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4-Hydroxypyridine

CAS NO.： 626-64-2

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Specification： 99.0%

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Product Detail

Properties

4-Hydroxypyridine

4-Hydroxypyridine Of Application：

4-hydroxypyridine is used to synthesize diuretic drug torasemide or other drug intermediates.

4-Hydroxypyridine Of Basic Information：

CAS：626-64-2

Molecular formula：C5H5NO

Molecular weight：95.1

Structure：

4-Hydroxypyridine Of Physicochemical Properties:

Properties: beige to light brown powder or block

Melting point: 150-151 °C

Boiling point: 230-235 °C12 mm Hg

Density: 1.111 g / cm3

Flash point: 221 ° C

Storage: store in a closed container. Store in a cool, dry and well ventilated place away from incompatible substances.

Properties

4-pyridone is the simplest member of the class of pyridin-4-ones, that is 1,4-dihydropyridine in which the hydrogens at position 4 have been replaced by an oxo group. It is a tautomer of a 4-hydroxypyridine.

CAS No.

626-64-2

Formula

C5H5NO

Molecular Mass

95.09930

Exact Mass

95.03710

PSA

33.12000

Logp

0.78720

IUPAC

1H-pyridin-4-one

Matter Classification

organic

Category

Melting Point

150-151 °C

Density

1.111 g/cm3

Boiling Point

230-235 °C12 mm Hg

Flash Point

221 °C

Appearance

Beige to light brown powder or chunks

Acidity and Basicity

alkalinity

HS Code

29333990

UN No.

0.0

DG-Class

0.0

Risk Code

R36/37/38-41-37/38-22

Safety Label

Xi,Xn

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Jiangxi Anlida Chemical Co.,Ltd.

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Country/Region：

Jiangxi, China

Contacts：

Fan Enrong

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Sales Manager

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0086-792-6327777

Email：

anlida@chemmail.net

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4-Hydroxypyridine