8-Hydroxy-2-quinolinecarboxylic acid

ALDRICH/55088 - ≥98.0% (HPLC)

Synonym: 8-Hydroxyquinaldic acid

CAS Number: 1571-30-8
Empirical Formula (Hill Notation): C₁₀H₇NO₃
Molecular Weight: 189.17
MDL Number: MFCD00168972
Linear Formula: C₁₀H₇NO₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-55088-1G	1 g	$0.00 1/EA CALL FOR PRICE		Add To Favorites
45-55088-5G	5 g	$591.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥98.0% (HPLC)
form	solid
InChI	1S/C10H7NO3/c12-8-3-1-2-6-4-5-7(10(13)14)11-9(6)8/h1-5,12H,(H,13,14)
InChI key	UHBIKXOBLZWFKM-UHFFFAOYSA-N
SMILES string	OC(=O)c1ccc2cccc(O)c2n1

Application:	8-Hydroxy-2-quinolinecarboxylic acid may be used in the preparation of bis (8-hydroxyquinoline-2-carboxylato-Κ³N,O,O′) cobalt (II) trihydrate.
General description:	8-Hydroxy-2-quinolinecarboxylic acid (8HQC) is a tridentate chelating agent. It reacts with 2-aminophenol to form a benzoxazole derivative, which can undergo fluorescence quenching in water, making it a viable candidate for developing a probe for detecting water in aprotic organic solvents. The analysis of mid-IR and Raman spectra of 8HQC shows the presence of seven tautomers.
Packaging:	1, 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	≥98.0% (HPLC)
UNSPSC	12352100

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