[A18617] CAS 553-86-6 | 2-Coumaranone, 97% | Alfa
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Brand: Alfa Aesar
553-86-6 | C8H6O2 | 3H-benzofuran-2-one
Chemical Identifiers
CAS
553-86-6
Molecular Weight (g/mol)
134.13
Synonym
3H-benzofuran-2-one
SMILES
O=C1CC2=CC=CC=C2O1
InChI Key
ACZGCWSMSTYWDQ-UHFFFAOYSA-N
Molecular Formula
C8H6O2
IUPAC Name
2,3-dihydro-1-benzofuran-2-one
Specifications
Form
Crystals or powder or crystalline powder or fused solid
Melting Point (clear melt)
45.0-52.0°C
Appearance (Color)
White to pale cream to cream to yellow
Assay (GC)
≥96.0%
설명
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.
Other References:
Beilstein:114689
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H317-H319
GHS H StatementH315-H319Causes skin irritation.Causes serious eye irritation.
Precautionary Statements:P261-P264b-P272-P280-P302+P352-P305+P351+P338-P333+P313-P362-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS553-86-6FORMULAC8H6O2EINECS209-052-0MDLMFCD00005856
| Pakage | 1g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
