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p-Hydroxy-N,N-dimethylbenzene sulfonamide

p-Hydroxy-N,N-dimethylbenzene sulfonamide structure

CAS No.: 15020-57-2

Chemical Name:: p-Hydroxy-N,N-dimethylbenzene sulfonamide

Synonyms: 4-Hydroxy-N,N-dimethylbenzenesulfonamide;N,N-Dimethyl-4-hydroxybenzenesulfonamide;p-Hydroxy-N,N-dimethylbenzene sulfonamide;N,N-dimethyl-4-hydroxybenzenesulphonamide;Benzenesulfonamide, 4-hydroxy-N,N-dimethyl-;4-hydroxy-N,N-dimethylbenzene-1-sulfonamide

CBNumber:: CB2126001

Molecular Formula:: C8H11NO3S

Molecular Weight:: 201.24

MDL Number:: MFCD00155418

MOL File:: 15020-57-2.mol

MSDS File:: SDS

Last updated:2026-09-12 18:50:13

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p-Hydroxy-N,N-dimethylbenzene sulfonamide Properties

Melting point	95 °C
Boiling point	347.3±44.0 °C(Predicted)
Density	1.3156 (rough estimate)
refractive index	1.5364 (estimate)
pka	7.81±0.13(Predicted)
FDA UNII	5OLO4OTH59
EPA Substance Registry System	Benzenesulfonamide, 4-hydroxy-N,N-dimethyl- (15020-57-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H335-H302-H315-H319
Precautionary statements	P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
TSCA	TSCA listed

p-Hydroxy-N,N-dimethylbenzene sulfonamide price More Price(18)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	QAA02057	4-Hydroxy-N,N-dimethylbenzene-1-sulfonamide	15020-57-2	250mg	$395	2026-06-04	Buy
Biosynth	QAA02057	4-Hydroxy-N,N-dimethylbenzene-1-sulfonamide	15020-57-2	2.5g	$1770	2026-06-04	Buy
aablocks	AA00AQ6D	4-Hydroxy-N,N-dimethylbenzenesulfonamide 95%	15020-57-2	50mg	$123	2026-05-28	Buy
aablocks	AA00AQ6D	4-Hydroxy-N,N-dimethylbenzenesulfonamide 95%	15020-57-2	100mg	$163	2026-05-28	Buy
aablocks	AA00AQ6D	4-Hydroxy-N,N-dimethylbenzenesulfonamide 95%	15020-57-2	250mg	$218	2026-05-28	Buy

Product number	Packaging	Price	Buy
QAA02057	250mg	$395	Buy
QAA02057	2.5g	$1770	Buy
AA00AQ6D	50mg	$123	Buy
AA00AQ6D	100mg	$163	Buy
AA00AQ6D	250mg	$218	Buy

p-Hydroxy-N,N-dimethylbenzene sulfonamide Chemical Properties, Uses, Production

Uses

4-Dimethylsulfamoylphenol is a useful synthetic intermediate. 4-Dimethylsulfamoylphenol can be used as a reagent to synthesize N-(4-ethoxyphenyl)-4-[hydroxy(diphenyl)methyl]piperidine-1-carbothioamide derivs. as neuropeptide Y Y2 receptor antagonists.

Definition

ChEBI: 4-hydroxy-N,N-dimethylbenzenesulfonamide is a sulfonamide. It is functionally related to a 4-hydroxybenzenesulfonic acid.

p-Hydroxy-N,N-dimethylbenzene sulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

p-Hydroxy-N,N-dimethylbenzene sulfonamide Suppliers

Global Suppliers ( 15)

Supplier	Tel	Email	Country	ProdList	Advantage
Shenzhen Regent Biochemical Technology Co., Ltd.	0755-85201366 18938635012	sales@regentsciences.com	China	9382	58
Jiangsu aikang biomedical research and development co., LTD	025-58859352 17714375163	qzhang@aikonchem.com	China	15525	58
Beijing xinyanhui pharmaceutical research and development co., LTD	13969155946	1461866103@qq.com	China	16103	58
Block Chemical Technology (Shanghai) Co., Ltd.	021-20432219 13918097649	li_jinfei@acblock-lab.com	China	10032	58
Energy Chemical	400-0056266	marketing1@energy-chemical.com	China	44927	58
Qingzhou dafeng import and export Co. LTD	16773308882	927608786@qq.com	China	3051	58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.	13761987713; 13761987713	hxzheng@sunwaypharm.cn	China	9905	58

Supplier	Advantage
Shenzhen Regent Biochemical Technology Co., Ltd.	58
Jiangsu aikang biomedical research and development co., LTD	58
Beijing xinyanhui pharmaceutical research and development co., LTD	58
Block Chemical Technology (Shanghai) Co., Ltd.	58
Energy Chemical	58
Qingzhou dafeng import and export Co. LTD	58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.	58

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N,N-Dimethyl-4-hydroxybenzenesulfonamide N,N-dimethyl-4-hydroxybenzenesulphonamide 4-hydroxy-N,N-dimethylbenzene-1-sulfonamide Benzenesulfonamide, 4-hydroxy-N,N-dimethyl- 4-Hydroxy-N,N-dimethylbenzenesulfonamide p-Hydroxy-N,N-dimethylbenzene sulfonamide 15020-57-2