2-Amino-5-bromopyrimidine

Product Name: 2-Amino-5-bromopyrimidine
CAS No.: 7752-82-1
Chemical Name: 2-Amino-5-bromopyrimidine
Synonyms: 5-BROMOPYRIMIDIN-2-AMINE;RUNA811;NSC 27269;TIMTEC-BB SBB000184;2-Amino-5-bromopyrimide;5-BROMO-2-PYRIMIDINAMINE;2-AMINO-5-BROMOPYRIMIDINE;5-BROMO-2-AMINOPYRIMIDINE;2-Amino-5-Bormopyrimidine;5-Bromopyrimidine-2-amine
CBNumber: CB6289294
Molecular Formula: C4H4BrN3
Formula Weight: 174
MOL File: 7752-82-1.mol

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2-Amino-5-bromopyrimidine Property

Melting point:: 241-243 °C (lit.)
Boiling point:: 340.7±34.0 °C(Predicted)
Density: 1.844±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly, Heated)
form: Crystalline Powder, Crystals or Flakes
pka: 1.93±0.10(Predicted)
color: White to light beige
Water Solubility: Insoluble
InChI: InChI=1S/C4H4BrN3/c5-3-1-7-4(6)8-2-3/h1-2H,(H2,6,7,8)
InChIKey: UHRHPPKWXSNZLR-UHFFFAOYSA-N
SMILES: C1(N)=NC=C(Br)C=N1
CAS DataBase Reference: 7752-82-1(CAS DataBase Reference)

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Safety

Hazard Codes: Xn,N,Xi
Risk Statements: 22-36-50/53
Safety Statements: 26-60-61
RIDADR: UN 3077 9/PG 3
WGK Germany: 3
Hazard Note: Harmful
HazardClass: IRRITANT, IRRITANT-HARMFUL
PackingGroup: III
HS Code: 29335995

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H319Causes serious eye irritation

H400Very toxic to aquatic life

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

Sigma-Aldrich

Product number: 303526
Product name: 2-Amino-5-bromopyrimidine
Purity: 98%
Packaging: 1g
Price: $20.56
Updated: 2025/07/31

Sigma-Aldrich

Product number: 303526
Product name: 2-Amino-5-bromopyrimidine
Purity: 98%
Packaging: 5g
Price: $34.51
Updated: 2025/07/31

TCI Chemical

Product number: A1920
Product name: 2-Amino-5-bromopyrimidine
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $41
Updated: 2025/07/31

TCI Chemical

Product number: A1920
Product name: 2-Amino-5-bromopyrimidine
Purity: >98.0%(GC)(T)
Packaging: 25g
Price: $172
Updated: 2025/07/31

Usbiological

Product number: B2840
Product name: 5-Bromo-2-aminopyrimidine
Packaging: 10g
Price: $425
Updated: 2021/12/16

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2-Amino-5-bromopyrimidine Chemical Properties,Usage,Production

Chemical Properties

Yellow Solid

Uses

2-Amino-5-bromopyrimidine was employed:

in synthesis of pyridine, pyrimidine and pyridinone C-nucleoside phosphoramidites
in synthesis of 2-phthalimido-5-bromopyrimidine
as intermediate for the preparation of sulfanilamides and amino acids containing the pyrimidine ring system. The products are potential antiviral agents

General Description

Crystal structure of 2-amino-5-bromopyrimidine was studied.

Synthesis

The synthesis of 2-Amino-5-bromopyrimidine is as follows:The 2-aminopyrimidine (2.5g, 26.29mmol) was dissolved in acetonitrile (25mL) was added N- bromosuccinimide (4.6g, 27.9mmol) under ice-cooling, stirred in the dark overnight at room temperature. Recovery of the solvent under reduced pressure, washed with water (100 mL) was washed, filtered off with suction, and dried in vacuo to give a white solid. Yield: 97%.

storage

Store in cool, well ventilated area. Keep container tightly closed. Light sensitive. Store under argon.

