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2-Hydroxypyridine
2-Hydroxypyridine
$6 - $1760
Product name
2-Hydroxypyridine
Cas No
142-08-5
MF
C5H5NO
MW
95.1
EINECS
205-520-3
MDL Number
MFCD00006268
Synonyms
1-Hydroxy-2-pyridine;alpha-Pyridone;Pyridone-2;AURORA KA-3075;A-PYRIDONE;TIMTEC-BB SBB004392;a-Hydroxypyridine;1,2-dihydro-2-oxopyridine
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Price
33 prices
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Alfa Aesar
TCI Chemical
Sigma-Aldrich
AHH
Usbiological
Frontier Specialty Chemicals
Matrix Scientific
AK Scientific
Medical Isotopes, Inc.
Oakwood
Apolloscientific
ChemScene
SynQuest Laboratories
Ambeed
Labseeker
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Brand
Packaging
Price
Product name
AHH
MT-15548
1000g
$398
2-Hydroxypyridine
AK Scientific
D613
100g
$54
2-Hydroxypyridine
Alfa Aesar
A14522
25g
$42.65
2-Hydroxypyridine, 98%
Alfa Aesar
A14522
100g
$108.65
2-Hydroxypyridine, 98%
Alfa Aesar
A14522
500g
$412.65
2-Hydroxypyridine, 98%
Ambeed
A913349
5g
$6
Pyridin-2(1H)-one
Ambeed
A913349
10g
$8
Pyridin-2(1H)-one
Ambeed
A913349
25g
$10
Pyridin-2(1H)-one
Apolloscientific
OR11197
25g
$37
2-Hydroxypyridine
Apolloscientific
OR11197
100g
$109
2-Hydroxypyridine
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Properties
Melting point
105-107 °C (lit.)
Boiling point
280-281 °C (lit.)
Density
1.39
refractive index
1.5939 (estimate)
Flash point
210 °C
storage temp.
Sealed in dry,Room Temperature
solubility
450g/l
pka
0.75(at 20℃)
form
Liquid
color
Colorless to yellow to brown, darken on storage with no loss of purity
Water Solubility
Soluble in water 450 g/L @ 20°C and ethanol, slightly soluble in benzene and ether.
BRN
105786
LogP
-0.593 (est)
CAS DataBase Reference
142-08-5(CAS DataBase Reference)
NIST Chemistry Reference
2(1H)-Pyridinone(142-08-5)
EPA Substance Registry System
2(1H)-Pyridinone (142-08-5)
Description
2-Hydroxypyridine is a bifunctional catalyst for a wide variety of acylation reactions, catalyst for generating β-oxopropyl carbonates from cyclic carbonates and alcohols and in the aminolysis of a polyglutamate. It is used in peptide synthesis.
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Suppliers and manufacturers
Hebei Mojin Biotechnology Co., Ltd
$0.00
/25KG
2-Hydroxypyridine
CAS:142-08-5
JINING XINHE CHEMICAL CO., LTD
$0.00
/1kg
2-Hydroxypyridine
CAS:142-08-5
career henan chemical co
$8.00
/1kg
2-Hydroxypyridine
CAS:142-08-5
Beijing Wisdom Chemicals Co., Ltd.
Henan Tianfu Chemical Co.,Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Shanghai Zheyan Biotech Co., Ltd.
Hubei Jusheng Technology Co.,Ltd.
Hubei xin bonus chemical co. LTD
Standardpharm Co. Ltd.
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