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4-Methyl-2-oxo-2H-chromene-3-carboxylic acid

4-Methyl-2-oxo-2H-chromene-3-carboxylic acid Structure
4-Methyl-2-oxo-2H-chromene-3-carboxylic acid structure
CAS No.
833-31-8
Chemical Name:
4-Methyl-2-oxo-2H-chromene-3-carboxylic acid
Synonyms
4-methyl-2-oxochromene-3-carboxylic acid;4-Methyl-2-oxo-2H-chromene-3-carboxylic acid;2H-1-Benzopyran-3-carboxylic acid, 4-methyl-2-oxo-
CBNumber:
CB72500675
Molecular Formula:
C11H8O4
Molecular Weight:
204.18
MDL Number:
MFCD06208395
MOL File:
833-31-8.mol
Last updated:2023-05-24 08:28:53
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4-Methyl-2-oxo-2H-chromene-3-carboxylic acid price More Price(10)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B499030 4-methyl-2-oxo-2H-chromene-3-carboxylicAcid 833-31-8 50mg $65 2021-12-16 Buy
Matrix Scientific 135151 4-Methyl-2-oxo-2H-chromene-3-carboxylic acid 95%+ 833-31-8 1g $436 2021-12-16 Buy
Matrix Scientific 135151 4-Methyl-2-oxo-2H-chromene-3-carboxylic acid 95%+ 833-31-8 2.500g $953 2021-12-16 Buy
AK Scientific 4064CU 4-Methyl-2-oxo-2H-chromene-3-carboxylicacid 833-31-8 5g $1269 2021-12-16 Buy
Matrix Scientific 135151 4-Methyl-2-oxo-2H-chromene-3-carboxylic acid 95%+ 833-31-8 5g $1442 2021-12-16 Buy
Product number Packaging Price Buy
B499030 50mg $65 Buy
135151 1g $436 Buy
135151 2.500g $953 Buy
4064CU 5g $1269 Buy
135151 5g $1442 Buy

4-Methyl-2-oxo-2H-chromene-3-carboxylic acid Chemical Properties,Uses,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 75, p. 1886, 1953 DOI: 10.1021/ja01104a032

4-Methyl-2-oxo-2H-chromene-3-carboxylic acid synthesis

2033-24-1
118-93-4
833-31-8
Synthesis of 4-Methyl-2-oxo-2H-chromene-3-carboxylic acid from 2,2-Dimethyl-1,3-dioxane-4,6-dione and 2'-Hydroxyacetophenone

4-Methyl-2-oxo-2H-chromene-3-carboxylic acid Preparation Products And Raw materials

Raw materials

2,2-Dimethyl-1,3-dioxane-4,6-dione 2'-Hydroxyacetophenone

Preparation Products

4-Methyl-2-oxo-2H-chromene-3-carboxylic acid Suppliers

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
Hangzhou MolCore BioPharmatech Co.,Ltd. 		+86-057181025280; +8617767106207 sales@molcore.com China 49739 58
Chemwill Asia Co.,Ltd. 86-21-51086038 chemwill_asia@126.com CHINA 23931 58
Block Chemical Technology (Shanghai) Co., LTD 021-20432219 13918097649 li_jinfei@acblock-lab.com China 9562 58
Yantai Lianhua Technology Co., Ltd 15552437730 1701654643@qq.com China 10832 58
Nanjing Shizhou Biology Technology Co.,Ltd -- purchase@synzest.com China 6857 58
Supplier Advantage
Hangzhou MolCore BioPharmatech Co.,Ltd. 		58
Chemwill Asia Co.,Ltd. 58
Block Chemical Technology (Shanghai) Co., LTD 58
Yantai Lianhua Technology Co., Ltd 58
Nanjing Shizhou Biology Technology Co.,Ltd 58
4-Methyl-2-oxo-2H-chromene-3-carboxylic acid 2H-1-Benzopyran-3-carboxylic acid, 4-methyl-2-oxo- 4-methyl-2-oxochromene-3-carboxylic acid 833-31-8