49777

Neotame

analytical standard

• Sinónimos: N-[N-(3,3-Dimethylbutyl)-L-α-aspartyl]-L-phenylalanine 1-methyl ester
• Fórmula empírica (notación de Hill): C₂₀H₃₀N₂O₅
• Número de CAS: 165450-17-9
• Peso molecular: 378.46
• Beilstein: 8352678
• Número MDL: MFCD09039056
• Código UNSPSC: 85151701
• ID de la sustancia en PubChem: 329757524
• Número E: E961
• NACRES: NA.24

Propiedades

• grado: analytical standard
• Nivel de calidad: 100
• Ensayo: ≥98.0% (HPLC)
• actividad óptica: [α]/D -41.0±3.0°, c = 0.5 in H₂O
• caducidad: limited shelf life, expiry date on the label
• técnicas: HPLC: suitable; gas chromatography (GC): suitable
• aplicaciones: cleaning products; cosmetics; food and beverages; personal care
• Formato: neat
• cadena SMILES: COC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(O)=O)NCCC(C)(C)C
• InChI: 1S/C20H30N2O5/c1-20(2,3)10-11-21-15(13-17(23)24)18(25)22-16(19(26)27-4)12-14-8-6-5-7-9-14/h5-9,15-16,21H,10-13H2,1-4H3,(H,22,25)(H,23,24)/t15-,16-/m0/s1
• Clave InChI: HLIAVLHNDJUHFG-HOTGVXAUSA-N

Descripción

Descripción general

Neotame is a white colored, dipeptide methyl ester[1], which is found to be a highly potent and non-nutritive sweetener or flavour enhancer and hence finds applications in variety of foods.[2][3] It is manufactured from aspartame and 3,3-dimethylbutyraldehyde in a one-step chemical synthesis process.[1]

Neotame is chemically related to aspartame, an artificial sweetener, used in the production of sugar-free low-calorie foodstuffs.[4] It is approved as a food additive depending upon the food or beverage application.[5]

Aplicación

Neotame may be used as an analytical reference standard for the quantification of the analyte in the following:

• Wine samples using reversed-phase high-performance liquid chromatography (RP-HPLC).[6]
• Wastewaters using hydrophilic interaction liquid chromatography (HILIC).[4]
• Food samples using high-performance liquid chromatography (HPLC).[7]

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

Envase

Bottomless glass bottle. Contents are inside inserted fused cone.

Información de seguridad

• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable