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V900654

Sigma-Aldrich

2,3-Diaminopyridine

Vetec™, reagent grade, 94%

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About This Item

Empirical Formula (Hill Notation):
C5H7N3
CAS Number:
452-58-4
Molecular Weight:
109.13
Beilstein:
109869
EC Number:
207-200-9
MDL number:
MFCD00006319
UNSPSC Code:
12352100
PubChem Substance ID:
329830026

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

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P305 + P351 + P338

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

Certificates of Analysis (COA)

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Scott D Kuduk et al.
Journal of medicinal chemistry, 47(26), 6439-6442 (2004-12-14)
Bradykinin B1 receptor antagonists embody a potentially novel approach for the treatment of chronic pain and inflammation. A series of 2,3-diaminopyridine B1 antagonists was optimized to have sub-nanomolar affinity and good pharmacokinetic properties. Lead compounds were shown to exhibit good
Xiangyang Shi et al.
Electrophoresis, 26(15), 2949-2959 (2005-07-05)
Generation 2 to generation 5 poly(amidoamine) (PAMAM) dendrimers having different terminal functionalities were analyzed by capillary electrophoresis (CE). Polyacrylamide gel electrophoresis was also used to assess the composition of the individual generations for comparison with the CE results. Separation of
Nessreen A Al-Hashimi
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 60(8-9), 2181-2184 (2004-07-14)
The charge-transfer interaction of 2,3-diaminopyridine (DAPY) and iodine has been investigated spectrophotometrically in the solvents chloroform and dichloromethane at room temperature. The results indicate the formation of 1:2 charge-transfer complex in each solvent with the observation of the two characteristic
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
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