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  8. 4-Chromanone, 98+%

4-Chromanone, 98+%

Catalog No. p-7081271
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Catalog No. Quantity
AAA1124206 5 g
AAA1124214 25 g
AAA1124222 100 g
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Catalog No. AAA1124206

Supplier: Thermo Scientific Chemicals A1124206

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Description

CAS: 491-37-2 | C9H8O2 | 148.161 g/mol

4-Chromanone has been used to study the substrate specificity and catalytic ability of 4-hydroxyacetophenone monooxygenase isolated from Pseudomonas fluorescens ACB

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.

Applications
4-Chromanone has been used to study the substrate specificity and catalytic ability of 4-hydroxyacetophenone monooxygenase isolated from Pseudomonas fluorescens ACB

Solubility
Slightly soluble in water.

Notes
Incompatible with oxidizing agents and moisture. Store away from oxidizing agents. Store at 2-8°C.

Chemical Identifiers

CAS 491-37-2
Molecular Formula C9H8O2
Molecular Weight (g/mol) 148.161
MDL Number MFCD00006840
InChI Key MSTDXOZUKAQDRL-UHFFFAOYSA-N
Synonym 4-chromanone, chroman-4-one, chromanone, 4h-1-benzopyran-4-one, 2,3-dihydro, 2,3-dihydro-4h-chromen-4-one, 2,3-dihydro-1-benzopyran-4-one, isochromanone, 3,4-dihydro-2h-1-benzopyran-4-one, 2,3-dihydro-4h-1-benzopyran-4-one, dihydrochromone
PubChem CID 68110
IUPAC Name 2,3-dihydrochromen-4-one
SMILES C1COC2=CC=CC=C2C1=O

Specifications

Melting Point 36°C to 40°C
Boiling Point 127°C to 128°C (13 mmHg)
Flash Point 110°C (230°F)
Refractive Index 1.575
Quantity 5 g
Beilstein 124652
Solubility Information Slightly soluble in water.
Formula Weight 148.16
Percent Purity ≥98%
Chemical Name or Material 4-Chromanone

Safety and Handling

EINECSNumber 207-736-3
RTECSNumber DJ2981225
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only