49866
Ammelide
analytical standard
Synonyma:
2-Amino-1,3,5-triazine-4,6-dione
Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen
About This Item
Doporučené produkty
grade
analytical standard
Quality Level
assay
≥98.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
SMILES string
Nc1nc(O)nc(O)n1
InChI
1S/C3H4N4O2/c4-1-5-2(8)7-3(9)6-1/h(H4,4,5,6,7,8,9)
InChI key
YSKUZVBSHIWEFK-UHFFFAOYSA-N
General description
Ammelide (AMD), a 1,3,5-triazine compound, is one of the hydrolysis by-products of melamine. It is most commonly found as an impurity in melamine and its structural analog, cyanuric acid feedstocks.
Ammelide can be synthesized via hydrolysis of 2-amino-4,6-dichloro-s-triazine in the presence of acid or base or by the reaction between urea and cyanogen iodide at 130-140 degrees.
Application
Ammelide may be used as an analytical reference standard for the determination of the analyte in milk, milk products and infant formula using chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Vyberte jednu z posledních verzí:
Již tento produkt vlastníte?
Dokumenty související s produkty, které jste v minulosti zakoupili, byly za účelem usnadnění shromážděny ve vaší Knihovně dokumentů.
Zákazníci si také prohlíželi
Mechanistic and spectral investigation on the deamination of ammeline and ammelide
Computational & Theoretical Chemistry, 1117, 92-99 (2017)
Rapid screening and quantification of cyromazine, melamine, ammelide, ammeline, cyanuric acid, and dicyandiamide in infant formula by ultra-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry and triple quadrupole mass spectrometry
Food Control, 55(2), 158-165 (2015)
Journal of separation science, 32(19), 3310-3318 (2009-09-02)
A method for molecularly imprinted SPE of the melamine from environmental water samples was investigated. Cyromazine-imprinted polymers were synthesized in water-methanol systems for the selective extraction of melamine from aqueous samples, followed by HPLC analysis. Molecular recognition properties and binding
Proceedings of the National Academy of Sciences of the United States of America, 106(23), 9215-9220 (2009-05-28)
Altering the specificity of an enzyme requires precise positioning of side-chain functional groups that interact with the modified groups of the new substrate. This requires not only sequence changes that introduce the new functional groups but also sequence changes that
The Chemistry of Heterocyclic Compounds, 26 (2009)
Náš tým vědeckých pracovníků má zkušenosti ve všech oblastech výzkumu, včetně přírodních věd, materiálových věd, chemické syntézy, chromatografie, analytiky a mnoha dalších..
Obraťte se na technický servis.