Home Categories Pharmaceutical intermediates 2-Hydroxy-4-methylpyridine
A4734612

2-Hydroxy-4-methylpyridine , 98% , 13466-41-6

Synonym(s):
4-Methyl-2(1H)-pyridinone

CAS NO.:13466-41-6

Empirical Formula: C6H7NO

Molecular Weight: 109.13

MDL number: MFCD00134298

EINECS: 627-289-1

Pack Size Price Stock Quantity
1G RMB25.60 In Stock
5G RMB64.80 In Stock
25G RMB201.60 In Stock
100G RMB628.80 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 131-134 °C (lit.)
Boiling point: 186-187 °C/12 mmHg (lit.)
Density  1.1143 (rough estimate)
refractive index  1.5444 (estimate)
Flash point: 186-187°C/12mm
storage temp.  Inert atmosphere,Room Temperature
form  powder to crystal
pka pK1:4.529(+1) (25°C)
color  White to Gray to Brown
BRN  107082
InChIKey YBDRFJXGJQULGH-UHFFFAOYSA-N
CAS DataBase Reference 13466-41-6(CAS DataBase Reference)

Description and Uses

2-Hydroxy-4-methylpyridine is an intermediate used to prepare oxobenzopyrancarboxylate derivatives as inhibitors of serine proteases and human leukocyte elastase. It is also used in the synthesis of (indanylamino)(pyridinyloxy)pyrazines and analogs as corticotropin releasing factor type-1 receptor antagonists.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-40
Safety Statements  26-37/39-36-22
WGK Germany  3
HS Code  29333995

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