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Home > Encyclopedia > 5-Bromopyridine-3-boronic acid

5-Bromopyridine-3-boronic acid

5-Bromopyridine-3-boronic acid structure

5-Bromopyridine-3-boronic acid 

structure
  • CAS No:

    452972-09-7

  • Formula:

    C5H5BBrNO2

  • Chemical Name:

    5-Bromopyridine-3-boronic acid

  • Synonyms:

    (5-BROMO-3-PYRIDYL)BORONIC ACID;AKOS BRN-0472;5-BROMOPYRIDIN-3-YLBORONIC ACID;5-BROMOPYRIDINE-3-BORONIC ACID;Boronic acid, (5-bromo-3-pyridinyl)- (9CI);3-Bromopyridine-5-Boronic;5-Bromopyridine-3-boronic acid 96%;5-BROMOPYRIDINE-3-BORONIC ACID: TECH., 85%

  • Categories:

    Pharmaceutical Intermediates  >  Heterocyclic Compound

Description

white to light yellow crystal powde

5-Bromopyridine-3-boronic acid Basic Attributes

201.81

200.959671

9119873

-0

DTXSID00396798

2933399090

Characteristics

53.4

1.12

white to light yellow crystal powder

1.8±0.1 g/cm3

>300°C

351.5±52.0 °C at 760 mmHg

166.4±30.7 °C

1.602

Keep Cold

Safety Information

IRRITANT

NONH for all modes of transport

3

36/37/38

26-36

Xi

Irritant/Keep Cold

P261-P305 + P351 + P338

H315-H319-H335

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

5-Bromopyridine-3-boronic acid Use and Manufacturing

Reactant for preparation of:• ;Thienylpyridyl garlands via cross-coupling with heteroaryl halides1• ;Arenes via nickel-catalyzed cross-coupling with potassium aryl- and heteroaryl trifluoroborates2• ;Meso-substituted ABCD-type porphyrins by functionalization reactions3• ;Analogs of (acetylamino)(dimethylpyrazol)(pyridyl)pyrimidines as A2A adenosine receptor antagonists for the treatment of Parkinson′s disease4• ;5-hydroxy-1,3,2-dioxaborolan-4-ones boronate-amine complexes via heterocyclization with α-oxocarboxylic acids followed by subsequent complexation5&

Computed Properties

Molecular Weight:201.82
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:200.95967
Monoisotopic Mass:200.95967
Topological Polar Surface Area:53.4
Heavy Atom Count:10
Complexity:114
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

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