1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone

1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone Structure
CAS No.
30652-12-1
Chemical Name:
1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone
Synonyms
CP-21;Kojic Impurity 13;CP-21【Chelating agent】;1-Ethyl-2-Methyl-3-hydroxy-4-pyridone;1-ethyl-2-methyl-3-hydroxypyridin-4-one;1-Ethyl-3-hydroxy-2-methyl-4-pyridinone;1-Ethyl-2-methyl-3-hydroxy-4(1H)-pyridone;1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridone;1-Ethyl-2-methyl-3-hydroxypyridin-4(1H)-one;1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone
CBNumber:
CB21239034
Molecular Formula:
C8H11NO2
Molecular Weight:
153.18
MOL File:
30652-12-1.mol
Modify Date:
2023/6/8 9:03:02

1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone Properties

Melting point 203-206°C
Boiling point 249.5±40.0 °C(Predicted)
Density 1.168±0.06 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility DMSO (Slightly, Heated), Methanol (Slightly)
form Solid
pka 9.52±0.20(Predicted)
color Pale Pink to Light Brown

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P362-P363-P403+P233-P405-P501
HS Code  2933399990
Toxicity mouse,LD50,intraperitoneal,815mg/kg (815mg/kg),Blood. Vol. 76, Pg. 2389, 1990.
NFPA 704
0
3 0

1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone Chemical Properties,Uses,Production

Uses

1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone is used as iron chelating agent, it is used for the local treatment of skin microcirculatory disorders.

1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 25)Suppliers
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CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6257 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6100 58 Inquiry
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 China 49734 58 Inquiry
Guangzhou Juntang Technology Co., Ltd 020-36607679 13502246435 China 10945 58 Inquiry
Cayman Chemical Company (800) 364-9897 United States 6213 81 Inquiry
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 China 39990 58 Inquiry
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TargetMol Chemicals Inc. 4008200310 China 24647 58 Inquiry
4008-099-669 CHINA 68144 58 Inquiry
Scinova Biotech(Guangzhou) Co., Ltd. 13268215580 China 7023 58 Inquiry
1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridinone 1-ethyl-2-methyl-3-hydroxypyridin-4-one 1-Ethyl-2-methyl-3-hydroxy-4(1H)-pyridone 1-Ethyl-2-methyl-3-hydroxypyridin-4(1H)-one 1-Ethyl-3-hydroxy-2-methyl-4(1H)-pyridone CP-21 CP-21【Chelating agent】 1-Ethyl-3-hydroxy-2-methyl-4-pyridinone 1-Ethyl-2-Methyl-3-hydroxy-4-pyridone 1,4-Dihydro-1-ethyl-3-hydroxy-2-methyl-4-oxopyridine 1-Ethyl-3-hydroxy-2-methylpyridin-4(1H)-one 4(1H)-Pyridinone, 1-ethyl-3-hydroxy-2-methyl- Kojic Impurity 13 30652-12-1 Heterocycles, Pharmaceuticals, Intermediates & Fine Chemicals Heterocycles Intermediates & Fine Chemicals Pharmaceuticals