Quinaldic acid

Product Name: Quinaldic acid
CAS No.: 93-10-7
Chemical Name: Quinaldic acid
Synonyms: QUINOLINE-2-CARBOXYLIC ACID;2-QUINOLINECARBOXYLIC ACID;Quinaldate;Quinaldic acid, 99% 10GR;QND;QUINALDIC ACID;Quinaldin acid;ine-2-carboxyL;Quinadinic acid;QUINALDINIC ACID
CBNumber: CB7399440
Molecular Formula: C10H7NO2
Formula Weight: 173.17
MOL File: 93-10-7.mol

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Quinaldic acid Property

Melting point:: 156-158 °C (lit.)
Boiling point:: 247-250
Density: 1.2427 (rough estimate)
refractive index: 1.5200 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: 14g/l
form: Needle-Like Crystalline Powder
pka: 1.20±0.30(Predicted)
color: Light brown
PH: 3.0-3.5 (10g/l, H2O, 20℃)
Water Solubility: soluble
Merck: 14,8046
BRN: 126322
CAS DataBase Reference: 93-10-7(CAS DataBase Reference)
NIST Chemistry Reference: 2-Quinolinecarboxylic acid(93-10-7)
EPA Substance Registry System: 2-Quinolinecarboxylic acid (93-10-7)

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Safety

Hazard Codes: Xi,T
Risk Statements: 36/37/38-23/24/25
Safety Statements: 26-36-37/39-45-36/37/39
WGK Germany: 3
RTECS: UZ9100000
TSCA: Yes
HazardClass: IRRITANT
HS Code: 29334990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 160660
Product name: Quinaldic acid
Purity: 98%
Packaging: 2.5g
Price: $61
Updated: 2024/03/01

Sigma-Aldrich

Product number: 160660
Product name: Quinaldic acid
Purity: 98%
Packaging: 10g
Price: $144
Updated: 2024/03/01

TCI Chemical

Product number: Q0003
Product name: Quinaldic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $16
Updated: 2024/03/01

TCI Chemical

Product number: Q0003
Product name: Quinaldic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $64
Updated: 2024/03/01

Alfa Aesar

Product number: A10192
Product name: Quinaldic acid, 98%
Packaging: 5g
Price: $68.65
Updated: 2024/03/01

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Quinaldic acid Chemical Properties,Usage,Production

Chemical Properties

light brown needle-like crystalline powder

Uses

2-?Quinolinecarboxylic acid can be found in the studying of ligands for the purpose of copper-catalyzed Ullmann reactions with aryl ethers and aryl iodides.

Uses

For the determination of copper, zinc and uranium with which it forms insoluble salts.

Definition

ChEBI: A quinolinemonocarboxylic acid having the carboxy group at the 2-position.

Synthesis Reference(s)

Journal of the American Chemical Society, 68, p. 1840, 1946 DOI: 10.1021/ja01213a045

General Description

Quinaldic acid is also referred as quinoline-2-carboxylic acid. Microwave-assisted preparation of substituted anilides of quinaldic acid has been reported. It inhibits the oxidation of pyruvate, α-ketoglutarate, glutamate and citrate in rat liver mitochondria. Quinaldic acid is a metabolite of tryptophan degradation and inhibits the gluconeogenesis in perfused livers.

Purification Methods

Crystallise quinaldic acid from *C6H6 or AcOH. It is used for the estimation of many metals. The methyl ester has m 86-87o (from hexane) and pK25 1.76. [Chauduri et al. Frez Z Anal Chem 281 361 1976, Beilstein 22 H 71, 22 II 55, 22 III/IV 1149, 22/3 V 183.]

Quinaldic acid Preparation Products And Raw materials

Raw materials

Formyl chloride Quinoline QUINOLINE-2-CARBONITRILE POTASSIUM CYANIDE

Preparation Products

QUINOLINE-2-CARBONYL CHLORIDE

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Quinaldic acid Suppliers

Belgium 2 China 260 Europe 2 Germany 9 India 12 Japan 3 Russia 1 Slovakia 1 Switzerland 2 The Netherlands 1 Ukraine 2 United Kingdom 12 United States 46 Global 353

Shanghai Weishukur Medical Technology Co., LTD

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Beijing Century Richap Chemistry Co., Ltd.

Tel: 10-10-64446226
Fax: +86 10 64455595
Email: info@bj-newcenturychem.com
Country: China
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Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3576
Advantage: 66

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
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Email: Sales-CN@TCIchemicals.com
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Energy Chemical

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Wuhan Chemwish Technology Co., Ltd

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Capot Chemical Co., Ltd

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Fax: 0086-571-85864795
Email: sales@capotchem.com
Country: China
ProdList: 18217
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View Lastest Price from Quinaldic acid manufacturers

Hebei Guanlang Biotechnology Co,.LTD

Product: Quinaldic acid 93-10-7
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2023-06-29

Hebei Guanlang Biotechnology Co., Ltd.

Product: Quinaldic acid 93-10-7
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2022-10-18

Shaanxi Dideu Medichem Co. Ltd

Product: Quinaldic acid 93-10-7
Price: US $0.10/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000 tons
Release date: 2020-04-28

93-10-7, Quinaldic acidRelated Search:

Citric acid Quinaldine 8-Hydroxyquinaldine 2,4-Dichlorobenzoic acid Folic acid 2,3,4-Trihydroxybenzoic acid Quinoline Quinclorac Nalidixic acid Quetiapine fumarate Ethyl 2-(Chlorosulfonyl)acetate Glycine Ethoxyquin 8-Aminoquinaldine Isoquinoline OXOLINIC ACID IMPURITY A QUINOLINE-4-CARBOXYLIC ACID QUINOXALINE-5-CARBOXYLIC ACID

RARECHEM AL BO 1348

QUINOLINE-2-CARBOXYLIC ACID

QUINALDINIC ACID

QUINALDIC ACID

Quinoline-2-Carboxylic Acid (Quinaldic Acid) 99+%

Quinaldic acid, 99% 10GR

Quinaldic acid 98%

2-Quinolinecarboxylate

QND

Quinaldate

TIMTEC-BB SBB003820

2-QUINOLINECARBOCYLIC ACID

2-QUINOLINECARBOXYLIC ACID

QuinaldicAcid98%

QUINALDIC ACID GR

AKOS BBS-00003779

LABOTEST-BB LT00504205

2-QUINOLINECARBOXYLICACID(QUINALDICACID)

2-carboxyquinoline

2-quinolinylcarboxylic acid

Quinaldic acid,dihydrate

Quinaldin acid

Quinoline-2-carboxylicacid,98%

Quinaldic acid,99%

Quinolin-2-carboxylic acid

QUINALDIC ACID / QUINOLINE-2-CARBOXYLIC ACID

2-QUINALDIC ACID

Quinadinic acid

2-Quinoline carboxylic acid ,99%

Quinaldic acid(BCA)

QuinaldicAcid&gt

ine-2-carboxyL

Quinaldic acid ISO 9001：2015 REACH

Quinaldic acid, GR 98%+

93-10-7

1993/10/7

1993-10-07

90-13-7

1993-10-7

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