2-Amino-5-bromopyrimidine

2-Amino-5-bromopyrimidine Suppliers list

Company Name:	Changzhou Rokechem Technology Co., Ltd.
Tel:	18758118018
Email:	sales001@rokechem.com
Products Intro:	Product Name:2-Amino-5-bromopyrimidine CAS:7752-82-1 Purity:98%min Package:25kg;USD

Company Name:	Hebei Chuanghai Biotechnology Co., Ltd
Tel:	+8615350571055
Email:	Sibel@chuanghaibio.com
Products Intro:	Product Name:2-Amino-5-bromopyrimidine CAS:7752-82-1 Purity:99% Package:1KG;10.00;USD

Company Name:	Zibo Shiji Zhonglian Medical Technology Co., Ltd.
Tel:	15069388126 15069388126;
Email:	sales@sjzlpharm.com
Products Intro:	Product Name:2-Amino-5-bromopyrimidine CAS:7752-82-1 Purity:99.0% Package:1000KG;1USD

Company Name:	Shaanxi Haibo Biotechnology Co., Ltd
Tel:	+undefined18602966907
Email:	qinhe02@xaltbio.com
Products Intro:	Product Name:2-Amino-5-bromopyrimidine CAS:7752-82-1 Purity:99% Package:25kg Remarks:White to light beige Crystalline Powder, Crystals or Flakes

Company Name:	Henan Fengda Chemical Co., Ltd
Tel:	+86-371-86557731 +86-13613820652
Email:	info@fdachem.com
Products Intro:	Product Name:5-Bromopyrimidin-2-amine CAS:7752-82-1 Purity:99% Package:1KG;122USD\|1000KG;1USD

2-Amino-5-bromopyrimidine manufacturers

2-Amino-5-bromopyrimidine Basic information

Product Name:	2-Amino-5-bromopyrimidine
Synonyms:	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
CAS:	7752-82-1
MF:	C4H4BrN3
MW:	174
EINECS:	629-581-4
Product Categories:	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;bc0001
Mol File:	7752-82-1.mol

2-Amino-5-bromopyrimidine Chemical Properties

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)

Safety Information

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
Storage Class	11 - Combustible Solids
Hazard Classifications	Acute Tox. 4 Oral Aquatic Acute 1 Eye Irrit. 2

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English

2-Amino-5-bromopyrimidine Usage And Synthesis

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	2-Aminopyrimidine-->N-Bromosuccinimide-->Acetonitrile
Preparation Products	5-BROMO-2-FLUOROPYRIMIDINE-->5-BROMO-2-(METHYLAMINO)PYRIMIDINE-->5-Pyrimidineacetic acid, 2-amino-, 1,1-dimethylethyl ester-->2-Pyrimidinamine, 5-bromo-N,N-bis[(4-methoxyphenyl)methyl]--->2,5-Dibromopyrimidine-->5-(4-Methoxyphenyl)pyrimidin-2-amine

Tag:2-Amino-5-bromopyrimidine(7752-82-1) Related Product Information

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-

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