ChemicalBook >> CAS DataBase List >>4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester

4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester

CAS No.
13801-51-9
Chemical Name:
4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester
Synonyms
Ethyl 4-oxo-1h-1,5-naphthyridine-3-carboxylate;Ethyl 4-Hydroxy-[1,5]naphthyridine-3-carboxylate;4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester;1,5-Naphthyridine-3-carboxylic acid, 4-hydroxy-, ethyl ester
CBNumber:
CB4843689
Molecular Formula:
C11H10N2O3
Molecular Weight:
218.21
MDL Number:
MFCD04117878
MOL File:
13801-51-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:53:01

4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester Properties

Melting point 268 °C (decomp)
Boiling point 345.7±37.0 °C(Predicted)
Density 1.340±0.06 g/cm3(Predicted)
pka 1.69±0.50(Predicted)

SAFETY

Risk and Safety Statements

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

4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AstaTech 64517 ETHYL 4-HYDROXY-1,5-NAPHTHYRIDINE-3-CARBOXYLATE 95% 13801-51-9 0.25G $220 2026-04-30 Buy
AstaTech 64517 ETHYL 4-HYDROXY-1,5-NAPHTHYRIDINE-3-CARBOXYLATE 95% 13801-51-9 1G $440 2026-04-30 Buy
aablocks AA0017RY Ethyl 4-hydroxy-[1,5]naphthyridine-3-carboxylate 95% 13801-51-9 250mg $270 2026-05-28 Buy
ACHEMBLOCK X216207 ethyl 4-hydroxy-1,5-naphthyridine-3-carboxylate 95% 13801-51-9 250MG $425 2026-05-27 Buy
ACHEMBLOCK X216207 ethyl 4-hydroxy-1,5-naphthyridine-3-carboxylate 95% 13801-51-9 1G $1080 2026-05-27 Buy
Product number Packaging Price Buy
64517 0.25G $220 Buy
64517 1G $440 Buy
AA0017RY 250mg $270 Buy
X216207 250MG $425 Buy
X216207 1G $1080 Buy

4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 44)
Supplier Tel Email Country ProdList Advantage
Shangchem Co., Ltd. +86-21-68182121 China 881 52
Shanghai Paulshine Chemical Co., Ltd. +86-021-37788663 China 186 64
China Langchem Inc. 0086-21-58956006 China 7798 57
skychemical Co.Ltd 021-20958197 20965099 sales@skychemical.com China 1182 57
Tianjin Derchemist Science & Technology Co., Ltd. 22-58627059 13920586291 zdcomcon@126.com China 4094 50
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd. +86-28-85122536 85324413 market@astatech.cn China 8016 55
SuZhou ShiYa Biopharmaceuticals, Inc. 0512-0512-52358471 17715136450 sales@shiyabiopharm.com China 9814 58
skychemical Co.Ltd 021-20960837,QQ1332204249 sales@skychemical.com China 3338 55
Shanghai EFE Biological Technology Co., Ltd. 021-65675885 18964387627 info@efebio.com China 9799 58
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55

View Latest Price from 4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-HYDROXY-[1,5]NAPHTHYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER pictures 2019-07-10 4-HYDROXY-[1,5]NAPHTHYRIDINE-3-CARBOXYLIC ACID ETHYL ESTER
13801-51-9
$1.00 1KG 98% 150KG Career Henan Chemical Co
Ethyl 4-Hydroxy-[1,5]naphthyridine-3-carboxylate Ethyl 4-oxo-1h-1,5-naphthyridine-3-carboxylate 1,5-Naphthyridine-3-carboxylic acid, 4-hydroxy-, ethyl ester 4-Hydroxy-[1,5]naphthyridine-3-carboxylic acid ethyl ester 13801-51-9 Acids and Derivatives Heterocycles