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  7. 2-Coumaranone, 97%

2-Coumaranone, 97%

Catalog No. AAA1861703
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Quantity:
1 g
25 g
5 g
Catalog No. Quantity
AAA1861703 1 g
AAA1861706 5 g
AAA1861714 25 g
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Catalog No. AAA1861703

Supplier: Thermo Scientific Chemicals A1861703

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Description

CAS: 553-86-6 | C8H6O2 | 134.134 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 553-86-6
Molecular Formula C8H6O2
Molecular Weight (g/mol) 134.134
MDL Number MFCD00005856
InChI Key ACZGCWSMSTYWDQ-UHFFFAOYSA-N
Synonym 2-coumaranone, benzofuran-2 3h-one, 2 3h-benzofuranone, 3h-benzofuran-2-one, benzofuran-2-one, benzofuranone, 1-benzofuran-2 3h-one, isocoumaranone, 2-coumarotioiie
PubChem CID 68382
IUPAC Name 3H-1-benzofuran-2-one
SMILES C1C2=CC=CC=C2OC1=O

Specifications

Melting Point 47°C to 52°C
Density 1.22
Boiling Point 248°C to 250°C
Flash Point >110°C (230°F)
Odor Characteristic
Quantity 1 g
Beilstein 114689
Formula Weight 134.13
Percent Purity 99%
Chemical Name or Material 2-Coumaranone

Safety and Handling

Hazard Category H315-H317-H319
Hazard Statement GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.
Precautionary Statement P261-P264b-P272-P280-P302+P352-P305+P351+P338-P333+P313-P362-P501c
EINECSNumber 209-052-0
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only