ChemicalBook > CAS DataBase List > Quinaldic acid
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
Preparation Products
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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
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