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Methyl 4-oxo-4H-chromene-2-carboxylate

Methyl 4-oxo-4H-chromene-2-carboxylate Structure
Methyl 4-oxo-4H-chromene-2-carboxylate structure
CAS No.
18398-73-7
Chemical Name:
Methyl 4-oxo-4H-chromene-2-carboxylate
Synonyms
SPECS AE-641/04609013;Methyl 4-oxo-4H-chromene-2-carboxylate;4-Oxo-4H-Benzopyran-2-carboxylic acid methyl ester;4H-1-Benzopyran-2-carboxylicacid, 4-oxo-, methyl ester;JRH-00901, Methyl 4-oxo-4H-chromene-2-carboxylate, 97%
CBNumber:
CB4317173
Molecular Formula:
C11H8O4
Molecular Weight:
204.18
MDL Number:
MFCD00250076
MOL File:
18398-73-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:44
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Methyl 4-oxo-4H-chromene-2-carboxylate Properties

Melting point 113 °C
Boiling point 311.3±42.0 °C(Predicted)
Density 1.337±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

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

Methyl 4-oxo-4H-chromene-2-carboxylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth TAA39873 Methyl 4-oxo-4H-chromene-2-carboxylate 18398-73-7 1000mg $900 2026-06-05 Buy
Biosynth TAA39873 Methyl 4-oxo-4H-chromene-2-carboxylate 18398-73-7 5000mg $2550 2026-06-05 Buy
Synthonix M75997 Methyl 4-Oxo-4H-chromene-2-carboxylate ≥95% 18398-73-7 250mg $170 2026-05-06 Buy
Synthonix M75997 Methyl 4-Oxo-4H-chromene-2-carboxylate ≥95% 18398-73-7 1g $430 2026-05-06 Buy
Heterocyclics JRH-00901 Methyl 4-oxo-4H-chromene-2-carboxylate 97% 18398-73-7 25g $350 2026-06-05 Buy
Product number Packaging Price Buy
TAA39873 1000mg $900 Buy
TAA39873 5000mg $2550 Buy
M75997 250mg $170 Buy
M75997 1g $430 Buy
JRH-00901 25g $350 Buy

Methyl 4-oxo-4H-chromene-2-carboxylate Chemical Properties, Uses, Production

Methyl 4-oxo-4H-chromene-2-carboxylate synthesis

67-56-1
4940-39-0
18398-73-7
Synthesis of Methyl 4-oxo-4H-chromene-2-carboxylate from Methanol and 4-Oxo-4H-1-benzopyran-2-carboxylic acid

Methyl 4-oxo-4H-chromene-2-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl 4-oxo-4H-chromene-2-carboxylate Suppliers

Global Suppliers ( 23)
Supplier Tel Email Country ProdList Advantage
Zhengzhou kangnuochenrui Chemical Technology Co.,Ltd 18210788515; 18210788515 zhuzixin999@163.c0m China 4999 55
Yantai ShengKailun Chemical Technology Co., Ltd. 13356901049 3119594100@qq.com China 7964 55
Accela ChemBio Inc. +1-858-6993322 +86-18019713315 info@accelachem.com United States 21189 58
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10452 58
Zhende Chemical Technology (Shanghai) Co., Ltd. 15601952568 sales4@myuchem.com China 2997 58
Shanghai Yingxin laboratory equipment Co., Ltd 021-021-59178156 15300768757 359382369@qq.com China 10667 58
Yantai Sheng Kai Lun Biological Products Co. , Ltd. 13356901049 mark@sklnchem.cn China 7954 58
Shanghai Haohong Scientific Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 39718 58
Shanghai Guchen Biotechnology Co., LTD 021-34675735 19147740836 1986399151@qq.com China 9839 58
Nanjing Jianao Pharmaceutical Technology Co., Ltd. 18915922978 497743262@qq.com China 1000 58
Supplier Advantage
Zhengzhou kangnuochenrui Chemical Technology Co.,Ltd 55
Yantai ShengKailun Chemical Technology Co., Ltd. 55
Accela ChemBio Inc. 58
Accela ChemBio Co.,Ltd. 58
Zhende Chemical Technology (Shanghai) Co., Ltd. 58
Shanghai Yingxin laboratory equipment Co., Ltd 58
Yantai Sheng Kai Lun Biological Products Co. , Ltd. 58
Shanghai Haohong Scientific Co., Ltd. 58
Shanghai Guchen Biotechnology Co., LTD 58
Nanjing Jianao Pharmaceutical Technology Co., Ltd. 58

18398-73-7 (Methyl 4-oxo-4H-chromene-2-carboxylate) Related Search:

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SPECS AE-641/04609013 JRH-00901, Methyl 4-oxo-4H-chromene-2-carboxylate, 97% 4H-1-Benzopyran-2-carboxylicacid, 4-oxo-, methyl ester 4-Oxo-4H-Benzopyran-2-carboxylic acid methyl ester Methyl 4-oxo-4H-chromene-2-carboxylate 18398-73-7