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7,8-Dihydroxy-4-methylcoumarin, 97%
CAS: 2107-77-9 | C10H8O4 | 192.17 g/mol
Supplier: Thermo Scientific Chemicals L14069ME
Description
Can be used as a fluorescent sensor to monitor the consumption of a boronic acid in a Suzuki cross-coupling reaction. Use a long wave UV lamp.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
| 7,8-Dihydroxy-4-methylcoumarin | |
| 241°C to 244°C | |
| MFCD00016972 | |
| 177613 | |
| 7,8-dihydroxy-4-methylcoumarin, 4-methyldaphnetin, 7,8-dihydroxy-4-methyl-2h-chromen-2-one, 4-methyldaphnetine, 4-methyl-7,8-dihydroxycoumarin, 2h-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl, coumarin, 7,8-dihydroxy-4-methyl, 7,8-dihydroxy-4-methyl-2h-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl-chromen-2-one, 7,8-dihydroxy-4-methyl-2-benzopyrone | |
| CC1=CC(=O)OC2=C(O)C(O)=CC=C12 | |
| 192.17 | |
| 192.17 |
| 2107-77-9 | |
| C10H8O4 | |
| 500 mg | |
| Light sensitive | |
| NWQBYMPNIJXFNQ-UHFFFAOYSA-N | |
| 7,8-dihydroxy-4-methyl-2H-chromen-2-one | |
| 5355836 | |
| 97% |
Chemical Identifiers
| 2107-77-9 | |
| 192.17 | |
| NWQBYMPNIJXFNQ-UHFFFAOYSA-N | |
| 5355836 |
| C10H8O4 | |
| MFCD00016972 | |
| 7,8-dihydroxy-4-methylcoumarin, 4-methyldaphnetin, 7,8-dihydroxy-4-methyl-2h-chromen-2-one, 4-methyldaphnetine, 4-methyl-7,8-dihydroxycoumarin, 2h-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl, coumarin, 7,8-dihydroxy-4-methyl, 7,8-dihydroxy-4-methyl-2h-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl-chromen-2-one, 7,8-dihydroxy-4-methyl-2-benzopyrone | |
| CC1=CC(=O)OC2=C(O)C(O)=CC=C12 |
Safety and Handling
GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
EINECSNumber : 218-290-4
RTECSNumber : GN6385000
TSCA : No
Recommended Storage : Keep cold
RUO – Research Use Only