References

[1] Journal of Organic Chemistry, 2012, vol. 77, # 16, p. 6908 - 6916
[2] European Journal of Organic Chemistry, 2018, vol. 2018, # 43, p. 5921 - 5934
[3] Patent: CN106588884, 2017, A. Location in patent: Paragraph 0210; 0214; 0215; 0216
[4] Synthesis, 2004, # 17, p. 2809 - 2812
[5] Chemical Communications, 2017, vol. 53, # 44, p. 5997 - 6000

2-Amino-5-bromopyrimidine Preparation Products And Raw materials

Raw materials

Preparation Products

5-BROMO-2-FLUOROPYRIMIDINE

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2-Amino-5-bromopyrimidine Suppliers

Americas 1 Austria 1 Belgium 1 Canada 2 China 366 Europe 3 Germany 5 India 33 Ireland 1 Japan 2 Poland 1 South Korea 2 Switzerland 3 The Netherlands 1 Ukraine 3 United Kingdom 21 United States 58 Global 504

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

ecochem international chemical broker

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Email: export@ecochem.dk
Country: Europe
ProdList: 6371
Advantage: 66

kemikalieimport

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Email: Sales@kemikalieimport.dk
Country: Europe
ProdList: 6685
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View Lastest Price from 2-Amino-5-bromopyrimidine manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 2-Amino-5-bromopyrimidine 7752-82-1
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-29

Hebei Zhuanglai Chemical Trading Co Ltd

Product: 2-Amino-5-bromopyrimidine 7752-82-1
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 20 ton
Release date: 2024-11-12

Henan Aochuang Chemical Co.,Ltd.

Product: 2-Amino-5-bromopyrimidine 7752-82-1
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-10-14

7752-82-1, 2-Amino-5-bromopyrimidineRelated Search:

5-METHYLCYTOSINE Fluorocytosine Acetaminophen Betaine ALTRENOGEST 2-Aminopyrimidine EC 2.6.1.2 Glycine 5-Bromopyrimidine Sulfamic acid 5-BROMO-4,6-DICHLOROPYRIMIDIN-2-AMINE 5-BROMO-2-(ISOPROPYLAMINO)PYRIMIDINE 2-Amino-5-bromo-4,6-dimethylpyrimidine 2-AMINO-5-BROMO-4-HYDROXY-6-PHENYLPYRIMIDINE 2-Amino-4-methyl-5-bromopyrimidine N-(4,6-DIMETHYLPYRIMIDIN-2-YL)BENZENE-1,4-DIAMINE 5-BROMO-2-MORPHOLIN-1-YL-PYRIMIDINE 2-PYRIMIDINAMINE, 5-BROMO-4-CHLORO-6-METHYL-

TIMTEC-BB SBB000184

5-BROMOPYRIMIDIN-2-AMINE

2-AMINO-5-BROMOPYRIMIDINE

5-BROMO-2-PYRIMIDINAMINE

5-BROMO-2-PYRIMIDINYLAMINE

5-BROMO-2-AMINOPYRIMIDINE

5-BROMOPYRIMIDIN-2-YLAMINE

2-Amino-5-Bormopyrimidine

2-Pyrimidinamine, 5-bromo-

2-Amino-5-bromopyrimide

Pyrimidine, 2-amino-5-bromo-

2-Amino-5-bromopyrimidine ,98%

5-Bromopyrimidine-2-amine

2-Amino-5-bromopyrimidine,97%

5-bromopyrimidin-2-amine(SALTDATA: FREE)

NSC 27269

5-Bromopyrimidin-2-amine, 2-Amino-5-bromo-1,3-diazine

2-aMino-5-broMopyriMidine(5-broMo-2-aMinopyriMidine)

2 - aMino - 5 - broMine pyriMidine

2-Amino-5-bromopyrimidine &gt

RUNA811

2-Amino-5-bromopyrimidine ISO 9001：2015 REACH

5-Bromopyrimidin-2-amine, 98%

7752-82-1

7751-82-1

C4H4BrN3MW17400

C4H4BrN3

Bases & Related Reagents

Nucleotides

Halides

Pyrazines, Pyrimidines & Pyridazines

Building Blocks

Halogenated Heterocycles

Heterocyclic Building Blocks

Pyrimidines

PyrimidinesHeterocyclic Building Blocks

Heterocycle-Pyrimidine series

Pyridines, Pyrimidines, Purines and Pteredines

Organohalides

Pyrimidine

Aromatics Compounds

Aromatics

FINE Chemical & INTERMEDIATES

Amines and Anilines

Heterocycles

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