L-Aspartyl-L-phenylalanine

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Names

[ Name ]:
L-Aspartyl-L-phenylalanine

[Synonym ]:
EINECS 236-557-3
L-Asp-L-Phe
Asp-Phe-OH
MFCD00063155
L-Phenylalanine, L-α-aspartyl-
N-L-aspartyl-L-PhenylAlanine
L-a-Aspartyl-L-phenylalanine
Asp-Phe
N-L-α-aspartyl-L-PhenylAlanine
Aspartame acid
DeMethylaspartaMe
aspartylphenylalanine
L-Asp-L-Phe-OH
l-aspartyl-l-phenylalanine
N-L-a-aspartyl-L-PhenylAlanine
L-Phenylalanine, N-[(2S)-2-amino-3-carboxy-1-hydroxypropylidene]-, (E)-
ThiaMine IMpurity B

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
528.4±60.0 °C at 760 mmHg

[ Melting Point ]:
236-239ºC(lit.)

[ Molecular Formula ]:
C₁₃H₁₆N₂O₅

[ Molecular Weight ]:
280.276

[ Flash Point ]:
273.4±32.9 °C

[ Exact Mass ]:
280.105927

[ PSA ]:
129.72000

[ LogP ]:
1.79

[ Vapour Pressure ]:
0.0±1.5 mmHg at 25°C

[ Index of Refraction ]:
1.603

[ Storage condition ]:
-20℃

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3.0

Articles

Lanthanide ion-mediated peptide hydrolysis.

Met. Ions Biol. Syst. 38 , 25-41, (2001)

pH-dependence of complexion constants and complex mobility in capillary electrophoresis separations of dipeptide enantiomers.

Electrophoresis 22(15) , 3163-70, (2001)

The chiral separation of the LL- and DD-enantiomers of the dipeptides Ala-Tyr, Phe-Phe, and Asp-PheOMe has been investigated at pH 2.5 and pH 3.5 using beta-cyclodextrin (beta-CD), heptakis-(2,6-di-O-...

[Determination of aspartame--methyl ester of L-aspartyl-L-phenyl- alanine using the amino acid analyzer].

Prikl. Biokhim. Mikrobiol. 23(3) , 426-8, (1987)

A technique for quantitative determining of the synthetic sweetener aspartame. NH2-Asp-Phe-OMe and its hydrolysis product, NH2-Asp-Phe-OH, is proposed based on the use of an amino acid analyzer.

L-aspartyl-L-phenylalanine
poly(L-aspartyl-L-phenylalanine)
formyl-α-L-aspartyl-L-phenylalanine
L-aspartyl-L-phenylalanine ethyl ester
L-Aspartyl-L-phenylalanine methyl ester
Z-L-aspartyl-L-phenylalanine ethyl ester
tert-Butyl 5'-bromospiro[cyclohexane-1,3'-indoline]-1'-carboxylate
tert-butyl N-(5-aminopent-3-en-2-yl)carbamate
(9H-fluoren-9-yl)methyl 3-cyanoazepane-1-carboxylate
(9H-fluoren-9-yl)methyl N-(2,2-dimethylpent-4-yn-1-yl)carbamate
Tert-butyl 3-(2-{[(tert-butoxy)carbonyl]amino}-3-ethoxy-3-oxopropyl)azetidine-1-carboxylate
(9H-fluoren-9-yl)methyl N-[1-(prop-2-en-1-yl)cyclopropyl]carbamate
Tert-butyl 2-ethynyl-1,3-thiazolidine-3-carboxylate
(9H-fluoren-9-yl)methyl N-methyl-N-(pent-4-en-1-yl)carbamate
(9H-fluoren-9-yl)methyl N-(1-ethenylcyclopentyl)carbamate
(9H-fluoren-9-yl)methyl (3R)-3-(prop-2-en-1-yloxy)pyrrolidine-1-carboxylate

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