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2H-Chromene-3-carboxylic acid ethyl ester

2H-Chromene-3-carboxylic acid ethyl ester Structure
2H-Chromene-3-carboxylic acid ethyl ester structure
CAS No.
57543-58-5
Chemical Name:
2H-Chromene-3-carboxylic acid ethyl ester
Synonyms
RARECHEM AL BI 1212;Ethyl 2H-chroMene-3-carboxylate;2H-Chromene-3-carboxylic acid ethyl ester;2H-1-Benzopyran-3-carboxylic acid, ethyl ester
CBNumber:
CB1483381
Molecular Formula:
C12H12O3
Molecular Weight:
204.22
MDL Number:
MFCD04114583
MOL File:
57543-58-5.mol
Last updated:2026-09-12 18:49:17
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2H-Chromene-3-carboxylic acid ethyl ester Properties

storage temp. 2-8°C

2H-Chromene-3-carboxylic acid ethyl ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00EC3Y Ethyl 2H-chromene-3-carboxylate 57543-58-5 50mg $621 2026-05-28 Buy
aablocks AA00EC3Y Ethyl 2H-chromene-3-carboxylate 57543-58-5 100mg $716 2026-05-28 Buy
aablocks AA00EC3Y Ethyl 2H-chromene-3-carboxylate 57543-58-5 250mg $904 2026-05-28 Buy
aablocks AA00EC3Y Ethyl 2H-chromene-3-carboxylate 57543-58-5 500mg $1281 2026-05-28 Buy
Crysdot CD11101576 Ethyl 2H-chromene-3-carboxylate 95+% 57543-58-5 1g $614 2026-05-26 Buy
Product number Packaging Price Buy
AA00EC3Y 50mg $621 Buy
AA00EC3Y 100mg $716 Buy
AA00EC3Y 250mg $904 Buy
AA00EC3Y 500mg $1281 Buy
CD11101576 1g $614 Buy

2H-Chromene-3-carboxylic acid ethyl ester Chemical Properties, Uses, Production

Synthesis Reference(s)

The Journal of Organic Chemistry, 43, p. 1256, 1978 DOI: 10.1021/jo00400a056

2H-Chromene-3-carboxylic acid ethyl ester synthesis

90-02-8
140-88-5
57543-58-5
Synthesis of 2H-Chromene-3-carboxylic acid ethyl ester from Salicylaldehyde and Ethyl acrylate

2H-Chromene-3-carboxylic acid ethyl ester Preparation Products And Raw materials

Raw materials

Ethyl acrylate Salicylaldehyde

Preparation Products

2H-Chromene-3-carboxylic acid ethyl ester Suppliers

Global Suppliers ( 21)
Supplier Tel Email Country ProdList Advantage
Shanghai Sheepchem Co., Ltd. +86 (21) 6715-7650 sheepchem@163.com China 993 60
Shanghai Carlow Chemicals Co., Ltd. 21-33526724 18930996265 info@carlowchem.com China 1996 58
JW & Y Pharmlab Co., Ltd. 021-64340559 xinyu_shi@jwypharmlab.com.cn China 11999 58
Shanghai Kahn Pharmaceutical Co., Ltd. 021-34979681; 17701870669 41513101@qq.com China 1788 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Chengdu Novel Biomedical Co., Ltd. 028-85255396 18302801538 cdnovell@163.com China 2445 58
Shanghai zhigan biotechnology co., LTD zhiqianbio@126.com China 19765 58
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 17705817739 info@dycnchem.com China 52451 58
Block Chemical Technology (Shanghai) Co., LTD 021-20432219 13918097649 li_jinfei@acblock-lab.com China 9967 58
Shanghai Amico Chemicals Co. LTD 微信 18019252918 18019252918 1454668768@qq.com China 14933 58
Supplier Advantage
Shanghai Sheepchem Co., Ltd. 60
Shanghai Carlow Chemicals Co., Ltd. 58
JW & Y Pharmlab Co., Ltd. 58
Shanghai Kahn Pharmaceutical Co., Ltd. 55
Amadis Chemical Company Limited 58
Chengdu Novel Biomedical Co., Ltd. 58
Shanghai zhigan biotechnology co., LTD 58
Dayang Chem (Hangzhou) Co.,Ltd. 58
Block Chemical Technology (Shanghai) Co., LTD 58
Shanghai Amico Chemicals Co. LTD 58

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RARECHEM AL BI 1212 2H-1-Benzopyran-3-carboxylic acid, ethyl ester Ethyl 2H-chroMene-3-carboxylate 2H-Chromene-3-carboxylic acid ethyl ester 57543-58-5