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Merck
CN

V900551

Biuret

Vetec, reagent grade, 98%

Synonym(s):

Allophanic acid amide, Carbamoylurea

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About This Item

Linear Formula:
NH2CONHCONH2
CAS Number:
Molecular Weight:
103.08
EC Number:
203-559-0
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1703510
MDL number:
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grade

reagent grade

product line

Vetec

assay

98%

mp

185-190 °C (dec.) (lit.)

SMILES string

NC(=O)NC(N)=O

InChI

1S/C2H5N3O2/c3-1(6)5-2(4)7/h(H5,3,4,5,6,7)

InChI key

OHJMTUPIZMNBFR-UHFFFAOYSA-N

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Nóra Felföldi et al.
Carbohydrate research, 345(2), 208-213 (2009-12-17)
O-peracetylated 1-(beta-D-glucopyranosyl)-5-phenylbiuret was prepared in the reaction of O-peracetylated beta-D-glucopyranosylisocyanate and phenylurea. The reaction of O-peracetylated N-beta-D-glucopyranosylurea with phenylisocyanate furnished the corresponding 1-(beta-D-glucopyranosyl)-3,5-diphenyl- as well as 3-(beta-D-glucopyranosyl)-1,5-diphenyl biurets besides 1-(beta-D-glucopyranosyl)-3-phenylurea. O-Peracetylated 1-(beta-D-glucopyranosyl)-5-(beta-D-glycopyranosyl)biurets were obtained in one-pot reactions of O-peracetylated beta-D-glucopyranosylamine
Christian Johannessen et al.
Dalton transactions (Cambridge, England : 2003), (10)(10), 1028-1033 (2007-02-28)
Vibrational absorption (VA) and vibrational circular dichroism (VCD) spectroscopy was applied in the analysis of vibrational and low lying electronic transitions of a triplet ground state cobalt(III) coordination compound. The spectroscopic measurements were performed on the tetrabutylammonium salt of (6S,7S)-1,3,5,8,10,12-hexaaza-2,4,9,11-tetraoxo-6,7-diphenyl-dodecanato(4-)cobaltate(III)
Peter W Thulstrup et al.
Dalton transactions (Cambridge, England : 2003), (14)(14), 1784-1789 (2006-03-29)
The planar coordination compounds of cobalt(III) with bis(biuretato) ligands are highly unusual due to their intermediate spin triplet ground state. Density functional theory (DFT) and time-dependent DFT have been applied in a study of the structure and electronic spectroscopy of
Bharmana Malvi et al.
Chemical communications (Cambridge, England), 48(43), 5289-5291 (2012-03-27)
An [Fe(III)(biuret-amide)] complex has been immobilized onto mesoporous silica nanoparticles via Cu(I) catalyzed azide-alkyne click chemistry. This hybrid material functions as an efficient peroxidase mimic and was successfully used for the quantitative determination of hydrogen peroxide and glucose via a
Loading of bovine serum albumin into hydrogels by an electrophoretic process and its potential application to protein drugs.
W S Shalaby et al.
Pharmaceutical research, 10(3), 457-460 (1993-03-01)

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