CHROMONE-3-CARBOXYLIC ACID
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- $11 - $1140
- Product name: CHROMONE-3-CARBOXYLIC ACID
- CAS: 39079-62-4
- MF: C10H6O4
- MW: 190.15
- EINECS:
- MDL Number:MFCD00017338
- Synonyms:4-Oxo-4H-chromene-3-carboxylic acid, 4-Oxo-4H-1-benzopyran-3-carboxylic acid;RARECHEM AL BO 0552;CHROMONE-3-CARBOXYLIC ACID;BUTTPARK 29\06-38;3-CHROMONECARBOXYLIC ACID;4-OXO-4H-CHROMENE-3-CARBOXYLIC ACID;4-OXO-4H-1-BENZOPYRAN-3-CARBOXYLIC ACID;Chromone-3-carboxylic acid,98%
48 prices
Selected condition：
Brand
- A2B
- aablocks
- ACHEMBLOCK
- Activate Scientific
- AHH
- AK Scientific
- Alichem
- American Custom Chemicals Corporation
- Biosynth
- Chem-Impex
- Crysdot
- Heterocyclics
- Sigma-Aldrich
- Synthonix
- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 50mg
- 100mg
- 200mg
- 250mg
- 500mg
- 1g
- 2g
- 5g
- 10g
- 25g
- 100G
- 250g
- ManufacturerA2B
- Product numberAB72035
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95%
- Packaging200mg
- Price$11
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAB72035
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95%
- Packaging250mg
- Price$11
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAB72035
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95%
- Packaging1g
- Price$25
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAB72035
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95%
- Packaging5g
- Price$80
- Updated2026-05-25
- Buy
- ManufacturerA2B
- Product numberAB72035
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95%
- Packaging25g
- Price$364
- Updated2026-05-25
- Buy
- Manufactureraablocks
- Product numberAA003OTJ
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 98%
- Packaging25g
- Price$442
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OTJ
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95%
- Packaging5g
- Price$91
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OTJ
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95%
- Packaging1g
- Price$28
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OTJ
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- ≥97%
- Packaging200mg
- Price$11
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OTJ
- Product description4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95%
- Packaging250mg
- Price$12
- Updated2026-05-28
- Buy
- ManufacturerACHEMBLOCK
- Product numberW167763
- Product description4-Oxo-4H-chromene-3-carboxylic acid 98%
- Packaging5G
- Price$105
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberW167763
- Product description4-Oxo-4H-chromene-3-carboxylic acid 98%
- Packaging25G
- Price$380
- Updated2026-05-27
- Buy
- ManufacturerACHEMBLOCK
- Product numberW167763
- Product description4-Oxo-4H-chromene-3-carboxylic acid 98%
- Packaging100G
- Price$1140
- Updated2026-05-27
- Buy
- ManufacturerActivate Scientific
- Product numberAS145979
- Product descriptionChromone-3-carboxylic acid 95%
- Packaging5G
- Price$230
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-06734
- Product descriptionChromone-3-carboxylic acid 98%
- Packaging250g
- Price$756
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-06734
- Product descriptionChromone-3-carboxylic acid 97%
- Packaging250g
- Price$756
- Updated2026-05-25
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| A2B | AB72035 | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95% | 200mg | $11 | 2026-05-25 | Buy |
| A2B | AB72035 | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95% | 250mg | $11 | 2026-05-25 | Buy |
| A2B | AB72035 | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95% | 1g | $25 | 2026-05-25 | Buy |
| A2B | AB72035 | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95% | 5g | $80 | 2026-05-25 | Buy |
| A2B | AB72035 | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95% | 25g | $364 | 2026-05-25 | Buy |
| aablocks | AA003OTJ | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 98% | 25g | $442 | 2026-05-28 | Buy |
| aablocks | AA003OTJ | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95% | 5g | $91 | 2026-05-28 | Buy |
| aablocks | AA003OTJ | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95% | 1g | $28 | 2026-05-28 | Buy |
| aablocks | AA003OTJ | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- ≥97% | 200mg | $11 | 2026-05-28 | Buy |
| aablocks | AA003OTJ | 4H-1-Benzopyran-3-carboxylic acid, 4-oxo- 95% | 250mg | $12 | 2026-05-28 | Buy |
| ACHEMBLOCK | W167763 | 4-Oxo-4H-chromene-3-carboxylic acid 98% | 5G | $105 | 2026-05-27 | Buy |
| ACHEMBLOCK | W167763 | 4-Oxo-4H-chromene-3-carboxylic acid 98% | 25G | $380 | 2026-05-27 | Buy |
| ACHEMBLOCK | W167763 | 4-Oxo-4H-chromene-3-carboxylic acid 98% | 100G | $1140 | 2026-05-27 | Buy |
| Activate Scientific | AS145979 | Chromone-3-carboxylic acid 95% | 5G | $230 | 2021-12-16 | Buy |
| AHH | MT-06734 | Chromone-3-carboxylic acid 98% | 250g | $756 | 2021-12-16 | Buy |
| AHH | MT-06734 | Chromone-3-carboxylic acid 97% | 250g | $756 | 2026-05-25 | Buy |
Properties
Melting point :202-205 °C (lit.)
Boiling point :245.64°C (rough estimate)
Density :1.493
refractive index :1.4440 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :2.55±0.20(Predicted)
color :Pale Yellow
BRN :1074111
InChI :InChI=1S/C10H6O4/c11-9-6-3-1-2-4-8(6)14-5-7(9)10(12)13/h1-5H,(H,12,13)
InChIKey :PCIITXGDSHXTSN-UHFFFAOYSA-N
SMILES :C1OC2=CC=CC=C2C(=O)C=1C(O)=O
CAS DataBase Reference :39079-62-4(CAS DataBase Reference)
Boiling point :245.64°C (rough estimate)
Density :1.493
refractive index :1.4440 (estimate)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form :Solid
pka :2.55±0.20(Predicted)
color :Pale Yellow
BRN :1074111
InChI :InChI=1S/C10H6O4/c11-9-6-3-1-2-4-8(6)14-5-7(9)10(12)13/h1-5H,(H,12,13)
InChIKey :PCIITXGDSHXTSN-UHFFFAOYSA-N
SMILES :C1OC2=CC=CC=C2C(=O)C=1C(O)=O
CAS DataBase Reference :39079-62-4(CAS DataBase Reference)
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
Chromone-3-carboxylic acid may be used in the preparation of:chromane-2,4-dioneschromone-3-carboxamides5-(2-hydroxyphenyl)isoxazolechromone-2-carboxamideschromone-2-carboxamido-3-estersRelated product price
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3-CYANOCHROMONE
$12-1356 -
CHROMONE-3-CARBOXALDEHYDE
$8-2258.28 -
39079-62-4
$11-1140
