5-Aminopyridine-2-carboxylic Acid
- Product Name
- 5-Aminopyridine-2-carboxylic Acid
- CAS No.
- 24242-20-4
- Chemical Name
- 5-Aminopyridine-2-carboxylic Acid
- Synonyms
- 5-AMINOPICOLINIC ACID;RARECHEM AL BO 1485;5-AMINO-2-PICOLINIC ACID;5-amino-2-pyridinecarboxylicaci;5-aminopyridine-2-carboxylicaci;5-AMINO-2-PYRIDINECARBOXYLIC ACID;5-AMINOPYRIDINE-2-CARBOXYLIC ACID;2-PYRIDINECARBOXYLIC ACID, 5-AMINO-;5-Aminopyridine-2-carboxylic Acid >2-Pyridinecarboxylicacid,5-amino-(9CI)
- CBNumber
- CB9249172
- Molecular Formula
- C6H6N2O2
- Formula Weight
- 138.12
- MOL File
- 24242-20-4.mol
5-Aminopyridine-2-carboxylic Acid Property
- Melting point:
- 222-223
- Boiling point:
- 420.8±30.0 °C(Predicted)
- Density
- 1.417±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- solubility
- Acetone, Ethanol, Methanol
- form
- Solid
- pka
- 1.33±0.50(Predicted)
- color
- Off-White to Lght Brown
- InChI
- InChI=1S/C6H6N2O2/c7-4-1-2-5(6(9)10)8-3-4/h1-3H,7H2,(H,9,10)
- InChIKey
- WDJARUKOMOGTHA-UHFFFAOYSA-N
- SMILES
- C1(C(O)=O)=NC=C(N)C=C1
- CAS DataBase Reference
- 24242-20-4(CAS DataBase Reference)
Safety
- Hazard Codes
- Xi,T,Xn
- Risk Statements
- 23/24/25-36/37/38-22
- Safety Statements
- 26-36/37/39-45-37
- WGK Germany
- 3
- TSCA
- N
- HazardClass
- IRRITANT
- HS Code
- 29333990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 776939
- Product name
- 5-Aminopyridine-2-carboxylic acid
- Purity
- 96%
- Packaging
- 1g
- Price
- $66.3
- Updated
- 2025/07/31
- Product number
- A2386
- Product name
- 5-Aminopyridine-2-carboxylic Acid
- Purity
- >98.0%(HPLC)
- Packaging
- 1g
- Price
- $61
- Updated
- 2025/07/31
- Product number
- A2386
- Product name
- 5-Aminopyridine-2-carboxylic Acid
- Purity
- >98.0%(HPLC)
- Packaging
- 5g
- Price
- $244
- Updated
- 2025/07/31
- Product number
- A627810
- Product name
- 5-AminopicolinicAcid
- Packaging
- 5g
- Price
- $130
- Updated
- 2021/12/16
- Product number
- OR3731
- Product name
- 5-Aminopyridine-2-carboxylic Acid
- Packaging
- 1g
- Price
- $15
- Updated
- 2021/12/16
5-Aminopyridine-2-carboxylic Acid Chemical Properties,Usage,Production
Chemical Properties
Plates
Uses
5-Aminopyridine-2-carboxylic Acid is a useful synthetic intermediate.
Application
5-Aminopyridine-2-carboxylic Acid can synthesize novel vanadium coordination compounds that have a mononuclear structure with crystallization water molecules in the network. This compound exhibits intense photoluminescence emission at room temperature in the solid state and shows in vivo antidiabetic activity together with low in vitro cell toxicities[1]. In addition, the functionalization of graphene oxide (GO) via chromium complexes coordinated on 5-aminopyridine-2-carboxylic acid could be used as a symmetric supercapacitor electrode material in energy storage devices[2].
Synthesis
55338-73-3
24242-20-4
General procedure for the synthesis of 5-amino-2-pyridinecarboxylic acid from 3-amino-6-cyanopyridine: preparation of intermediate 76.5-aminopyridine-2-carboxylic acid. 5-Amino-2-cyanopyridine (10.0 g, 83.9 mmol) was dissolved in sulfuric acid (50 mL), and the resulting solution was transferred to a high-pressure vessel and reacted at 90 °C for 2 hours. Subsequently, water (100 mL) was added to the reaction mixture and continued to be heated to 100 °C for 2 hours. Upon completion of the reaction, the orange reaction solution was slowly poured into the ice-water mixture with continuous stirring for 15 minutes, at which time a light beige solid precipitated. The solid product was collected by filtration, washed with cold water and subsequently dried under vacuum overnight to afford the target compound 5-amino-2-pyridinecarboxylic acid (11.7 g, 100% yield).LRMS (m/z): 139 (M + 1)+.
References
[1] Esteban-Parra, Gines M. , et al. "Anti-diabetic and anti-parasitic properties of a family of luminescent zinc coordination compounds based on the 7-amino-5-methyl-1,2,4-triazolo[1,5-alpha] pyrimidine ligand." Journal of Inorganic Biochemistry: An Interdisciplinary Journal 212-(2020):212.
[2] A, Mohammad Dashti Najafi , et al. "Functionalization of Graphene Oxide via chromium complexes coordinated on 5-Aminopyridine-2-carboxylic acid as a symmetric supercapacitor electrode materials in energy storage devices." Composites Science and Technology (2021).
5-Aminopyridine-2-carboxylic Acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 5-Aminopyridine-2-carboxylic Acid manufacturers
- Product
- 5-Aminopyridine-2-carboxylic Acid 24242-20-4
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 10000KGS
- Release date
- 2025-03-05
- Product
- 5-Aminopicolinic acid 24242-20-4
- Price
- US $100.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 100KG
- Release date
- 2021-09-14
- Product
- 5-aminopyridine-2-carboxylic acid 24242-20-4
- Price
- US $100.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 10KG
- Release date
- 2021-09-17