ChemicalBook >> CAS DataBase List >>4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI)

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI)

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) structure

CAS No.: 5734-66-7

Chemical Name:: 4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI)

Synonyms: Albb-005050;6-Ethylisocytosine;2-Amino-6-ethylpyrimidin-4-ol;2-diazenyl-6-ethylpyrimidin-4-ol;2-AMINO-6-ETHYL-4(1H)-PYRIMIDINONE;6-ethyl-2-amino-3H-pyrimidin-4-one;2-amino-6-ethylpyrimidin-4(1H)-one;2-amino-6-ethylpyrimidin-4(3H)-one;2-amino-6-ethyl-1H-pyrimidin-4-one;2-amino-4-ethyl-1H-pyrimidin-6-one

CBNumber:: CB31081597

Molecular Formula:: C6H9N3O

Molecular Weight:: 139.16

MDL Number:: MFCD10698994

MOL File:: 5734-66-7.mol

Last updated:2026-05-28 00:54:11

Product description	Number	Pack Size	Price
2-Amino-4-hydroxy-6-ethylpyrimidine Asreported	259917	250mg	$425
2-Amino-4-hydroxy-6-ethylpyrimidine Asreported	259917	500mg	$651
2-Amino-4-hydroxy-6-ethylpyrimidine Asreported	259917	1g	$938
2-Amino-6-ethylpyrimidin-4-ol 95%	AS47776	1g	$30
2-Amino-6-ethylpyrimidin-4-ol 95%	AS47776	5g	$79
More product size

Request For Quotation

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) Properties

Melting point	243-245 °C (decomp)
Boiling point	265℃
Density	1.35
Flash point	114℃
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
pka	9.98±0.50(Predicted)
Appearance	White to off-white Solid
InChI	InChI=1S/C6H9N3O/c1-2-4-3-5(10)9-6(7)8-4/h3H,2H2,1H3,(H3,7,8,9,10)
InChIKey	QDSSWFSXBZSFQO-UHFFFAOYSA-N
SMILES	C1(N)=NC(CC)=CC(=O)N1

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
HazardClass	IRRITANT
HS Code	2933599590

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) price More Price(57)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Usbiological	259917	2-Amino-4-hydroxy-6-ethylpyrimidine Asreported	5734-66-7	250mg	$425	2026-06-03	Buy
Usbiological	259917	2-Amino-4-hydroxy-6-ethylpyrimidine Asreported	5734-66-7	500mg	$651	2026-06-03	Buy
Usbiological	259917	2-Amino-4-hydroxy-6-ethylpyrimidine Asreported	5734-66-7	1g	$938	2026-06-03	Buy
Activate Scientific	AS47776	2-Amino-6-ethylpyrimidin-4-ol 95%	5734-66-7	1g	$30	2026-06-04	Buy
Activate Scientific	AS47776	2-Amino-6-ethylpyrimidin-4-ol 95%	5734-66-7	5g	$79	2026-06-04	Buy

Product number	Packaging	Price	Buy
259917	250mg	$425	Buy
259917	500mg	$651	Buy
259917	1g	$938	Buy
AS47776	1g	$30	Buy
AS47776	5g	$79	Buy

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) Chemical Properties,Uses,Production

Uses

2,6-Bis(2-pyridyl)-4(1H)-pyridone belongs to pyrimidine derivatives and can be used as pharmaceutical intermediates.

