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Quinaldic acid

Quinaldic acid structure

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;QuinaldicAcid98%

CBNumber:: CB7399440

Molecular Formula:: C10H7NO2

Molecular Weight:: 173.17

MDL Number:: MFCD00006752

MOL File:: 93-10-7.mol

MSDS File:: SDS

Last updated:2023-06-29 17:13:30

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Quinaldic acid Properties

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
pka	1.20±0.30(Predicted)
form	Needle-Like Crystalline Powder
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)
EWG's Food Scores	1
FDA UNII	P90NWT719R
NIST Chemistry Reference	2-Quinolinecarboxylic acid(93-10-7)
EPA Substance Registry System	2-Quinolinecarboxylic acid (93-10-7)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Hazard Codes

Xi,T

Risk Statements

36/37/38-23/24/25

Safety Statements

26-36-37/39-45-36/37/39

WGK Germany

RTECS

UZ9100000

TSCA

Yes

HazardClass

IRRITANT

HS Code

29334990

NFPA 704

	0
2		0

Quinaldic acid price More Price(38)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	160660	Quinaldic acid 98%	93-10-7	2.5g	$61	2024-03-01	Buy
Sigma-Aldrich	160660	Quinaldic acid 98%	93-10-7	10g	$144	2024-03-01	Buy
TCI Chemical	Q0003	Quinaldic Acid >98.0%(HPLC)(T)	93-10-7	5g	$16	2024-03-01	Buy
TCI Chemical	Q0003	Quinaldic Acid >98.0%(HPLC)(T)	93-10-7	25g	$64	2024-03-01	Buy
Alfa Aesar	A10192	Quinaldic acid, 98%	93-10-7	5g	$68.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
160660	2.5g	$61	Buy
160660	10g	$144	Buy
Q0003	5g	$16	Buy
Q0003	25g	$64	Buy
A10192	5g	$68.65	Buy

Quinaldic acid Chemical Properties,Uses,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 synthesis

Synthesis of Quinaldic acid from 2-QUINOLINYLMETHANOL

Quinaldic acid Preparation Products And Raw materials

Raw materials

Formyl chloride Quinoline QUINOLINE-2-CARBONITRILE POTASSIUM CYANIDE

Preparation Products

QUINOLINE-2-CARBONYL CHLORIDE decahydroquinoline-2-carboxylic Acid Hydrochloride Methyl Quinoline-2-carboxylate Hydrochloride

Quinaldic acid Suppliers

Global( 353)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Guanlang Biotechnology Co,.LTD	+8619930503252	daisy@crovellbio.com	China	5964	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Hangzhou FandaChem Co.,Ltd.	008657128800458; +8615858145714	fandachem@gmail.com	China	9348	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Hebei Guanlang Biotechnology Co., Ltd.	+86-19930503282	alice@crovellbio.com	China	8823	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58
NAMCHA CHEMICALS CO.,LTD.	13816860799	vicky.yin@namchachem.com	CHINA	43	58

Supplier	Advantage
Hebei Guanlang Biotechnology Co,.LTD	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Hangzhou FandaChem Co.,Ltd.	55
career henan chemical co	58
Accela ChemBio Inc.	58
Hebei Guanlang Biotechnology Co., Ltd.	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
NAMCHA CHEMICALS CO.,LTD.	58

View Lastest Price from Quinaldic acid manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-06-30	Quinaldic acid 93-10-7	US $9.00 / KG	1KG	99.9	1 ton	Hebei Guanlang Biotechnology Co,.LTD
2023-01-31	Quinaldic acid 93-10-7	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mojin Biotechnology Co., Ltd
2022-10-19	Quinaldic acid 93-10-7	US $0.00-0.00 / KG	1KG	99%	10 mt	Hebei Guanlang Biotechnology Co., Ltd.

Quinaldic acid
93-10-7
US $9.00 / KG
99.9
Hebei Guanlang Biotechnology Co,.LTD

Quinaldic acid
93-10-7
US $0.00 / KG
99%
Hebei Mojin Biotechnology Co., Ltd

Quinaldic acid
93-10-7
US $0.00-0.00 / KG
99%
Hebei Guanlang Biotechnology Co., Ltd.

Quinaldic acid Spectrum

Quinaldic acid(93-10-7)MS Quinaldic acid(93-10-7)¹HNMR Quinaldic acid(93-10-7)¹³CNMR Quinaldic acid(93-10-7)IR1 Quinaldic acid(93-10-7)IR2 Quinaldic acid(93-10-7)Raman

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OXOLINIC ACID IMPURITY A QUINOLINE-4-CARBOXYLIC ACID QUINOXALINE-5-CARBOXYLIC ACID

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RARECHEM AL BO 1348 QUINALDINIC ACID QUINALDIC ACID Quinoline-2-Carboxylic Acid (Quinaldic Acid) 99+% Quinaldic acid 98% 2-Quinolinecarboxylate QND TIMTEC-BB SBB003820 2-QUINOLINECARBOCYLIC 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> ine-2-carboxyL Quinaldic acid ISO 9001：2015 REACH Quinaldic acid, GR 98%+ QUINOLINE-2-CARBOXYLIC ACID Quinaldic acid, 99% 10GR Quinaldate 2-QUINOLINECARBOXYLIC ACID 93-10-7 1993-10-07 90-13-7 1993-10-7 1993/10/7 Building Blocks Analytical Reagents Analytical Chromatography Product Catalog Heterocyclic Building Blocks General Use Puriss p.a. Quinaldines Quinolinecarboxylic Acids, etc. Quinolines Quinoline&Isoquinoline Quinoline Derivertives Quinolinecarboxylic Acids, etc. Quinolines Acids and Derivatives Heterocycles Building Blocks Chemical Synthesis Heterocyclic Building Blocks Quinaldines