4-Pyridazinecarboxylic acid
- Product Name
- 4-Pyridazinecarboxylic acid
- CAS No.
- 50681-25-9
- Chemical Name
- 4-Pyridazinecarboxylic acid
- Synonyms
- PYRIDAZINE-4-CARBOXYLIC ACID;4-Carboxypyridazine;pyridazin-4-yl forMate;Pyrzine-4-carboxylic Acid;4-PYRIDAZINECARBOXYLIC ACID;pyridazin-4-carboxylic acid;Pyridazine-4-carboxylic a...;1(2H)-Pyrazinecarboxylic Acid;1,2-Diazine-4-carboxylic Acid;Pyridazine-4-Dicarboxylic Acid
- CBNumber
- CB2139919
- Molecular Formula
- C5H4N2O2
- Formula Weight
- 124.1
- MOL File
- 50681-25-9.mol
4-Pyridazinecarboxylic acid Property
- Melting point:
- 244.2 °C (dec.) (lit.)
- Boiling point:
- 404.2±18.0 °C(Predicted)
- Density
- 1.403±0.06 g/cm3(Predicted)
- storage temp.
- Sealed in dry,Room Temperature
- form
- powder to crystal
- pka
- 3.18±0.10(Predicted)
- color
- White to Almost white
- InChI
- InChI=1S/C5H4N2O2/c8-5(9)4-1-2-6-7-3-4/h1-3H,(H,8,9)
- InChIKey
- JUSIWJONLKBPDU-UHFFFAOYSA-N
- SMILES
- C1=NN=CC=C1C(O)=O
- CAS DataBase Reference
- 50681-25-9(CAS DataBase Reference)
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.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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
- 297763
- Product name
- 4-Pyridazinecarboxylic acid
- Purity
- 97%
- Packaging
- 1g
- Price
- $64.9
- Updated
- 2023/06/20
- Product number
- 297763
- Product name
- 4-Pyridazinecarboxylic acid
- Purity
- 97%
- Packaging
- 5g
- Price
- $293
- Updated
- 2023/06/20
- Product number
- P1907
- Product name
- Pyridazine-4-carboxylic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 1g
- Price
- $216
- Updated
- 2024/03/01
- Product number
- P1907
- Product name
- Pyridazine-4-carboxylic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $1079
- Updated
- 2023/06/20
- Product number
- H27246
- Product name
- Pyridazine-4-carboxylic acid, 97%
- Packaging
- 1g
- Price
- $97.6
- Updated
- 2023/06/20
4-Pyridazinecarboxylic acid Chemical Properties,Usage,Production
Chemical Properties
Off-white to brown powder
Uses
4-Pyridazinecarboxylic Acid is the pyridazine analog of Nicotinic Acid (N429250). 4-Pyridazinecarboxylic Acid is a glutamate racemase inhibitor. It is also used in characterization study of nicotinic acid receptors in mouse macrophages
Definition
4-Pyridazinecarboxylic acid is a derivative of Pyridazine which has highly π-deficient aromatic character can be used as electron-withdrawing part into push-pull structures favoring the intramolecular charge transfer (ICT)[2].
General Description
Surface electrochemical studies of 4-pyridazinecarboxylic acid adsorbed at Pt(111) surfaces by electron energy-loss and Auger spectroscopy has been reported.
Structure and conformation
Pnma(no. 62), a= 11.165(2) Å, b= 6.215(1) Å, c= 7.413(2)Å, V= 514.4 Å3, Z=4, Rgt(F)= 0.0567, wRref(F2)= 0.1515, T= 153K[1].
References
[1] Deng S, et al. Crystal structure of 4-pyridazinecarboxylic acid, C5H4N2O2. Zeitschrift für Kristallographie - New Crystal Structures, 2015; 230.
[2] Eme A, et al. Spectroscopic (FT–IR, FT–Raman, UV–Vis) analysis, conformational, HOMO-LUMO, NBO and NLO calculations on monomeric and dimeric structures of 4–pyridazinecarboxylic acid by HF and DFT methods, 2017.
4-Pyridazinecarboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 4-Pyridazinecarboxylic acid manufacturers
- Product
- 4-Pyridazinecarboxylic acid 50681-25-9
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.10000000149011612kg
- Purity
- 98%+
- Supply Ability
- 100kg
- Release date
- 2023-03-04
- Product
- pyridazine-4-carboxylic acid 50681-25-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20T
- Release date
- 2020-04-28
- Product
- 4-Pyridazinecarboxylic acid 50681-25-9
- Price
- US $1.10/g
- Min. Order
- 1g
- Purity
- 99.00%
- Supply Ability
- 100 Tons Min
- Release date
- 2021-11-01