6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID

Product Name: 6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID
CAS No.: 288399-57-5
Chemical Name: 6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID
Synonyms: TIMTEC-BB SBB005446;6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID;6,8-dimethyl-4-oxochromene-2-carboxylic acid;6,8-DIMETHYL-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID;4H-1-Benzopyran-2-carboxylic acid, 6,8-dimethyl-4-oxo-;6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid;JRH-00410, 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid, 97%
CBNumber: CB4774525
Molecular Formula: C12H10O4
Formula Weight: 218.21
MOL File: 288399-57-5.mol

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6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID Property

Melting point:: 274-276°C
Boiling point:: 393.1±42.0 °C(Predicted)
Density: 1.364±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
pka: 2.38±0.20(Predicted)
form: solid
InChI: 1S/C12H10O4/c1-6-3-7(2)11-8(4-6)9(13)5-10(16-11)12(14)15/h3-5H,1-2H3,(H,14,15)
InChIKey: PQUJCDXKEIHDCF-UHFFFAOYSA-N
SMILES: O=C1C=C(C(O)=O)OC(C1=C2)=C(C)C=C2C

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Safety

Hazard Codes: Xi
WGK Germany: WGK 3
HazardClass: IRRITANT
Storage Class: 11 - Combustible Solids

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Chem-Impex

Product number: 28743
Product name: 6,8-Dimethylchromone-2-carboxylic acid
Purity: ≥98%(HPLC)
Packaging: 1G
Price: $40
Updated: 2026/05/19

Chem-Impex

Product number: 28743
Product name: 6,8-Dimethylchromone-2-carboxylic acid
Purity: ≥98%(HPLC)
Packaging: 5G
Price: $170
Updated: 2026/05/19

Chem-Impex

Product number: 28743
Product name: 6,8-Dimethylchromone-2-carboxylic acid
Purity: ≥98%(HPLC)
Packaging: 25G
Price: $520
Updated: 2026/05/19

Crysdot

Product number: CD11153128
Product name: 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid
Purity: 95+%
Packaging: 25g
Price: $494
Updated: 2026/05/20

Heterocyclics

Product number: JRH-00410
Product name: 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid
Purity: 97%
Packaging: 5g
Price: $110
Updated: 2026/05/19

6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID Suppliers

China 13 India 2 United Kingdom 6 United States 11 Global 32

J & K SCIENTIFIC LTD.

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Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

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Country: China
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Chemsky（shanghai）International Co.,Ltd.

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Taizhou Nanfeng Pharmaceutical Research Institute

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Pushan Industry (Shaanxi) Co., Ltd

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Merck KGaA

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Santa Cruz Biotechnology Inc

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288399-57-5, 6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACIDRelated Search:

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TIMTEC-BB SBB005446

6,8-DIMETHYLCHROMONE-2-CARBOXYLIC ACID

6,8-DIMETHYL-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID

JRH-00410, 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid, 97%

4H-1-Benzopyran-2-carboxylic acid, 6,8-dimethyl-4-oxo-

6,8-dimethyl-4-oxochromene-2-carboxylic acid

6,8-Dimethyl-4-oxo-4<i>H</i>-chromene-2-carboxylic acid

288399-57-5