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L-Aspartyl-L-phenylalanine methyl ester, 98%, ACROS Organics™

Manufacturer: Fisher Scientific Acros AC228650050

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Catalog No. AC228650050

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Specifications

Specifications

Chemical Name or Material	L-Aspartyl-L-phenylalanine methyl ester
Loss on Drying	4.5% max. (105°C, 4 hrs)
Specific Rotation Condition	+ 12.50 (20.00°C c=4,15N formic acid)
Sulfated Ash	0.2% max.
Color	White
Quantity	5g
Assay Percent Range	98%
Linear Formula	HO₂CCH₂CH(NH₂)CONHCH(CH₂C₆H₅)CO₂CH₃
Merck Index	15, 829
Solubility Information	Solubility in water: sparingly soluble.
SMILES	COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N
Molecular Weight (g/mol)	294.3
ChEBI	CHEBI:2877
Physical Form	Crystalline Powder

Infrared Spectrum	Authentic
Packaging	Glass bottle
Specific Rotation	+ 12.50
Transmittance	95% min. (c=1, 2N HCl, 430nm) 1cm cell
Melting Point	248.0°C to 250.0°C
CAS	22839-47-0
Molecular Formula	C₁₄H₁₈N₂O₅
MDL Number	MFCD00002724
Synonym	asp-phe methyl ester, asp-phe-ome, aspartam, aspartame, aspartamo, aspartamum, aspartylphenylalanine methyl ester, dipeptide sweetener, l-aspartyl-l-phenylalanine methyl ester, nutrasweet
InChI Key	IAOZJIPTCAWIRG-QWRGUYRKSA-N
IUPAC Name	(3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid
PubChem CID	134601
Formula Weight	294.3
Percent Purity	98%

Chemical Identifiers

CAS	22839-47-0
Molecular Weight (g/mol)	294.3
InChI Key	IAOZJIPTCAWIRG-QWRGUYRKSA-N
PubChem CID	134601
IUPAC Name	(3S)-3-amino-4-[[(2S)-1-methoxy-1-oxo-3-phenylpropan-2-yl]amino]-4-oxobutanoic acid

Molecular Formula	C₁₄H₁₈N₂O₅
MDL Number	MFCD00002724
Synonym	asp-phe methyl ester, asp-phe-ome, aspartam, aspartame, aspartamo, aspartamum, aspartylphenylalanine methyl ester, dipeptide sweetener, l-aspartyl-l-phenylalanine methyl ester, nutrasweet
ChEBI	CHEBI:2877
SMILES	COC(=O)C(CC1=CC=CC=C1)NC(=O)C(CC(=O)O)N

Safety and Handling

Safety and Handling

EINECSNumber : 245-261-3

SDS