2,5-Diaminopyrimidine

Product Name: 2,5-Diaminopyrimidine
CAS No.: 22715-27-1
Chemical Name: 2,5-Diaminopyrimidine
Synonyms: 2,5-DIAMINOPYRIMIDINE;2,5-Diaminepyrimidine;2,5-Pyrimidinediamine;pyrimidine-2,5-diamine;Pyrimidine, 2,5-diamino-;2,5-Pyrimidinediamine (9CI);(2-aminopyrimidin-5-yl)amine;pyrimidine-2,5-diamine - [P22488];2,5-Diaminopyrimidine ISO 9001：2015 REACH
CBNumber: CB5705593
Molecular Formula: C4H6N4
Formula Weight: 110.12
MOL File: 22715-27-1.mol

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2,5-Diaminopyrimidine Property

Melting point:: 200 °C
Boiling point:: 401.7±37.0 °C(Predicted)
Density: 1.368±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
pka: 4.83±0.10(Predicted)
Appearance: Yellow to brown Solid

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TRC

Product number: B526255
Product name: pyrimidine-2,5-diamine
Packaging: 500mg
Price: $220
Updated: 2021/12/16

AK Scientific

Product number: V2039
Product name: 2,5-Diaminopyrimidine
Packaging: 250mg
Price: $130
Updated: 2021/12/16

Matrix Scientific

Product number: 073157
Product name: 2,5-Diaminepyrimidine
Purity: 95+%
Packaging: 1g
Price: $416
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: NUC0000989
Product name: 2,5-DIAMINOPYRIMIDINE
Purity: 95.00%
Packaging: 250MG
Price: $450
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: NUC0000989
Product name: 2,5-DIAMINOPYRIMIDINE
Purity: 95.00%
Packaging: 1G
Price: $540
Updated: 2021/12/16

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2,5-Diaminopyrimidine Chemical Properties,Usage,Production

Synthesis

3073-77-6

22715-27-1

Synthesis of I-5: To a 1L round bottom flask was added 5-nitropyrimidin-2-amine (30 g, 214.13 mmol, 1.00 eq.), methanol (400 mL) and palladium carbon (12 g). The reaction mixture was stirred overnight at room temperature in a hydrogen atmosphere. Upon completion of the reaction, the solid catalyst was removed by filtration. The filtrate was concentrated under reduced pressure to afford pyrimidine-2,5-diamine (20 g, 85% yield) as a light brown solid.

References

[1] Patent: US7235559, 2007, B1
[2] Patent: US2014/275119, 2014, A1. Location in patent: Paragraph 0416
[3] Journal of the American Chemical Society, 1942, vol. 64, p. 2340
[4] Journal of Medicinal Chemistry, 2008, vol. 51, # 6, p. 1681 - 1694
[5] Patent: WO2010/111483, 2010, A1. Location in patent: Page/Page column 90

2,5-Diaminopyrimidine Preparation Products And Raw materials

Raw materials

Guanidine carbonate Platinum dioxide NITROMALONALDEHYDE Pyrimidine, 5-nitro- (8CI,9CI) Piperidine Sodium Sodium nitrite Cyanamide Mucobromic acid

Preparation Products

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2,5-Diaminopyrimidine Suppliers

China 92 Europe 1 Germany 1 India 2 United Kingdom 1 United States 10 Global 107

SiChuang NanBu Honesty Technology Co., Ltd.

Tel: 0838-5675166 15883665058
Fax: 0838-5675535
Email: nbcxkj@126.com
Country: China
ProdList: 918
Advantage: 55

Shanghai Yuanding Chem. Sci. & Tech. Co., Ltd.

Tel: 21-57721279
Fax: QQ：14057904
Email: sales@shydchem.com.cn
Country: China
ProdList: 998
Advantage: 56

Pure Chemistry Scientific Inc.

Tel: 001-857-928-2050 or 1-888-588-9418
Fax: 001-617-206-9595
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Country: United States
ProdList: 10186
Advantage: 62

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9883
Advantage: 59

Shanghai yirong biology science and technology co., ltd

Tel: 18049974220
Fax: +86 (21) 51062076
Email: 3060526242@qq.com
Country: China
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Advantage: 60

NovoChemy Ltd.

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Country: Germany
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Nanjing Norris-Pharm Technology Co., Ltd

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9ding chemical ( Shanghai) Limited

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Shanghai Raise Chemical Technology Co.,Ltd

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Shanghai Chainpharm Bio-medical Technology Co., Ltd.

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Fax: 021-61294107
Email: chainpharm@163.com
Country: China
ProdList: 980
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View Lastest Price from 2,5-Diaminopyrimidine manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 2,5-Diaminopyrimidine 22715-27-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-05-29

LY Global chemicals co.,ltd .

Product: 2,5-Diaminopyrimidine 22715-27-1
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98.0%
Supply Ability: 1000kg
Release date: 2023-04-05

Dideu Industries Group Limited

Product: 2,5-Diaminopyrimidine 22715-27-1
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-12-13

22715-27-1, 2,5-DiaminopyrimidineRelated Search:

Diaminomaleonitrile 4,4'-Methylenedianiline 4-Aminopyrimidine 2-Aminopyrimidine Iminodiacetic acid Iminodiacetonitrile HYDRAZINE 4,6-DIAMINOPYRIMIDINE 2,4,5-Triamino-6-chloropyrimidine hydrochloride 2-AMINO-4,6-DIHYDROXY-5-NITROPYRIMIDINE 5-Nitro-2,4,6-triaminopyrimidine Calcium folinate 2,4-DIAMINO-6-HYDROXY-5-NITROSOPYRIMIDINE 4-Amino-2-dimethylamino-6-hydroxy-5-nitrosopyrimidine 2-Amino-5-nitropyrimidine 2,5-Diamino-4,6-dihydropyrimidine hemisulfate salt Pyrimidinetetraamine/sulfuric acid,(1:x) 5-METHYLTETRAHYDROFOLIC ACID DISODIUM SALT

2,5-DIAMINOPYRIMIDINE

2,5-Pyrimidinediamine (9CI)

pyrimidine-2,5-diamine

2,5-Pyrimidinediamine

2,5-Diaminepyrimidine

(2-aminopyrimidin-5-yl)amine

Pyrimidine, 2,5-diamino-

2,5-Diaminopyrimidine ISO 9001：2015 REACH

pyrimidine-2,5-diamine - [P22488]

22715-27-1

PYRIMIDINE

Heterocycle-Pyrimidine series