What is the 4-Bromo-2-fluoropyridine?

4-Bromo-2-fluoropyridine is Colorless to light yellow liquid, while it's Molecular Formula is C5H3BrFN. Colorless to light yellow liquid 4-Bromo-2-fluoropyridine is used in preparation of isoquinolinone derivatives and pharmaceutical compounds thereof for prevention or treatment of poly(ADP-ribose)polymerase-1 (PARP-1)-associated diseases.

What is the CAS number for 4-Bromo-2-fluoropyridine?

The CAS number of 4-Bromo-2-fluoropyridine is 128071-98-7.

What is 4-Bromo-2-fluoropyridine (128071-98-7) used for?

4-Bromo-2-fluoropyridine is an organic compound characterized by its colorless to light yellow liquid appearance. It is a derivative of pyridine, a heterocyclic compound with a nitrogen atom in the ring structure, and features a bromine atom at the 4th position and a fluorine atom at the 2nd position.InChI:InChI=1/C5H3BrFN/c6-4-1-2-8-5(7)3-4/h1-3H

What is the 4-Bromo-2-fluoropyridine?

4-Bromo-2-fluoropyridine is Colorless to light yellow liquid, while it's Molecular Formula is C5H3BrFN. Colorless to light yellow liquid 4-Bromo-2-fluoropyridine is used in preparation of isoquinolinone derivatives and pharmaceutical compounds thereof for prevention or treatment of poly(ADP-ribose)polymerase-1 (PARP-1)-associated diseases.

What is the CAS number for 4-Bromo-2-fluoropyridine?

The CAS number of 4-Bromo-2-fluoropyridine is 128071-98-7.

What is 4-Bromo-2-fluoropyridine (128071-98-7) used for?

4-Bromo-2-fluoropyridine is an organic compound characterized by its colorless to light yellow liquid appearance. It is a derivative of pyridine, a heterocyclic compound with a nitrogen atom in the ring structure, and features a bromine atom at the 4th position and a fluorine atom at the 2nd position.InChI:InChI=1/C5H3BrFN/c6-4-1-2-8-5(7)3-4/h1-3H

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4-Bromo-2-fluoropyridine

CasNo 128071-98-7
Purity 99%

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Top Quality Chinese Manufacturer supply 128071-98-7 4-Bromo-2-fluoropyridine

Molecular Formula: C5H3BrFN
Molecular Weight: 175.988
Appearance/Colour: Colorless to light yellow liquid
Vapor Pressure: 0.576mmHg at 25°C
Refractive Index: n20/D 1.531
Boiling Point: 195.9 °C at 760 mmHg
PKA: 0.81±0.10(Predicted)
Flash Point: 72.3 °C
PSA： 12.89000
Density: 1.707 g/cm³
LogP: 1.98320

4-Bromo-2-fluoropyridine(Cas 128071-98-7) Usage

InChI:InChI=1/C5H3BrFN/c6-4-1-2-8-5(7)3-4/h1-3H

128071-98-7 Relevant articles

Substituted pyridines

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Page/Page column 6, (2008/06/13)

A class of 2,4-; 2,3,4-; 2,4,6-; 2,3,4,5...

A new convergent route to 1-substituted ellipticines

Marsais,Pineau,Nivolliers,Mallet,Turck,Godard,Queguiner

, p. 565 - 573 (2007/10/02)

Migration du lithium en serie pyridinique: double catalyse et reformage. Acces aux derives de la bromo-2 lithio-3 pyridine et des bromo-4 halogeno-2 lithio-3 pyridines

Mallet, Marc,Branger, Gilles,Marsais, Francis,Queguiner, Guy

, p. 319 - 332 (2007/10/02)

The lithium of an organolithium-pyridini...

128071-98-7 Process route

: 36178-05-9
3-bromo-2-fluoropyridine

: 128071-98-7
4-bromo-2-fluoropyridine

Conditions

Conditions	Yield
3-bromo-2-fluoropyridine; With bromine; lithium diisopropyl amide; With hydrogenchloride;

: 372-48-5
2-fluoropyridine

: 36178-05-9
3-bromo-2-fluoropyridine

: 128071-98-7
4-bromo-2-fluoropyridine

: 137718-84-4
3,4-Dibromo-2-fluoropyridine

Conditions

Conditions	Yield
With bromine; lithium diisopropyl amide; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts; 1) THF, -75 deg C, 4 h, 2) -75 deg C, 0.5 h;
With bromine; lithium diisopropyl amide; Yield given. Multistep reaction. Yields of byproduct given; 1) THF, -75 deg C, 4 h, 2) -75 deg C, 0.5 h;