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ChemicalBook >> CAS DataBase List >>ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate Structure
ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate structure
CAS No.
21472-88-8
Chemical Name:
ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate
Synonyms
ethyl 5-hydroxy-6-oxo-2,3-dihydro-1H-pyridine-4-carboxylate;ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate;Ethyl 5-Hydroxy-6-Oxo-1,2,3,6-Tetrahydro-4-Pyridinecarboxylate(WX618230);4-Pyridinecarboxylic acid, 1,2,5,6-tetrahydro-3-hydroxy-2-oxo-, ethyl ester
CBNumber:
CB43099548
Molecular Formula:
C8H11NO4
Molecular Weight:
185.18
MDL Number:
MFCD05670080
MOL File:
21472-88-8.mol
MSDS File:
SDS
Last updated:2026-05-28 03:22:28
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ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate Properties

Boiling point 409.1±45.0 °C(Predicted)
Density 1.328±0.06 g/cm3(Predicted)
storage temp. Store at room temperature
pka 4.50±1.00(Predicted)
Appearance Off-white to light yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P280-P301+P312-P302+P352-P305+P351+P338

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 116068 Ethyl 5-hydroxy-6-oxo-1,2,3,6-tetrahydropyridine-4-carboxylate 21472-88-8 500.00mg $406 2026-05-18 Buy
Matrix Scientific 116068 Ethyl 5-hydroxy-6-oxo-1,2,3,6-tetrahydropyridine-4-carboxylate 21472-88-8 1.00g $548 2026-05-18 Buy
aablocks AA00I42R ETHYL 5-HYDROXY-6-OXO-1,2,3,6-TETRAHYDRO-4-PYRIDINECARBOXYLATE 95% 21472-88-8 100mg $159 2026-05-29 Buy
aablocks AA00I42R ETHYL 5-HYDROXY-6-OXO-1,2,3,6-TETRAHYDRO-4-PYRIDINECARBOXYLATE 95% 21472-88-8 250mg $211 2026-05-29 Buy
aablocks AA00I42R ETHYL 5-HYDROXY-6-OXO-1,2,3,6-TETRAHYDRO-4-PYRIDINECARBOXYLATE 95% 21472-88-8 500mg $353 2026-05-29 Buy
Product number Packaging Price Buy
116068 500.00mg $406 Buy
116068 1.00g $548 Buy
AA00I42R 100mg $159 Buy
AA00I42R 250mg $211 Buy
AA00I42R 500mg $353 Buy

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate Chemical Properties, Uses, Production

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate synthesis

616-45-5
95-92-1
21472-88-8
Synthesis of ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate from 2-Pyrrolidinone and Diethyl oxalate

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate Preparation Products And Raw materials

Raw materials

2-Pyrrolidinone Diethyl oxalate

Preparation Products

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate Suppliers

Global Suppliers ( 12)
Supplier Tel Email Country ProdList Advantage
MQ (shanghai) Pharmaceuticals Co., Ltd. 13761635123 sales@linyuepharm.com China 5731 55
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Labnetwork lnc. +86-27-50766799 +86-18062016861 contact@labnetwork.com China 19981 58
Henan Weituxi Chemical Technology Co., Ltd. 0371-63284658 18135795563 3905209149@qq.com China 9703 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 joe@yuhengpharm.com CHINA 21135 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
PharmaBlock Sciences (Nanjing), Inc. 4000255188 sales_china@pharmablock.com China 9999 58
Hebei Yaocheng Pharmaceutical Technology Co. Ltd 19903117580 19903117510 yc-eliu@yaochengph.com China 9949 58
Hefei Molybdenum Kai Pharmaceutical Technology Co., Ltd 18001872185; 18001872185 690231469@qq.com China 18474 58
Hangzhou MolCore BioPharmatech Co.,Ltd. +86-057181025280; +8617767106207 sales@molcore.com China 49709 58
Supplier Advantage
MQ (shanghai) Pharmaceuticals Co., Ltd. 55
Aikon International Limited 58
Labnetwork lnc. 58
Henan Weituxi Chemical Technology Co., Ltd. 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
PharmaBlock Sciences (Nanjing), Inc. 58
Hebei Yaocheng Pharmaceutical Technology Co. Ltd 58
Hefei Molybdenum Kai Pharmaceutical Technology Co., Ltd 58
Hangzhou MolCore BioPharmatech Co.,Ltd. 58

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate Spectrum

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate(21472-88-8)1HNMR

21472-88-8 (ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate) Related Search:

tert-butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate ethyl 1-benzyl-5-hydroxy-6-oxo-1,2,3,6-tetrahydropyridine-4-carboxylate Ethyl 2,2-dimethyl-6-oxo-5-(((trifluoromethyl)sulfonyl)oxy)-1,2,3,6-tetrahydropyridine-4-carboxylate Ethyl 4-Methoxy-1-Methyl-2-oxo-1,2,5,6-tetrahydropyridine-3-carboxylate 2,6(1H,3H)-Pyridinedione,5-hydroxy-(9CI)
2(1H)-Pyridinone, 5,6-dihydro-4-hydroxy-6-propyl- (9CI)

1of2

ethyl 1,2,5,6-tetrahydro-3-hydroxy-2-oxopyridine-4-carboxylate Ethyl 5-Hydroxy-6-Oxo-1,2,3,6-Tetrahydro-4-Pyridinecarboxylate(WX618230) 4-Pyridinecarboxylic acid, 1,2,5,6-tetrahydro-3-hydroxy-2-oxo-, ethyl ester ethyl 5-hydroxy-6-oxo-2,3-dihydro-1H-pyridine-4-carboxylate 21472-88-8