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ChemicalBook >> CAS DataBase List >> 6,8-Dimethylchromone-2-carboxylic acid

6,8-Dimethylchromone-2-carboxylic acid

6,8-Dimethylchromone-2-carboxylic acid price.
  • $32 - $777.32
  • Product name: 6,8-Dimethylchromone-2-carboxylic acid
  • CAS: 288399-57-5
  • MF: C12H10O4
  • MW: 218.21
  • EINECS:
  • MDL Number:MFCD03424503
  • Synonyms:TIMTEC-BB SBB005446;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-4H-chromene-2-carboxylic acid;6,8-Dimethylchromone-2-carboxylic acid
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • aablocks
  • AHH
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Biosynth
  • Chemenu
  • Chem-Impex
  • Crysdot
  • Heterocyclics
  • Matrix Scientific
  • Usbiological
Package
  • 250mg
  • 500MG
  • 1g
  • 5g
  • 25g
  • Manufactureraablocks
  • Product numberAA002WNT
  • Product description6,8-Dimethylchromone-2-carboxylic acid
  • Packaging250mg
  • Price$32
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002WNT
  • Product description6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC)
  • Packaging1g
  • Price$60
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002WNT
  • Product description6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC)
  • Packaging5g
  • Price$190
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA002WNT
  • Product description6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC)
  • Packaging25g
  • Price$540
  • Updated2026-05-28
  • Buy
  • ManufacturerAHH
  • Product numberMT-45132
  • Product description6,8-Dimethylchromone-2-carboxylic acid 97%
  • Packaging25g
  • Price$360
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product numberX6957
  • Product description6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylicacid
  • Packaging25g
  • Price$759
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number288399575
  • Product description6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylicacid
  • Packaging25g
  • Price$518.96
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCOR0003533
  • Product description6,8-DIMETHYL-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID 95.00%
  • Packaging500MG
  • Price$777.32
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFD57305
  • Product description6,8-Dimethylchromone-2-carboxylic acid
  • Packaging1g
  • Price$60
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM162219
  • Product description6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylicacid 95%
  • Packaging25g
  • Price$467
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number28743
  • Product description6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC)
  • Packaging25G
  • Price$520
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number28743
  • Product description6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC)
  • Packaging5G
  • Price$170
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number28743
  • Product description6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC)
  • Packaging1G
  • Price$40
  • Updated2026-05-19
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11153128
  • Product description6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid 95+%
  • Packaging25g
  • Price$494
  • Updated2026-05-26
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJRH-00410
  • Product description6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylicacid 97%
  • Packaging25g
  • Price$497
  • Updated2021-12-16
  • Buy
  • ManufacturerHeterocyclics
  • Product numberJRH-00410
  • Product description6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid 97%
  • Packaging5g
  • Price$110
  • Updated2026-06-05
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA002WNT 6,8-Dimethylchromone-2-carboxylic acid 250mg $32 2026-05-28 Buy
aablocks AA002WNT 6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC) 1g $60 2026-05-28 Buy
aablocks AA002WNT 6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC) 5g $190 2026-05-28 Buy
aablocks AA002WNT 6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC) 25g $540 2026-05-28 Buy
AHH MT-45132 6,8-Dimethylchromone-2-carboxylic acid 97% 25g $360 2026-05-26 Buy
AK Scientific X6957 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylicacid 25g $759 2021-12-16 Buy
Alichem 288399575 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylicacid 25g $518.96 2021-12-16 Buy
American Custom Chemicals Corporation COR0003533 6,8-DIMETHYL-4-OXO-4H-CHROMENE-2-CARBOXYLIC ACID 95.00% 500MG $777.32 2021-12-16 Buy
Biosynth FD57305 6,8-Dimethylchromone-2-carboxylic acid 1g $60 2021-12-16 Buy
Chemenu CM162219 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylicacid 95% 25g $467 2021-12-16 Buy
Chem-Impex 28743 6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC) 25G $520 2026-05-19 Buy
Chem-Impex 28743 6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC) 5G $170 2026-05-19 Buy
Chem-Impex 28743 6,8-Dimethylchromone-2-carboxylic acid ≥98%(HPLC) 1G $40 2026-05-19 Buy
Crysdot CD11153128 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid 95+% 25g $494 2026-05-26 Buy
Heterocyclics JRH-00410 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylicacid 97% 25g $497 2021-12-16 Buy
Heterocyclics JRH-00410 6,8-Dimethyl-4-oxo-4H-chromene-2-carboxylic acid 97% 5g $110 2026-06-05 Buy
Next Last

Properties

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

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Wuhan Chemwish Technology Co., Ltd Shanghai Sinch Parmaceuticals Tech. Co. Ltd. Chemsky（shanghai）International Co.,Ltd. Shanghai Ennopharm Co., Ltd. Yantai ShengKailun Chemical Technology Co., Ltd. Pushan Industry (Shaanxi) Co., Ltd Wuxi Lihengsheng Biopharmaceutical Technology Co., Ltd Taizhou Chuanxu Pharmaceutical Technology Co., Ltd. Alchem Pharmtech,Inc.