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

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

$168.23 - $712.29

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
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AAA1260206
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Thermo Scientific Chemicals
A1260206
5 g
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AAA1260214
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Thermo Scientific Chemicals
A1260214
25 g
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Description

Description

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

345909-35-5
189.17
HCZHHEIFKROPDY-UHFFFAOYSA-N
18530299
C10H7NO3
MFCD00149476
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
OC(=O)C1=NC2=CC=CC=C2C(O)=C1

Specifications

345909-35-5
C10H7NO3
5 g
14,5327
Soluble in hot ethanol and water. Insoluble in ether.
OC(=O)C1=NC2=CC=CC=C2C(O)=C1
189.17
189.17 (Anhydrous)
4-Hydroxyquinoline-2-carboxylic acid hydrate
∼275°C (decomposition)
MFCD00149476
147451
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
HCZHHEIFKROPDY-UHFFFAOYSA-N
4-hydroxyquinoline-2-carboxylic acid
18530299
98%
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Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 207-751-5

RTECSNumber : VB2080000

TSCA : No

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only