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ChemicalBook >> CAS DataBase List >>8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid

8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid

8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid Structure
8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid structure
CAS No.
81017-24-5
Chemical Name:
8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid
Synonyms
AKOS B013960;CHEMBRDG-BB 3013960;ART-CHEM-BB B013960;8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid;8-Ethoxy-2-oxo-2H-1-benzopyran-3-carboxylic acid;2H-1-Benzopyran-3-carboxylic acid, 8-ethoxy-2-oxo-;8-ethoxy-2-oxo-2H-chromene-3-carboxylic acid(SALTDATA: FREE)
CBNumber:
CB3469578
Molecular Formula:
C12H10O5
Molecular Weight:
234.2
MDL Number:
MFCD02090101
MOL File:
81017-24-5.mol
Last updated:2026-09-12 18:52:04
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8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid Properties

Melting point 190 °C

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P261-P280-P305+P351+P338
Hazard Codes  Xi
HazardClass  IRRITANT
NFPA 704
1
2 0

8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid price More Price(16)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 028290 8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid 81017-24-5 500.00mg $126 2026-05-18 Buy
aablocks AA005HFW 8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid 95% 81017-24-5 1g $120 2026-05-28 Buy
aablocks AA005HFW 8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid 95% 81017-24-5 5g $479 2026-05-28 Buy
Crysdot CD11053666 8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid 95+% 81017-24-5 5g $541 2026-05-26 Buy
Chemenu CM113123 8-ethoxy-2-oxo-2H-chromene-3-carboxylic acid 95% 81017-24-5 1g $158 2026-05-26 Buy
Product number Packaging Price Buy
028290 500.00mg $126 Buy
AA005HFW 1g $120 Buy
AA005HFW 5g $479 Buy
CD11053666 5g $541 Buy
CM113123 1g $158 Buy

8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid Chemical Properties,Uses,Production

8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid synthesis

2033-24-1
492-88-6
81017-24-5
Synthesis of 8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid from 2,2-Dimethyl-1,3-dioxane-4,6-dione and 3-Ethoxysalicylaldehyde

8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid Suppliers

Global( 22)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Taizhou Nanfeng Pharmaceutical Research Institute nanfengpharma@126.co 18616377689 nanfengpharma@126.com China 20008 58
Henan Dowon Chemical Technology Co., Ltd. 16696119288 779113375@qq.com China 7402 58
Nanjing Shizhou Biology Technology Co.,Ltd 17301488900 judy.xia@synzest.com China 12577 58
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 ivan@atkchemical.com China 32997 60
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Jiangsu aikang biomedical research and development co., LTD 58
Taizhou Nanfeng Pharmaceutical Research Institute 58
Henan Dowon Chemical Technology Co., Ltd. 58
Nanjing Shizhou Biology Technology Co.,Ltd 58
ATK CHEMICAL COMPANY LIMITED 60

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ART-CHEM-BB B013960 CHEMBRDG-BB 3013960 8-Ethoxy-2-oxo-2H-1-benzopyran-3-carboxylic acid 8-ethoxy-2-oxo-2H-chromene-3-carboxylic acid(SALTDATA: FREE) AKOS B013960 2H-1-Benzopyran-3-carboxylic acid, 8-ethoxy-2-oxo- 8-Ethoxy-2-oxo-2H-chromene-3-carboxylic acid 81017-24-5