V900654
2,3-Diaminopyridine
Vetec™, reagent grade, 94%
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About This Item
Empirical Formula (Hill Notation):
C5H7N3
CAS Number:
Molecular Weight:
109.13
Beilstein:
109869
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
grade
reagent grade
product line
Vetec™
Assay
94%
mp
110-115 °C (lit.)
SMILES string
Nc1cccnc1N
InChI
1S/C5H7N3/c6-4-2-1-3-8-5(4)7/h1-3H,6H2,(H2,7,8)
InChI key
ZZYXNRREDYWPLN-UHFFFAOYSA-N
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Legal Information
Vetec is a trademark of Merck KGaA, Darmstadt, Germany
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Ismail Yildirim et al.
Molecules (Basel, Switzerland), 10(3), 559-571 (2007-11-17)
The 1H-pyrazole-3-carboxylic acid 2 was converted in good yield (69%) into the corresponding 1H-pyrazole-3-carboxamide 5 via reaction of the acid chloride 3 with 2,3- diaminopyridine (4). A different product, the 3H-imidazo[4,5-b] pyridine derivative 6, was formed from the reaction of
G E Kirsch et al.
The Journal of pharmacology and experimental therapeutics, 226(1), 174-179 (1983-07-01)
Aminopyridines, potent potassium channel blocking agents, were studied for their site of action and active form in the nerve membrane. Voltage clamped, internally perfused squid giant axons were used. 3,4-Diaminopyridine, one of the most potent aminopyridine derivatives, blocked the potassium
Fengli Yu et al.
Talanta, 78(4-5), 1395-1400 (2009-04-14)
A new voltammetric enzyme-linked immunoassay system using the electrochemical substrate 2,3-diaminopyridine (DAP) and horseradish peroxidase (HRP) system has been developed. DAP is oxidized with H2O2 catalyzed by HRP, and the resulting electroactive product produces a sensitive voltammetric peak at potential
Narjes Deqnah et al.
Anticancer research, 32(12), 5331-5336 (2012-12-12)
In this article, we report the synthesis and the in vitro activity of trans-bis(2-methylimidazole)dichloroplatinum(II) (coded as DH4) and trans-(ammino)(2,3-diaminopyridine) dichloroplatinum(II) (coded as DH5) in the human ovarian tumour models. DH4 is less active than cisplatin against the parental A2780 cell
Nessreen A Al-Hashimi et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 75(1), 198-202 (2009-11-26)
The charge transfer (CT) interaction between iodine and 2,3-diaminopyridine (DAPY) has been thoroughly investigated via theoretical calculations. A Hartree-Fock, 3-21G level of theory was used to optimize and calculate the Mullican charge distribution scheme as well as the vibrational frequencies
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