6-Chloro-4-hydroxycoumarin

ALDRICH/417343 - 97%

CAS Number: 19484-57-2
Empirical Formula (Hill Notation): C₉H₅ClO₃
Molecular Weight: 196.59
MDL Number: MFCD00239399
Linear Formula: C₉H₅ClO₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-417343-5G	5 g	$134.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	97%
functional group	chloro
	ester
	ketone
InChI	1S/C9H5ClO3/c10-5-1-2-8-6(3-5)7(11)4-9(12)13-8/h1-4,11H
InChI key	HUMZENGQNOATEQ-UHFFFAOYSA-N
mp	291 °C (dec.) (lit.)
Quality Level	100
SMILES string	OC1=CC(=O)Oc2ccc(Cl)cc12

Application:	6-Chloro-4-hydroxycoumarin may be employed for the synthesis of 5-alkylidene-4-chloro-5H-1,2,3-dithiazoles. It may be employed for the synthesis of 6-[(coumarinyl-1-aryl-propionyl]benzoxazinones.
General description:	6-Chloro-4-hydroxycoumarin is a substituted 4-hydroxycoumarin. It participates in the Fe/Acetic acid (AcOH) catalyzed synthesis of various biologically active compounds.
Packaging:	5 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	97%
mp	291 °C (dec.) (lit.)
UNSPSC	12352100

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