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) synthesis

Synthesis of 4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) from Guanidine hydrochloride and Ethyl propionylacetate

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) Preparation Products And Raw materials

Raw materials

Guanidine carbonate Ethyl propionylacetate Guanidine hydrochloride

Preparation Products

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) Suppliers

Global( 95)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Suzhou Victorypharm Co.,Ltd.	+86-13916956214	sales@victory-pharm.com	China	1299	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29792	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	9542	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
KARMEL TECHNOLOGY (HK) CO.,LIMITED	+8618795957998	karmelhk@126.com	CHINA	2886	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	20582	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 +8617705817739	info@dycnchem.com	China	52705	58
PT CHEM GROUP LIMITED	+86-85511178;	peter68@ptchemgroup.com	China	35425	58

Supplier	Advantage
Suzhou Victorypharm Co.,Ltd.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
KARMEL TECHNOLOGY (HK) CO.,LIMITED	58
Dideu Industries Group Limited	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
PT CHEM GROUP LIMITED	58

View Lastest Price from 4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-12-01	4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) 5734-66-7		1kg	98%	1000kg	Shaanxi Dideu New Materials Co. Ltd
2025-11-18	4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) 5734-66-7	$1.10	1g	99.00%	100 Tons Min	Dideu Industries Group Limited
2019-12-26	4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) 5734-66-7	$1.00	1KG	97%-99.9%	100kg	Career Henan Chemical Co

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI)
5734-66-7
$0.00
98%
Shaanxi Dideu New Materials Co. Ltd

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI)
5734-66-7
$1.10
99.00%
Dideu Industries Group Limited

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI)
5734-66-7
$1.00
97%-99.9%
Career Henan Chemical Co

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) Spectrum

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI)(5734-66-7)¹HNMR

5734-66-7(4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI))Related Search:

2-AMINO-6,7-DIHYDRO-5H-CYCLOPENTAPYRIMIDIN-4-OL 2-AMINO-4-HYDROXY-6-ISOPROPYLPYRIMIDINE 2-AMINO-5,6,7,8-TETRAHYDRO-QUINAZOLIN-4-OL 2-AMINO-6-ETHYL-5-METHYLPYRIMIDIN-4-OL 5,6,7,8-Tetrahydro-2-(4-phenyl-1-piperazinyl)-4-quinazolinol

4(1H)-Pyrimidinone, 2-amino-5-ethyl- (9CI) 2-METHYL-N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)PROPANAMIDE 2-CHLORO-N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)BENZENECARBOXAMIDE 3-METHOXY-N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)BENZENECARBOXAMIDE BUTTPARK 27\02-61

4-METHOXY-N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)BENZENECARBOXAMIDE BUTTPARK 19\02-02 N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)-3-(TRIFLUOROMETHYL)BENZENECARBOXAMIDE 4-CHLORO-N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)BENZENECARBOXAMIDE N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)-2-(TRIFLUOROMETHYL)BENZENECARBOXAMIDE

4-FLUORO-N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)BENZENECARBOXAMIDE 2-METHYL-N-(4-OXO-3,4,5,6,7,8-HEXAHYDRO-2-QUINAZOLINYL)BENZENECARBOXAMIDE BUTTPARK 19\02-78

1of4

4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) 2-AMINO-6-ETHYL-4(1H)-PYRIMIDINONE 4(1H)-Pyrimidinone, 2-amino-6-ethyl- 4(3H)-Pyrimidinone,2-amino-6-ethyl- 2-Amino-4-hydroxy-6-ethylpyrimidine 6-Ethylisocytosine 2-diazenyl-6-ethylpyrimidin-4-ol 2-Amino-6-ethylpyrimidin-4-ol Albb-005050 6-ethyl-2-amino-3H-pyrimidin-4-one 2-Amino-6-ethyl-4-hydroxypyrimidine 2-Amino-4-ethyl-6-hydroxypyrimidine 2-Amino-6-ethylpyrimidin-4-ol, 4-Ethyl-6-hydroxypyrimidin-2-amine 2-amino-6-ethylpyrimidin-4(1H)-one 2-amino-6-ethylpyrimidin-4(3H)-one 2-amino-6-ethyl-1H-pyrimidin-4-one 4(1H)-Pyrimidinone, 2-amino-6-ethyl- (9CI) ISO 9001：2015 REACH 2-amino-4-ethyl-1H-pyrimidin-6-one 5734-66-7 Drug Intermediates PYRIMIDINE