Pirquinozol

Pirquinozol structure

CAS No.: 65950-99-4

Chemical Name:: Pirquinozol

Synonyms: SQ-13847;Pirquinozol;Pirquinozole;2-(Hydroxymethyl)pyrazolo[1,5-c]quinazolin-5(6H)-one;2-(Hydroxymethyl)-5H,6H-pyrazolo[1,5-c]quinazolin-5-one;Pyrazolo[1,5-c]quinazolin-5(6H)-one, 2-(hydroxymethyl)-

CBNumber:: CB41179541

Molecular Formula:: C11H9N3O2

Molecular Weight:: 215.21

MDL Number:

MOL File:: 65950-99-4.mol

TDS File:: TDS

Last updated:2026-04-24 14:58:35

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Pirquinozol Properties

solubility	DMSO (Slightly), Methanol (Slightly)
form	Solid
color	White to Pale Yellow
FDA UNII	D16HG4V2UC

Pirquinozol price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	TRC-P511000-25MG	Pirquinozol	65950-99-4	25mg	$2756	2026-06-03	Buy
TRC	TRC-P511000-2.5MG	Pirquinozol	65950-99-4	2.5mg	$376	2026-06-03	Buy
TRC	TRC-P511000-10MG	Pirquinozol	65950-99-4	10mg	$1344	2026-06-03	Buy
Biosynth	QCA95099	2-(Hydroxymethyl)-5H,6H-pyrazolo[1,5-c]quinazolin-5-one	65950-99-4	2mg	$900	2026-06-04	Buy
Biosynth	QCA95099	2-(Hydroxymethyl)-5H,6H-pyrazolo[1,5-c]quinazolin-5-one	65950-99-4	1mg	$900	2026-06-04	Buy

Product number	Packaging	Price	Buy
TRC-P511000-25MG	25mg	$2756	Buy
TRC-P511000-2.5MG	2.5mg	$376	Buy
TRC-P511000-10MG	10mg	$1344	Buy
QCA95099	2mg	$900	Buy
QCA95099	1mg	$900	Buy

Pirquinozol Chemical Properties, Uses, Production

Uses

Anti-allergic.

Uses

Pirquinozol inhibits IgE-mediated passive cutaneous anaphylaxis (PCA) and passive pulmonary anaphylaxis in the rat but failed to affect IgG-mediated PCA in the rat, IgE-mediated PCA in the mouse, or IgG1-mediated PCA in the guinea pig.

Pirquinozol Preparation Products And Raw materials

Raw materials

Preparation Products

Pirquinozol Suppliers

Global Suppliers ( 5)

Supplier	Tel	Email	Country	ProdList	Advantage
Nantong QuanYi Biotechnology Co., Ltd	0513-66337626 18051384581	sales@chemhifuture.com	China	5985	58
TargetMol	400-821-0310 15002144251	xuexiang.shao@tsbiochem.com	China	29128	58
LGC Science (Shanghai) Ltd.	17717235263 17717235263	offer.de@lgcgroup.com	China	38135	58

Supplier	Advantage
Nantong QuanYi Biotechnology Co., Ltd	58
TargetMol	58
LGC Science (Shanghai) Ltd.	58

65950-99-4 (Pirquinozol) Related Search:

BUTTPARK 32\09-93 Pirquinozol (1-Methyl-5-phenyl-1H-pyrazol-3-yl)methanol 3,5-Dimethylpyrazole-1-carboxamide (1,5-Dimethyl-1H-pyrazol-3-yl)methanol

4-Aminobenzyl alcohol

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Pirquinozol 2-(Hydroxymethyl)pyrazolo[1,5-c]quinazolin-5(6H)-one Pirquinozole SQ-13847 Pyrazolo[1,5-c]quinazolin-5(6H)-one, 2-(hydroxymethyl)- 2-(Hydroxymethyl)-5H,6H-pyrazolo[1,5-c]quinazolin-5-one 65950-99-4