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2-Amino-5-ureido-4,6-pyrimidinedione

2-Amino-5-ureido-4,6-pyrimidinedione structure

CAS No.: 21823-25-6

Chemical Name:: 2-Amino-5-ureido-4,6-pyrimidinedione

Synonyms: 2-Amino-5-ureido-4,6-pyrimidinedione;(2-AMino-1,4,5,6-tetrahydro-4,6-dioxo-5-pyriMidinyl)urea;1-(2-Amino-4,6-dioxo-1,4,5,6-tetrahydropyrimidin-5-yl)urea;Urea, N-(2-amino-1,4,5,6-tetrahydro-4,6-dioxo-5-pyrimidinyl)-

CBNumber:: CB3694116

Molecular Formula:: C5H7N5O3

Molecular Weight:: 185.14

MDL Number:: MFCD04039399

MOL File:: Mol file

Last updated:2026-09-12 18:52:10

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2-Amino-5-ureido-4,6-pyrimidinedione Properties

Melting point	>400°C
storage temp.	-20°C Freezer
solubility	Aqueous Base (Slightly), Water
form	Solid
color	White to Pale Pink
Stability	Hygroscopic

2-Amino-5-ureido-4,6-pyrimidinedione price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	A1381-59	2-Amino-5-ureido-4,6-pyrimidinedione	21823-25-6	1g	$418	2026-06-03	Buy
TRC	TRC-A632075-1G	2-Amino-5-ureido-4,6-pyrimidinedione	21823-25-6	1g	$178	2026-06-03	Buy
Biosynth	FA17648	2-Amino-5-ureido-4,6-pyrimidinedione	21823-25-6	100mg	$150	2026-06-04	Buy
Biosynth	FA17648	2-Amino-5-ureido-4,6-pyrimidinedione	21823-25-6	250mg	$180	2026-06-04	Buy
Biosynth	FA17648	2-Amino-5-ureido-4,6-pyrimidinedione	21823-25-6	500mg	$290	2026-06-04	Buy

Product number	Packaging	Price	Buy
A1381-59	1g	$418	Buy
TRC-A632075-1G	1g	$178	Buy
FA17648	100mg	$150	Buy
FA17648	250mg	$180	Buy
FA17648	500mg	$290	Buy

2-Amino-5-ureido-4,6-pyrimidinedione Chemical Properties, Uses, Production

Chemical Properties

Off-White Solid

2-Amino-5-ureido-4,6-pyrimidinedione Preparation Products And Raw materials

Raw materials

Preparation Products

2-Amino-5-ureido-4,6-pyrimidinedione Suppliers

Global Suppliers ( 18)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
3B Pharmachem (Wuhan) International Co.,Ltd.	18930552037	3bsc@sina.com	China	15813	69
Chemsky（shanghai）International Co.,Ltd.	021-50135380	shchemsky@sina.com	China	32273	50
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-83725681-603		China	4484	50
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
Energy Chemical	400-0056266	marketing1@energy-chemical.com	China	44927	58
LGC Science (Shanghai) Ltd.	17717235263 17717235263	offer.de@lgcgroup.com	China	38135	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53589	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
3B Pharmachem (Wuhan) International Co.,Ltd.	69
Chemsky（shanghai）International Co.,Ltd.	50
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Energy Chemical	58
LGC Science (Shanghai) Ltd.	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58

(2-AMino-1,4,5,6-tetrahydro-4,6-dioxo-5-pyriMidinyl)urea Urea, N-(2-amino-1,4,5,6-tetrahydro-4,6-dioxo-5-pyrimidinyl)- 1-(2-Amino-4,6-dioxo-1,4,5,6-tetrahydropyrimidin-5-yl)urea 2-Amino-5-ureido-4,6-pyrimidinedione 21823-25-6 Nucleotides and Nucleosides Bases & Related Reagents Nucleotides Amines Heterocycles