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7,8-Dihydroxy-4-methylcoumarin, 97%, Thermo Scientific Chemicals

$29.96 - $95.70

Chemical Identifiers

CAS 2107-77-9
Molecular Formula C10H8O4
Molecular Weight (g/mol) 192.17
MDL Number MFCD00016972
InChI Key NWQBYMPNIJXFNQ-UHFFFAOYSA-N
Synonym 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
PubChem CID 5355836
SMILES CC1=CC(=O)OC2=C(O)C(O)=CC=C12
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL14069MC
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Thermo Scientific Chemicals
L14069MC
100 mg
Each for $29.96
 
AAL14069ME
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Thermo Scientific Chemicals
L14069ME
500 mg
Each for $63.92
 
AAL1406903
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Thermo Scientific Chemicals
L1406903
1 g
Each for $95.70
 
Description

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

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

Specifications

2107-77-9
C10H8O4
100 mg
Light sensitive
NWQBYMPNIJXFNQ-UHFFFAOYSA-N
7,8-dihydroxy-4-methyl-2H-chromen-2-one
5355836
97%
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
7,8-Dihydroxy-4-methylcoumarin
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Safety and Handling

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

SDS
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RUO – Research Use Only