4-Chromanone

ALDRICH/122351 - 97%

Synonym: 2,3-Dihydro-1-benzopyran-4-one

CAS Number: 491-37-2
Empirical Formula (Hill Notation): C₉H₈O₂
Molecular Weight: 148.16
EC Number: 207-736-3
MDL Number: MFCD00006840
Linear Formula: C₉H₈O₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-122351-10G	10 g	$143.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
bp	127-128 °C/13 mmHg (lit.)
form	solid
InChI	1S/C9H8O2/c10-8-5-6-11-9-4-2-1-3-7(8)9/h1-4H,5-6H2
InChI key	MSTDXOZUKAQDRL-UHFFFAOYSA-N
mp	35-38 °C (lit.)
Quality Level	100
refractive index	n20/D 1.575 (lit.)
SMILES string	O=C1CCOc2ccccc12

Application:	4-Chromanone has been used to study the substrate specificity and catalytic ability of 4-hydroxyacetophenone monooxygenase isolated from Pseudomonas fluorescens ACB.
Packaging:	10 g in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
bp	127-128 °C/13 mmHg (lit.)
mp	35-38 °C (lit.)
Refractive Index	n20/D 1.575 (lit.)
UNSPSC	12352100

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