4-Hydroxyquinoline-2-carboxylic acid hydrate, 98%

Catalog No. AAA1260206

Supplier: Thermo Scientific Chemicals A1260206

Description

CAS: 345909-35-5 | C10H7NO3 | 189.17 g/mol

Broad spectrum excitatory amino acid antagonist4-Hydroxyquinoline-2-carboxylic acid hydrate is used as an intermediate in synthetic chemistry. It acts as an antiexcitotoxic and anticonvulsant. It finds application in certain neurobiological disorders therapy.

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.

Solubility
Soluble in hot ethanol and water. Insoluble in ether. 

Notes
Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 345909-35-5
• Molecular Formula: C10H7NO3
• Molecular Weight (g/mol): 189.17
• MDL Number: MFCD00149476
• InChI Key: HCZHHEIFKROPDY-UHFFFAOYSA-N
• Synonym: 4-hydroxyquinoline-2-carboxylic acid hydrate, kynurenic acid hydrate, kynurenic acid monohydrate, 4-hydroxyquinaldic acid hydrate, c10h7no3.h2o, 2-carboxy-4-hydroxyquinoline hydrate, 4-hydroxyquinoline-2-carboxylic acid, hydrate, 4-hydroxyquinoline-2-carboxylic acid,hydrate,98, 4-hydroxy-2-quinolinecarboxylic acid hydrate 1:1
• PubChem CID: 18530299
• SMILES: OC(=O)C1=NC2=CC=CC=C2C(O)=C1

• Melting Point: ∼275°C (decomposition)
• Quantity: 5 g
• Beilstein: 147451
• Merck Index: 14,5327
• Solubility Information: Soluble in hot ethanol and water. Insoluble in ether.
• IUPAC Name: 4-hydroxyquinoline-2-carboxylic acid
• Formula Weight: 189.17 (Anhydrous)
• Percent Purity: 98%
• Chemical Name or Material: 4-Hydroxyquinoline-2-carboxylic acid hydrate

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
EINECSNumber	207-751-5
RTECSNumber	VB2080000
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only