf-Pharm Technology Co., Ltd.	025-57018978 18251899859	sales@chalf-pharm.com	China	5855	50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-66028182 17714375163	yftan@aikonchem.com	China	16674	50
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80

Supplier	Advantage
Henan's chemical products co., LTD	58
Beijing HwrkChemical Technology Co., Ltd	55
Shandong Xiya Chemical Co., Ltd	57
Syntechem Co.,Ltd	57
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
Shanghai Aladdin Bio-Chem Technology Co.,LTD	65
Bide Pharmatech Ltd.	60
Nanjing Chalf-Pharm Technology Co., Ltd.	50
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	50
Sigma-Aldrich	80

1 4-Bis(diphenylamino)benzene Spectrum

1 4-BIS(DIPHENYLAMINO)BENZENE(14118-16-2)¹HNMR

14118-16-2(1 4-Bis(diphenylamino)benzene)Related Search:

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N,N,N',N'-Tetraphenyl-1,4-benzenediamine N,N,N',N'-Tetraphenyl-1,4-phenylenediamine 1,4-Bis(diphenylamino)benzene 97% Tetra-N-phenyl-p-phenylenediamine, N,N,Nμ,Nμ-Tetraphenyl-benzene-1,4-diamine N,N,N',N'-Tetraphenyl-1,4-phenylenediamine 1-N,1-N,4-N,4-N-tetraphenylbenzene-1,4-diamine ,4-Bis(diphenylamino)benzene 1,4-Benzenediamine, N1,N1,N4,N4-tetraphenyl- N,N,N',N'-Tetraphenyl-1,4-phenylenediamine,98% N1,N1,N4,N4-Tetraphenyl-1,4-benzenediamine N,N,N',N'-tetraphenyl-p-phenylenediamine tetra-N-phenyl-para-phenylenediamine N1,N1,N4,N4-tetraphenylbenzene-1,4-diaMine 14118-16-2 C30H24N2