ChemicalBook >> CAS DataBase List >>4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline

4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline

4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline structure

CAS No.: 57609-72-0

Chemical Name:: 4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline

Synonyms: Einecs 260-848-4;4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyr...;(DIETHYLAMINO)PHENYL-DIHYDROPHENYLPYRAZOL-YL-ETHENYL-N,N-DIETHYL;1-PHENYL-3-(P-DIETHYLAMINO-STYRYL)-5-(P-DIETHYLAMINO-PHENYL)-PYRAZOLIN;1-Phenyl-3-[4-(diethylamino)styryl]-5-[4-(diethylamino)phenyl]-2-pyrazoline;benzenamine,4-[2-[5-[4-(diethylamino)phenyl]-4,5-dihydro-1-phenyl-1h-pyrazol-3;N,N-Diethyl-4-[1-phenyl-3-[4-(diethylamino)styryl]-4,5-dihydro-1H-pyrazole-5-yl]aniline;5-(4-Diethylamino-phenyl)-3-2-(4-diethylamino-phenyl)-ethenyl-1-phenyl-4,5-dihydro-1H-pyrazole;4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline;4-[2-[5-[4-(DIETHYLAMINO)PHENYL]-4,5-DIHYDRO-1-PHENYL-1H-PYRAZOL-3-YL]ETHENYL]-N,N-DIETHYLANILINE

CBNumber:: CB3376359

Molecular Formula:: C31H38N4

Molecular Weight:: 466.66

MDL Number:: MFCD00142686

MOL File:: 57609-72-0.mol

MSDS File:: SDS

Last updated:2026-01-13 11:20:35

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4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline Properties

Melting point	157-161°C
Boiling point	628.3±65.0 °C(Predicted)
Density	1.03±0.1 g/cm3(Predicted)
pka	6.66±0.44(Predicted)
form	solid
λmax	381 nm
InChI	1S/C31H38N4/c1-5-33(6-2)28-20-15-25(16-21-28)14-19-27-24-31(35(32-27)30-12-10-9-11-13-30)26-17-22-29(23-18-26)34(7-3)8-4/h9-23,31H,5-8,24H2,1-4H3/b19-14+
InChIKey	BZKRKPGZABEOSM-XMHGGMMESA-N
SMILES	CCN(CC)c1ccc(\C=C/C2=NN(C(C2)c3ccc(cc3)N(CC)CC)c4ccccc4)cc1
EPA Substance Registry System	Benzenamine, 4-[2-[5-[4-(diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]ethenyl]-N,N-diethyl- (57609-72-0)
UNSPSC Code	12352103
NACRES	NA.23

SAFETY

Risk and Safety Statements

PPE	Eyeshields, Gloves, type N95 (US)
WGK Germany	3
TSCA	TSCA listed
Storage Class	11 - Combustible Solids

4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline price More Price(7)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	462462	4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]ethenyl]-N,N-diethylaniline	57609-72-0	1g	$144	2023-06-20	Buy
Biosynth	FD149355	4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline	57609-72-0	500mg	$60	2021-12-16	Buy
Biosynth	FD149355	4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline	57609-72-0	1g	$103	2021-12-16	Buy
Biosynth	FD149355	4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline	57609-72-0	2g	$179	2021-12-16	Buy
Biosynth	FD149355	4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline	57609-72-0	5G	$358	2021-12-16	Buy

Product number	Packaging	Price	Buy
462462	1g	$144	Buy
FD149355	500mg	$60	Buy
FD149355	1g	$103	Buy
FD149355	2g	$179	Buy
FD149355	5G	$358	Buy

4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline Preparation Products And Raw materials

Raw materials

Preparation Products

4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline Suppliers

Global Suppliers ( 29)

Supplier	Tel	Email	Country	ProdList	Advantage
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.	027-87466105 15377573527	2678564200@qq.com	China	17968	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +86-189 4982 3763	sales@tnjchem.com	China	34526	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52693	58
Career Henan Chemica Co	+86-0371-86658258 +86-13203830695	laboratory@coreychem.com	China	30203	58
CONIER CHEM AND PHARMA LIMITED		sales@conier.com	China	49906	58
Energy Chemical	021-58432009 400-005-6266	marketing@energy-chemical.com	China	44871	58
Wuhan Fengyao Tonghui Chemical Products Co. LTD	027-87466205 15377579727	1228964013@qq.com	China	8552	58
Baoji Didu Pharmaceutical and Chemical Co., Ltd	029-81145305 17791533577	1021@dideu.com	China	9997	58

Supplier	Advantage
Sigma-Aldrich	80
Amadis Chemical Company Limited	58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
Career Henan Chemica Co	58
CONIER CHEM AND PHARMA LIMITED	58
Energy Chemical	58
Wuhan Fengyao Tonghui Chemical Products Co. LTD	58
Baoji Didu Pharmaceutical and Chemical Co., Ltd	58

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1-PHENYL-3-(P-DIETHYLAMINO-STYRYL)-5-(P-DIETHYLAMINO-PHENYL)-PYRAZOLIN 4-[2-[5-[4-(DIETHYLAMINO)PHENYL]-4,5-DIHYDRO-1-PHENYL-1H-PYRAZOL-3-YL]ETHENYL]-N,N-DIETHYLANILINE 4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]vinyl]-N,N-diethylaniline benzenamine,4-[2-[5-[4-(diethylamino)phenyl]-4,5-dihydro-1-phenyl-1h-pyrazol-3 5-(4-Diethylamino-phenyl)-3-2-(4-diethylamino-phenyl)-ethenyl-1-phenyl-4,5-dihydro-1H-pyrazole (DIETHYLAMINO)PHENYL-DIHYDROPHENYLPYRAZOL-YL-ETHENYL-N,N-DIETHYL 1-Phenyl-3-[4-(diethylamino)styryl]-5-[4-(diethylamino)phenyl]-2-pyrazoline 4-[2-[[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol]-3-yl]ethenyl]-N,N-diethylbenzenamine 4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazole-3-yl]ethenyl]-N,N-diethylaniline N,N-Diethyl-4-[1-phenyl-3-[4-(diethylamino)styryl]-4,5-dihydro-1H-pyrazole-5-yl]aniline N,N-Diethyl-4-[2-[4,5-dihydro-1-phenyl-5-[4-(diethylamino)phenyl]-1H-pyrazole-3-yl]ethenyl]benzenamine Benzenamine, 4-(2-(5-(4-(diethylamino)phenyl)-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl)ethenyl)-N,N-diethyl- Einecs 260-848-4 4-[2-[1-(1-cyclohexa-1,5-dienyl)-5-[4-(diethylamino)phenyl]-3-pyrazolyl]ethenyl]-N,N-diethylaniline 4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyr... 4-[2-[5-[4-(Diethylamino)phenyl]-4,5-dihydro-1-phenyl-1H-pyrazol-3-yl]ethenyl]-N,N-diethylaniline 57609-72-0 Charge Transport and Photosensitizing Materials OLED and PLED Materials Organic Electronics and Photonics