Coumarin, 98%, Thermo Scientific Chemicals

Description

Coumarin is an anticoagulant found in medicinal plants and used in phytomedicine for the treatment of venous diseases. This compound is found to have anti-tumor activities in several human cells lines.

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.

Solubility
Soluble in water.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 91-64-5
• Molecular Formula: C9H6O2
• Molecular Weight (g/mol): 146.15
• MDL Number: MFCD00006850
• InChI Key: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
• Synonym: coumarin, 2h-chromen-2-one, 2h-1-benzopyran-2-one, cumarin, 1,2-benzopyrone, rattex, tonka bean camphor, coumarinic anhydride, coumarine, benzo-alpha-pyrone
• PubChem CID: 323
• ChEBI: CHEBI:28794
• SMILES: O=C1OC2=CC=CC=C2C=C1

• Melting Point: 68°C to 71°C
• Density: 0.935
• Boiling Point: 297°C to 299°C
• Flash Point: 162°C (323°F)
• Odor: Pleasant
• Quantity: 250 g
• UN Number: UN2811
• Beilstein: 383644
• Merck Index: 14,2562
• Solubility Information: Soluble in water.
• IUPAC Name: 2H-chromen-2-one
• Formula Weight: 146.15
• Percent Purity: 98%
• Chemical Name or Material: Coumarin

Safety and Handling

Hazard Category	H302+H312+H332-H315-H319-H335-H500
Hazard Statement	GHS H Statement H301-H351 Toxic if swallowed. Suspected of causing cancer.
Precautionary Statement	P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation	Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber	202-086-7
RTECSNumber	GN4200000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only