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5-Bromopyrimidine

5-Bromopyrimidine Structure
CAS No.
4595-59-9
Chemical Name:
5-Bromopyrimidine
Synonyms
5-bromo-pyrimidin;5-pyriMidine;5-BROMOPYRIMIDINE;5-Bromo-1,3-diazine;PYRIMIDINE, 5-BROMO-;PYRIMIDINE, 2-BROMO-;5-Bromopyrimidine,98%;5-Bromopyrimidine >5-BROMOPYRIMIDINE 0.98;5 - broMine pyriMidine
CBNumber:
CB8853640
Molecular Formula:
C4H3BrN2
Molecular Weight:
158.98
MOL File:
4595-59-9.mol
MSDS File:
SDS
Modify Date:
2023/10/25 18:53:35

5-Bromopyrimidine Properties

Melting point 67-73 °C (lit.)
Boiling point 168°C(lit.)
Density 1.6448 (rough estimate)
refractive index 1.5260 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility Soluble in chloroform.
pka 1.40±0.10(Predicted)
form Crystalline Powder or Chunks
color Yellow to beige-brown
BRN 107326
CAS DataBase Reference 4595-59-9(CAS DataBase Reference)
NIST Chemistry Reference Pyrimidine, 5-bromo-(4595-59-9)
EPA Substance Registry System Pyrimidine, 5-bromo- (4595-59-9)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38-36/38
Safety Statements  26-36-37/39
WGK Germany  3
Hazard Note  Irritant
TSCA  T
HazardClass  IRRITANT, KEEP COLD
HS Code  29335990
NFPA 704
1
2 0

5-Bromopyrimidine price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 219142 5-Bromopyrimidine 97% 4595-59-9 5G ₹2002.63 2022-06-14 Buy
Sigma-Aldrich(India) 219142 5-Bromopyrimidine 97% 4595-59-9 25G ₹4589.8 2022-06-14 Buy
TCI Chemicals (India) B2229 5-Bromopyrimidine min. 98.0 % 4595-59-9 5G ₹2900 2022-05-26 Buy
ALFA India ALF-L14172-22 5-Bromopyrimidine, 98% 4595-59-9 100g ₹13120 2022-05-26 Buy
ALFA India ALF-L14172-14 5-Bromopyrimidine, 98% 4595-59-9 25g ₹4637 2022-05-26 Buy
Product number Packaging Price Buy
219142 5G ₹2002.63 Buy
219142 25G ₹4589.8 Buy
B2229 5G ₹2900 Buy
ALF-L14172-22 100g ₹13120 Buy
ALF-L14172-14 25g ₹4637 Buy

5-Bromopyrimidine Chemical Properties,Uses,Production

Chemical Properties

yellow solid crystalline, insoluble in water, soluble in organic solvents such as benzene and toluene.

Uses

5-Bromopyrimidine was used in the synthesis of N-heteroaryl substituted 9-arylcarbazolyl derivatives via palladium-catalyzed aerobic and ligand-free Suzuki reaction, (5-(phenylethynyl)pyrimidine) via microwave assisted organic synthesis (MAOS) Sonogashira protocol.

Application

5-Bromopyrimidine is a compound useful in organic synthesis.

Preparation

5-Bromopyrimidine is prepared by reacting dibromodifuranone with formamide in the presence of B2O2 catalyst at 180-185°C to obtain the product.

General Description

Rapid nucleophilic displacement reactions of 5-bromopyrimidine with nucleophiles under microwave irradiation has been studied. 5-Bromopyrimidine undergoes direct metallation with lithuium diisopropylamide to yield 4-lithio-5-bromopyrimidine.

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5-BROMOPYRIMIDINE, 99% MIN 5-BROMOPYRIMIDINE 0.98 5-BroMopyriMidine, 98% 25GR 5-pyriMidine 5-Bromo-1,3-diazine 5-BroMopyriMidine, 97+% 5 - broMine pyriMidine 5-Bromopyrimidine Vetec(TM) reagent grade, 97% PYRIMIDINE, 2-BROMO- PYRIMIDINE, 5-BROMO- 5-BROMOPYRIMIDINE 5-Bromopyrimidine,98% Pyrimidine,5-bromo-(6CI,7CI,8CI,9CI) 5-BROMOISATINIC ANHYDRIDE 5-Bromopyrimidine > 27540 5-Bromopyrimidine 5-BROMOPYRIMIDINE 4595-59-9 5-Bromopyrimidine ISO 9001:2015 REACH 5-bromo-pyrimidin 4595-59-9 4595-59-5 C4H3BrN2 Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Pyrimidines Halides Pyrazines, Pyrimidines & Pyridazines Aromatics Compounds Aromatics Heterocycles Pyrazines, Pyrimidines & Pyridazines Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Pyrimidines PyrimidinesHeterocyclic Building Blocks Pyrimidine Heterocycle-Pyrimidine series HALIDE Pyridines, Pyrimidines, Purines and Pteredines bc0001 4595-59-9