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41924

Supelco

Cyanoguanidine

pharmaceutical impurity standard, ≥95.0% (HPLC)

Synonym(s):

Dicyandiamide, Metformin Related Compound A (USP), Metformin impurity A (PhEur), Cyanoguanidine, Dicyanodiamide

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About This Item

Linear Formula:
NH2C(=NH)NHCN
CAS Number:
Molecular Weight:
84.08
Beilstein/REAXYS Number:
605637
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
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grade

analytical standard

assay

≥95.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurities

≤10.0% related substances
≤5.0% solvents
≤5.0% water

mp

208-211 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

SMILES string

NC(=N)NC#N

InChI

1S/C2H4N4/c3-1-6-2(4)5/h(H4,4,5,6)

InChI key

QGBSISYHAICWAH-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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Xiaojie Ma et al.
Journal of hazardous materials, 185(2-3), 1348-1354 (2010-11-13)
A novel chelating resin containing cyanoguanidine moiety has been successfully prepared by the functionalizing reaction of a macroporous bead based on chloromethylated copolymer of styrene-divinylbenzene (CMPS) with dicyandiamide (DCDA) in the presence of phase transfer catalyst. The Fourier transform-infrared spectra
Divya Yadav et al.
PloS one, 7(11), e48942-e48942 (2012-11-13)
A combined ligand and structure-based drug design approach provides a synergistic advantage over either methods performed individually. Present work bestows a good assembly of ligand and structure-based pharmacophore generation concept. Ligand-oriented study was accomplished by employing the HypoGen module of
Ming Hu et al.
Chemical communications (Cambridge, England), 47(28), 8124-8126 (2011-06-22)
We report a new synthetic route for preparation of nanoporous carbon nitride fibers with graphitic carbon nitride polymers, by calcination of Al-based porous coordination polymers (Al-PCPs) with dicyandiamide (DCDA) under a nitrogen atmosphere.
Mette K Christensen et al.
Journal of medicinal chemistry, 56(22), 9071-9088 (2013-10-30)
Existing pharmacological inhibitors for nicotinamide phosphoribosyltransferase (NAMPT) are promising therapeutics for treating cancer. By using medicinal and computational chemistry methods, the structure-activity relationship for novel classes of NAMPT inhibitors is described, and the compounds are optimized. Compounds are designed inspired
Shun-Lai Li et al.
Investigational new drugs, 29(2), 195-206 (2009-12-05)
In our previous study, a series of novel cyclic cyanoguanidine compounds, eg. 5-substituted 2-cyanoimino-4-imidazodinone and 2-cyanoimino-4- pyrimidinone derivatives have been successfully synthesized and showed remarkable cytotoxicity in several cancer cell lines. In this present study, it is our aim to

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