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2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL

2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL structure

CAS No.: 50783-80-7

Chemical Name:: 2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL

Synonyms: fordeterminationofzincinserum;Pyridylazodimethylaminophenol;5-DIMETHYLAMINO-2-(2-PYRIDYLAZO)PHENOL;2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL;5-(Dimethylamino)-2-[(pyridin-2-yl)azo]phenol;5-(Dimethylamino)-2-(pyridin-2-yldiazenyl)phenol;Phenol, 5-(dimethylamino)-2-[2-(2-pyridinyl)diazenyl]-;5-Dimethylamino-2-(2-pyridylazo)phenol[forDeterminationofZincinSerum]>5-DiMethylaMino-2-(2-pyridylazo)phenol [for DeterMination of Zinc in SeruM];2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL [FOR DETERMINATION OF ZINC IN SERUM]

CBNumber:: CB5771884

Molecular Formula:: C13H14N4O

Molecular Weight:: 242.28

MDL Number:: MFCD00059778

MOL File:: 50783-80-7.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 02:46:31

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2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL Properties

Melting point	175 °C
Boiling point	455.3±40.0 °C(Predicted)
Density	1.17±0.1 g/cm3(Predicted)
pka	8.76±0.40(Predicted)
form	powder to crystal
color	Red to Dark red to Dark purple

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H319-H315

Precautionary statements

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P

HS Code

2933.39.9200

NFPA 704

	0
1		0

2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	P0910	5-Dimethylamino-2-(2-pyridylazo)phenol [for Determination of Zinc in Serum] >98.0%(HPLC)	50783-80-7	100mg	$74	2026-04-30	Buy
TCI Chemical	P0910	5-Dimethylamino-2-(2-pyridylazo)phenol [for Determination of Zinc in Serum] >98.0%(HPLC)	50783-80-7	1g	$412	2026-04-30	Buy
Chem-Impex	47604	5-Dimethylamino-2-(2-pyridylazo)phenol ≥98%(HPLC)	50783-80-7	100MG	$115.2	2026-05-19	Buy
Chem-Impex	47604	5-Dimethylamino-2-(2-pyridylazo)phenol ≥98%(HPLC)	50783-80-7	1000MG	$637.2	2026-05-19	Buy
aablocks	AA003EPY	5-(Dimethylamino)-2-(Pyridin-2-Yldiazenyl)Phenol >98.0%(HPLC)	50783-80-7	100mg	$60	2026-05-28	Buy

Product number	Packaging	Price	Buy
P0910	100mg	$74	Buy
P0910	1g	$412	Buy
47604	100MG	$115.2	Buy
47604	1000MG	$637.2	Buy
AA003EPY	100mg	$60	Buy

2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL Preparation Products And Raw materials

Raw materials

Preparation Products

2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL Suppliers

Global( 37)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
TCI Europe	320-37350700	sales@tcieurope.eu	Europe	23654	75
TCI AMERICA	800-4238616	sales@tciamerica.com	Americas	23636	75
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	22497	55
Shanghai Xingui Biotechnology Co., Ltd.	15121041756	xingui2022@126.com	China	9985	58
Aikon International Limited	025-58859352 13913916777	dt3@aikonchem.com	China	15490	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
TCI Europe	75
TCI AMERICA	75
9ding chemical ( Shanghai) Limited	55
Shanghai Xingui Biotechnology Co., Ltd.	58
Aikon International Limited	58

50783-80-7(2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL)Related Search:

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2-(5-BROMO-2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL 2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL BIS[2-(5-TRIFLUOROMETHYL-2-PYRIDYLAZO)-5-DIETHYLAMINOPHENOLATO]-COBALT (III) CHLORIDE

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5-DIMETHYLAMINO-2-(2-PYRIDYLAZO)PHENOL Pyridylazodimethylaminophenol fordeterminationofzincinserum 2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL [FOR DETERMINATION OF ZINC IN SERUM] 5-(Dimethylamino)-2-[(pyridin-2-yl)azo]phenol 2-(2-PYRIDYLAZO)-5-DIMETHYLAMINOPHENOL 5-DiMethylaMino-2-(2-pyridylazo)phenol [for DeterMination of Zinc in SeruM] 5-(Dimethylamino)-2-(pyridin-2-yldiazenyl)phenol 5-Dimethylamino-2-(2-pyridylazo)phenol[forDeterminationofZincinSerum]> Phenol, 5-(dimethylamino)-2-[2-(2-pyridinyl)diazenyl]- 50783-80-7 Pyridylazo Compounds Chelating Reagents Azo Compounds Analytical Chemistry Azo Compounds Chelating Reagents Pyridylazo Compounds