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2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol

2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol structure

CAS No.: 14337-53-2

Chemical Name:: 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol

Synonyms: 5-Br-DEPAP;NSC 367081;5-Br-padap;BROMO-PADAP;5-Bromo-DEPAP;5-Bromo-PADAP;15N-Labeled Boc-L-Arginine;Silver reagent coloring solution;2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMIN&;5-diethylamino-2-(5-bromo-2-pyridylazo)phenol

CBNumber:: CB3405037

Molecular Formula:: C15H17BrN4O

Molecular Weight:: 349.23

MDL Number:: MFCD00006255

MOL File:: 14337-53-2.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:52:02

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2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol Properties

Melting point	155-160 °C
Boiling point	511.1±50.0 °C(Predicted)
Density	1.39±0.1 g/cm3(Predicted)
storage temp.	Sealed in dry,2-8°C
pka	8.56±0.40(Predicted)
form	Crystalline Powder
color	Red
λmax	443 nm
BRN	430511
Major Application	diagnostic assay manufacturing hematology histology
InChI	InChI=1S/C15H17BrN4O/c1-3-20(4-2)12-6-7-13(14(21)9-12)18-19-15-8-5-11(16)10-17-15/h5-10,21H,3-4H2,1-2H3
InChIKey	HNVCXDAVEHOIBP-VHEBQXMUSA-N
SMILES	C1(O)=CC(N(CC)CC)=CC=C1N=NC1=NC=C(Br)C=C1
CAS DataBase Reference	14337-53-2(CAS DataBase Reference)
FDA UNII	ZTC96V5DTP
UNSPSC Code	12171500
NACRES	NA.47

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319

Precautionary statements

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313

PPE

Eyeshields, Gloves, type N95 (US)

Safety Statements

24/25-22

WGK Germany

HS Code

29333990

Storage Class

11 - Combustible Solids

NFPA 704

	0
1		0

2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol price More Price(47)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	180017	2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol 97%	14337-53-2	1g	$234	2026-04-30	Buy
Sigma-Aldrich	180017	2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol 97%	14337-53-2	5g	$866	2026-04-30	Buy
TCI Chemical	B1081	2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol >98.0%(HPLC)(T)	14337-53-2	1g	$180	2026-04-30	Buy
TCI Chemical	B1081	2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol >98.0%(HPLC)(T)	14337-53-2	100mg	$37	2026-04-30	Buy
Biosynth	FB71704	2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol	14337-53-2	1g	$900	2026-06-04	Buy

Product number	Packaging	Price	Buy
180017	1g	$234	Buy
180017	5g	$866	Buy
B1081	1g	$180	Buy
B1081	100mg	$37	Buy
FB71704	1g	$900	Buy

2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol Chemical Properties,Uses,Production

Chemical Properties

RED CRYSTALLINE POWDER

Uses

2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol is used in the spectrophotometric flow injection assay for the determination of trace amount of thiocyanate level in saliva from smokers and non-smokers, also in the spectrophotometric investigation of sensitive complexing agents for the determination of zinc in serum. Dyes and metabolites.

2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol Preparation Products And Raw materials

Raw materials

2-Butanol Acetone Sodium sulfate Hydrazine hydrate Diethylamine

Polyethylene Glycol 2,5-Dibromopyridine Catechol Silver(II) oxide Acetic acid

2-Aminopyridine

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Preparation Products

2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol Suppliers

Global( 152)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu Kamel Pharmaceutical Co., Ltd	028-67136579 15828051124	sales@kamelpharm.com	China	2469	55
Zaozhuang Benefit Chemical Co., Ltd.	0531-69958783 15508681609	1948129184@qq.com	China	208	60
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
Adamas Reagent, Ltd.	400-6009262 15618770481	yhx@titansci.com	China	14098	59
Sichuan Kulinan Technology Co., Ltd	400-1166-196 18981987031	cdhxsj@163.com	China	11674	57
Spectrum Chemical Manufacturing Corp.	021-021-021-67601398-809-809-809 15221380277	marketing_china@spectrumchemical.com	China	9643	60
ShangHai YuanYe Biotechnology Co., Ltd.	15026964105	shyysw007@163.com	China	4998	60

