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5-Iodo-2-pyrimidone

5-Iodo-2-pyrimidone Structure
5-Iodo-2-pyrimidone structure
CAS No.
79387-69-2
Chemical Name:
5-Iodo-2-pyrimidone
Synonyms
5-Iodo-2-pyrimidone;5-Iodopyrimidin-2(1H);5-iodo-2-pyrimidineone;5-iodo-1H-pyrimidin-2-one;5-IodopyriMidin-2(1H)-one;2-Hydroxy-5-Iodopyrimidine;2(1H)-Pyrimidinone, 5-iodo-;5-Iodo-2(1H)-pyrimidinone, 97+%;5-Iodo-2-pyrimidone ISO 9001：2015 REACH
CBNumber:
CB5947719
Molecular Formula:
C4H3IN2O
Molecular Weight:
221.98
MDL Number:
MFCD09744044
MOL File:
79387-69-2.mol
MSDS File:
SDS
Last updated:2026-05-28 03:08:54
Request For Quotation

5-Iodo-2-pyrimidone Properties

Density 2.40±0.1 g/cm3(Predicted)
storage temp. 2-8°C(protect from light)
pka 7.86±0.10(Predicted)
Appearance Light brown to brown Solid
InChI InChI=1S/C4H3IN2O/c5-3-1-6-4(8)7-2-3/h1-2H,(H,6,7,8)
InChIKey PVHCYDBPRLPQMP-UHFFFAOYSA-N
SMILES C1(=O)NC=C(I)C=N1

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338

5-Iodo-2-pyrimidone price More Price(34)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Activate Scientific AS9531 5-Iodo-2(1H)-pyrimidinone 95% 79387-69-2 1g $35 2026-06-04 Buy
Activate Scientific AS9531 5-Iodo-2(1H)-pyrimidinone 95% 79387-69-2 5g $137 2026-06-04 Buy
AK Scientific X4382 2-Hydroxy-5-iodopyrimidine 98% 79387-69-2 1g $56 2026-06-04 Buy
AK Scientific X4382 2-Hydroxy-5-iodopyrimidine 98% 79387-69-2 5g $185 2026-06-04 Buy
AK Scientific X4382 2-Hydroxy-5-iodopyrimidine 98% 79387-69-2 10g $329 2026-06-04 Buy
Product number Packaging Price Buy
AS9531 1g $35 Buy
AS9531 5g $137 Buy
X4382 1g $56 Buy
X4382 5g $185 Buy
X4382 10g $329 Buy

5-Iodo-2-pyrimidone Chemical Properties, Uses, Production

Synthesis

2-Hydroxypyrimidine

557-01-7

5-Iodo-2-pyrimidone

79387-69-2

The general procedure for the synthesis of 5-iodo-2-pyrimidinone from 2(1H)-pyrimidinone is as follows: in Example 3, 2-pyrimidinone (6 g, 62.44 mmol) and N-iodosuccinimide (14.7 g, 65.3 mmol) were dissolved in anhydrous DMF (30 ml), and stirred for 48 hr. at room temperature away from light and moisture. After completion of the reaction, the reaction mixture was slowly poured into ether (50 ml) under stirring and the supernatant was removed by decantation. The precipitate was collected by filtration and washed sequentially with acetone and methanol until the filtrate showed light yellow color. After drying under vacuum, the yellow granular product 5-iodo-2(1H)-pyrimidinone was obtained.TLC and spectral analysis showed high purity of the product, but elemental analysis indicated the presence of trace DMF contamination. The final yield was 11.35 g with 77.5% yield.

References

[1] Journal of Medicinal Chemistry, 1985, vol. 28, # 7, p. 904 - 910
[2] Patent: US4895937, 1990, A
[3] Patent: US4782142, 1988, A

5-Iodo-2-pyrimidone Preparation Products And Raw materials

Raw materials

2-Hydroxypyrimidine hydrochloride 2-Hydroxypyrimidine N,N-Dimethylformamide N-Iodosuccinimide

Preparation Products

5-Iodo-2-pyrimidone Suppliers

Global Suppliers ( 91)
Supplier Tel Email Country ProdList Advantage
Zhengzhou Alfachem Co.,Ltd. 0371-53778726 18003825608 liuxiaoyan@alfachem.cn China 1971 58
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18201 56
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
CEG Chemical Science&Technology Co., Ltd. Mobile:13665161512 China 1784 58
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Suzhou Laing Biological Technology Co., LTD 0512-62968256 18550502935 export@laingbiotec.com China 994 58
Nanjing YiFan Biological Technology Co., Ltd. 025-025-52700520 18914499889 sales@yfbiotech.com China 494 58
Shanghai HuanChuan Industry Co.,Ltd. 021-61478794 sales@hcshhai.com China 9781 50
Credit Asia Chemical Co., Ltd. +86 (21) 61124340 China 9739 58
Supplier Advantage
Zhengzhou Alfachem Co.,Ltd. 58
Shanghai Hanhong Scientific Co.,Ltd. 64
9ding chemical ( Shanghai) Limited 56
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
CEG Chemical Science&Technology Co., Ltd. 58
Bide Pharmatech Ltd. 60
Suzhou Laing Biological Technology Co., LTD 58
Nanjing YiFan Biological Technology Co., Ltd. 58
Shanghai HuanChuan Industry Co.,Ltd. 50
Credit Asia Chemical Co., Ltd. 58

View Latest Price from 5-Iodo-2-pyrimidone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
5-Iodopyrimidin-2-ol pictures 2026-08-25 5-Iodopyrimidin-2-ol
79387-69-2
 $1.10-9.90 1kg 99%min 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
5-Iodo-2-pyrimidone pictures 2026-08-20 5-Iodo-2-pyrimidone
79387-69-2
 $1.10 1g 99.00% 100 Tons Min Dideu Industries Group Limited

5-Iodo-2-pyrimidone Spectrum

5-Iodo-2-pyrimidone(79387-69-2)1HNMR

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2-Hydroxy-5-Iodopyrimidine 5-IodopyriMidin-2(1H)-one 5-iodo-1H-pyrimidin-2-one 5-Iodopyrimidin-2(1H) 5-Iodo-2-pyrimidone 2(1H)-Pyrimidinone, 5-iodo- 5-Iodo-2-pyrimidone ISO 9001：2015 REACH 5-Iodo-2(1H)-pyrimidinone, 97+% 5-iodo-2-pyrimidineone 79387-69-2 C4H3IN2O