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  7. 5,7-Dihydroxy-4-methylcoumarin, 98%

5,7-Dihydroxy-4-methylcoumarin, 98%

Catalog No. AAA1452803
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Quantity:
1 g
5 g
Catalog No. Quantity
AAA1452803 1 g
AAA1452806 5 g
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Catalog No. AAA1452803

Supplier: Thermo Scientific Chemicals A1452803

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Description

CAS: 2107-76-8 | C10H8O4 | 192.17 g/mol

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.

Chemical Identifiers

CAS 2107-76-8
Molecular Formula C10H8O4
Molecular Weight (g/mol) 192.17
MDL Number MFCD00016966
InChI Key QNVWGEJMXOQQPM-UHFFFAOYSA-N
Synonym 5,7-dihydroxy-4-methylcoumarin, 5,7-dihydroxy-4-methyl-2h-chromen-2-one, 4-methyllimetol, 4-methyl-5,7-dihydroxycoumarin, 2h-1-benzopyran-2-one, 5,7-dihydroxy-4-methyl, 5,7-dihydroxy-4-methyl-2h-1-benzopyran-2-one, coumarin, 5,7-dihydroxy-4-methyl, 5,7-dihydroxy-4-methyl-chromen-2-one, chembl12252, unii-vp62d4346m
PubChem CID 5354284
IUPAC Name 5,7-dihydroxy-4-methylchromen-2-one
SMILES CC1=CC(=O)OC2=CC(=CC(=C12)O)O

Specifications

Melting Point 298°C to 300°C
Quantity 1 g
Beilstein 179133
Sensitivity Light sensitive
Formula Weight 192.17
Percent Purity 98%
Chemical Name or Material 5,7-Dihydroxy-4-methylcoumarin

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber 218-289-9
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only