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258169 Aspartame CAS: 22839-47-0

Specifications
References
CAS Number
22839-47-0
Grade
Highly Purified
MDL Number
MFCD00002724
Molecular Formula
C₁₄H₁₈N₂O₅
Molecular Weight
294.3
EU Commodity Code
38220090
Shipping Temp
RT
Storage Temp
4°C
L-α-Aspartyl-L-phenylalanine 2-Methyl Ester; Canderel; Dipeptide Sweetener; E 951; Equal; Finn; L-Aspartame; NutraSweet; Pal Sweet; Palsweet Diet; Sweet Dipeptide; Zero-Cal; α-Aspartame; α-L-Aspartyl-L-phenylalanine Methyl Ester; α-Sweet

A dipeptide ester about 160 times sweeter than sucrose in aqueous solution. A non-nutritive sweetener.

Synonyms
L-α-Aspartyl-L-phenylalanine 2-Methyl Ester; Canderel; Dipeptide Sweetener; E 951; Equal; Finn; L-Aspartame; NutraSweet; Pal Sweet; Palsweet Diet; Sweet Dipeptide; Zero-Cal; α-Aspartame; α-L-Aspartyl-L-phenylalanine Methyl Ester; α-Sweet
CAS No
22839-47-0
Molecular Formula
C₁₄H₁₈N₂O₅
Molecular Weight
294.30
Appearance
White solid
Purity
≥98%
Melting Point
248-250°C (lit.)
Solubility
Formic Acid, DMSO (Slightly), Water (Slightly) Unstable in Solution
Storage and Stability
Store at -20°C under inert atmosphere. For maximum recovery of product, centrifuge the original vial prior to removing the cap.
Meets Food Grade (FG) specifications
References
1. Cloninger, B., et al.: Science, 170:81 (1970), 2. Oppermann, et al.: J. Nutr., 103:1454 (1973)
USBio References
No references available
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