7-Hydroxycoumarin, 99%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals 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 Chemicals.

Specifications

Chemical Identifiers

• CAS: 93-35-6
• Molecular Formula: C9H6O3
• Molecular Weight (g/mol): 162.14
• MDL Number: MFCD00006878
• InChI Key: ORHBXUUXSCNDEV-UHFFFAOYSA-N
• Synonym: 7-hydroxycoumarin, umbelliferone, 7-hydroxy-2h-chromen-2-one, hydrangin, skimmetin, 7-hydroxycoumarine, 7-oxycoumarin, hydrangine, skimmetine, umbelliferon
• PubChem CID: 5281426
• ChEBI: CHEBI:27510
• SMILES: OC1=CC=C2C=CC(=O)OC2=C1

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: 228°C to 234°C
• Color: Beige-Brown to White
• Loss on Drying: 0.5% max. (105°C, 3 hrs)
• Infrared Spectrum: Authentic
• Assay Percent Range: 99%
• Packaging: Plastic bottle
• Quantity: 100 g
• Beilstein: 18, V,1, 386
• Merck Index: 15, 10032
• Solubility Information: Solubility in water: 1g/100mL (100 c). Other solubilities: freely soluble in acetic acid and dilute alkalies,freely soluble in alcohol and chloroform,sparingly soluble in ether
• IUPAC Name: 7-hydroxy-2H-chromen-2-one
• Formula Weight: 162.14
• Percent Purity: 99%
• Physical Form: Powder and Agglomerate
• Chemical Name or Material: 7-Hydroxycoumarin, 99%

Safety and Handling

EINECSNumber	202-240-3
RTECSNumber	GN6820000

SDS

RUO – Research Use Only