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Home > Encyclopedia > 4-Bromopyridine-2-carboxylic acid

4-Bromopyridine-2-carboxylic acid

4-Bromopyridine-2-carboxylic acid structure

4-Bromopyridine-2-carboxylic acid 

structure

Description

4-Bromopyridine-2-carboxylic acid is fine needles

4-Bromopyridine-2-carboxylic acid Basic Attributes

202.01

200.942535

-0

DTXSID30352741

2933399090

Characteristics

50.2

1.4

Fine needles

1.8±0.1 g/cm3

172-174

347.8°C at 760 mmHg

164.2±23.7 °C

1.617

H2O: Sparingly soluble in dimethyl sulfoxide , methanol and water.

-20°C Freezer

Safety Information

IRRITANT

20/21/22

24/25-36/37

Xi

Irritant

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501

H302

|Warning|H302+H312+H332 (16.67%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oral; acute toxicity, dermal; acute toxicity, inhalation]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P312, P304+P340, P305+P351+P338, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, and P501|Aggregated GHS information provided by 6 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

4-Bromopyridine-2-carboxylic acid Use and Manufacturing

Methods of Manufacturing

4.1.12 4-Bromopyridine-2-carboxylic acid (154) EPO 4-Bromopyridine-2-carboxylic acid (154)A stirred solution of pyridyl bromide 153 (5.03 g, 29.0 mmol) in water (130 mL) was treated at RT with KMnO4-Bromopyridine-2-carboxylic acid (154); EPO 4-Bromopyridine-2-carboxylic acid (154); A stirred solution of pyridyl bromide 153 (5.03 g, 29.0 mmol) in water (130 mL) is treated at RT with KMnO

Uses

A useful synthetic intermediate

Computed Properties

Molecular Weight:202.01
XLogP3:1.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:200.94254
Monoisotopic Mass:200.94254
Topological Polar Surface Area:50.2
Heavy Atom Count:10
Complexity:140
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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