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4-Oxo-4H-1-benzopyran-2-carboxylic acid, 97%, Thermo Scientific™
Chemical Identifiers
| CAS | 4940-39-0 |
|---|---|
| Molecular Formula | C10H6O4 |
| Molecular Weight (g/mol) | 190.15 |
| MDL Number | MFCD00006838 |
| InChI Key | RVMGXWBCQGAWBR-UHFFFAOYSA-N |
| Synonym | chromocarb, chromone-2-carboxylic acid, 4-oxo-4h-chromene-2-carboxylic acid, 4-oxo-4h-1-benzopyran-2-carboxylic acid, atremon, chromonecarboxylic acid, lp-1, chromocarb inn:dcf, 2-chromonecarboxylic acid, chromocarbe inn-french |
| PubChem CID | 2741 |
| IUPAC Name | 4-oxochromene-2-carboxylic acid |
| SMILES | C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)O |
| Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Packaging | Price | Quantity | ||||
|
AC123880050
|
Thermo Scientific Chemicals
123880050 |
5g | Glass bottle |
N/A
|
N/A | ||||
| Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | |||||||||
|
AC123880250
|
Thermo Scientific Chemicals
123880250 |
25g | Glass bottle |
N/A
|
N/A | ||||
| Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance. | |||||||||
Description
This Thermo Scientific brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.
Chemical Identifiers
| 4940-39-0 | |
| 190.15 | |
| RVMGXWBCQGAWBR-UHFFFAOYSA-N | |
| 2741 | |
| C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)O |
| C10H6O4 | |
| MFCD00006838 | |
| chromocarb, chromone-2-carboxylic acid, 4-oxo-4h-chromene-2-carboxylic acid, 4-oxo-4h-1-benzopyran-2-carboxylic acid, atremon, chromonecarboxylic acid, lp-1, chromocarb inn:dcf, 2-chromonecarboxylic acid, chromocarbe inn-french | |
| 4-oxochromene-2-carboxylic acid |
Specifications
| 4940-39-0 | |
| 100.0 | |
| 97% | |
| C10H6O4 | |
| 5g | |
| 15, 2241 | |
| Solubility in water: sparingly soluble. Other solubilities: soluble in ammonia,soluble in alcohol | |
| C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)O | |
| 190.15 | |
| 190.15 | |
| 4-Oxo-4H-1-benzopyran-2-carboxylic acid, 97% |
| 96.0 | |
| Authentic | |
| Glass bottle | |
| MFCD00006838 | |
| 18, 428 | |
| chromocarb, chromone-2-carboxylic acid, 4-oxo-4h-chromene-2-carboxylic acid, 4-oxo-4h-1-benzopyran-2-carboxylic acid, atremon, chromonecarboxylic acid, lp-1, chromocarb inn:dcf, 2-chromonecarboxylic acid, chromocarbe inn-french | |
| RVMGXWBCQGAWBR-UHFFFAOYSA-N | |
| 4-oxochromene-2-carboxylic acid | |
| 2741 | |
| 97% |
Safety and Handling
GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
GHS Signal Word: Warning
EINECSNumber : 225-583-0
RTECSNumber : DJ2476000
RUO â Research Use Only