Supplier	Advantage
Chengdu Kamel Pharmaceutical Co., Ltd	55
Zaozhuang Benefit Chemical Co., Ltd.	60
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
TCI (Shanghai) Development Co., Ltd.	81
Energy Chemical	61
Adamas Reagent, Ltd.	59
Sichuan Kulinan Technology Co., Ltd	57
Spectrum Chemical Manufacturing Corp.	60
ShangHai YuanYe Biotechnology Co., Ltd.	60

View Lastest Price from 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2019-07-11	2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL 14337-53-2	$1.00	1KG	99%	25kg	Career Henan Chemical Co

2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL
14337-53-2
$1.00
99%
Career Henan Chemical Co

2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol Spectrum

2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL(14337-53-2)MS 2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL(14337-53-2)¹HNMR 2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL(14337-53-2)IR1 2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL(14337-53-2)IR2

14337-53-2(2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol)Related Search:

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5-Bromo-paps 2-(2-Pyridylazo)-5-dimethylaminophenol 2-(5-Bromo-2-pyridylazo)-5-diethylamino-phenol (bromo-padap) (DS 1237)

1of4

BROMO-PADAP 2-(4-DIETHYLAMINO-2-HYDROXYPHENYLAZO)-5-BROMOPYRIDINE 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol, 99+% 5-diethylamino-2-(5-bromo-2-pyridylazo)phenol 2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMIN& 4-(5-BROMO-2-PYRIDYLAZO)-N,N-DIETHYL-3-HYDROXYANILINE Phenol, 2-(5-bromo-2-pyridinyl)azo-5-(diethylamino)- 2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)PHENOL,POWDER 2-(5-BROMO-2-PYRIDYLAZO)-5-(DIETHYLAMINO)-PHENOL 97% 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol [for Colorimetric Determination of Cd] (6Z)-6-[(4-bromo-2-pyridinyl)hydrazinylidene]-3-(diethylamino)-1-cyclohexa-2,4-dienone 2-(5-BroMo-2-pyridylazo)-5-(diethylaMino)phenol, 99+% 1GR 2-(5-Bromopyridin-2-ylazo)-5-(diethylamino)phenol 2-[(5-Bromopyridin-2-yl)azo]-5-(diethylamino)phenol 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol,97% 2-(5-Bromo-2-pyridylazo)-5-diethylaminephenol 5-Br-DEPAP 5-Bromo-DEPAP 5-Bromo-PADAP NSC 367081 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol (5-Br-PADAP) 2-[(5-bromo-2-pyridinyl)azo]-5-(diethylamino)-Phenol 2-((5-BroMopyridin-2-yl)diazenyl)-5-(diethylaMino)phenol 2-[(Bromo-2-pyridyl)-azo]-5-diethyl-aminophenol 5-Br-padap (bromo-5 pyridyl-2 azo)-2 diethylamino-5 phenol 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol > Phenol, 2-[2-(5-bromo-2-pyridinyl)diazenyl]-5-(diethylamino)- (6E)-6-[2-(5-BROMOPYRIDIN-2-YL)HYDRAZIN-1-YLIDENE]-3-(DIETHYLAMINO)CYCLOHEXA-2,4-DIEN-1-ONE 2-((5-Bromopyridin-2-yl)diazenyl)-5-(diethylamino)phenol - [B70098] Silver reagent coloring solution 15N-Labeled Boc-L-Arginine 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol 14337-53-2 C15H17BrN4O Chelating Reagents Pyridylazo Compounds Azo Compounds Halopyridines Bromopyridines Azo Compounds Bromopyridines Chelating Reagents Halopyridines Pyridylazo Compounds Analytical Chemistry Aromatic Phenols