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3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one

3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one structure

CAS No.: 142189-88-6

Chemical Name:: 3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one

Synonyms: 3-Iodo-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one;3-Iodo-1H,4H,7H-pyrazolo[4,3-d]pyrimidin-7-one;3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one;3-Iodo-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one;1,6-Dihydro-3-iodo-7H-Pyrazolo[4,3-d]pyrimidin-7-one;7H-Pyrazolo[4,3-d]pyriMidin-7-one, 1,6-dihydro-3-iodo-;7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,4-dihydro-3-iodo-

CBNumber:: CB42449993

Molecular Formula:: C5H3IN4O

Molecular Weight:: 262.01

MDL Number:: MFCD09746270

MOL File:: 142189-88-6.mol

MSDS File:: SDS

Last updated:2026-09-12 18:52:40

Request For Quotation

3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one Properties

Boiling point	609.7±40.0 °C(Predicted)
Density	2.92±0.1 g/cm3(Predicted)
pka	9.46±0.20(Predicted)

SAFETY

Risk and Safety Statements

HS Code	2933399990

3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one price More Price(16)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	102481	3-Iodo-1H,4H,7H-pyrazolo[4,3-d]pyrimidin-7-one	142189-88-6	500.00mg	$2277	2026-05-18	Buy
Matrix Scientific	102481	3-Iodo-1H,4H,7H-pyrazolo[4,3-d]pyrimidin-7-one	142189-88-6	1.00g	$3074	2026-05-18	Buy
aablocks	AA001HUS	3-Iodo-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one >97%	142189-88-6	1mg	$213	2026-05-28	Buy
aablocks	AA001HUS	3-Iodo-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one >97%	142189-88-6	5mg	$228	2026-05-28	Buy
aablocks	AA001HUS	3-Iodo-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one >97%	142189-88-6	10mg	$257	2026-05-28	Buy

Product number	Packaging	Price	Buy
102481	500.00mg	$2277	Buy
102481	1.00g	$3074	Buy
AA001HUS	1mg	$213	Buy
AA001HUS	5mg	$228	Buy
AA001HUS	10mg	$257	Buy

3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one Preparation Products And Raw materials

Raw materials

Preparation Products

3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one Suppliers

Global Suppliers ( 14)

Supplier	Tel	Email	Country	ProdList	Advantage
T&W GROUP	021-61551611 13296011611	contact@trustwe.com	China	9884	58
Jinan elephant international trading co., LTD		13006575422@163.com	China	6347	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
Jiangsu aikang biomedical research and development co., LTD	025-58859352 17714375163	qzhang@aikonchem.com	China	15525	58
Block Chemical Technology (Shanghai) Co., LTD	021-20432219 13918097649	li_jinfei@acblock-lab.com	China	9967	58
Jinan ponder chemical co. LTD	0531-0000	thinklifescience@163.com	China	19684	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58
JinOu Biomedical (Nanjing) Co., Ltd.	13000000000	jinoupharma@163.com	China	11706	58
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32997	60

Supplier	Advantage
T&W GROUP	58
Jinan elephant international trading co., LTD	58
Amadis Chemical Company Limited	58
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Jiangsu aikang biomedical research and development co., LTD	58
Block Chemical Technology (Shanghai) Co., LTD	58
Jinan ponder chemical co. LTD	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
JinOu Biomedical (Nanjing) Co., Ltd.	58
ATK CHEMICAL COMPANY LIMITED	60

142189-88-6 (3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one) Related Search:

3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,4-dihydro-

7H-Pyrazolo[4,3-d]pyriMidin-7-one, 1,6-dihydro-3-iodo- 3-Iodo-1H,4H,7H-pyrazolo[4,3-d]pyrimidin-7-one 3-Iodo-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one 7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,4-dihydro-3-iodo- 1,6-Dihydro-3-iodo-7H-Pyrazolo[4,3-d]pyrimidin-7-one 3-Iodo-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 3-Iodo-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-7-one 142189-88-6 C5H3IN4O