Impurities
AY-0446-004
Aspartame EP Impurity B
C13H16N2O5
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Impurity reference standard material
Aspartame EP Impurity C
Material overview
Aspartame EP Impurity C (AY-0446-003) — impurity reference standard material. CAS 63-91-2, formula C9H11NO2, molecular weight 165.19 g/mol. Request technical documentation and current availability.
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Technical identifiers
- Catalog number
- AY-0446-003
- CAS number
- 63-91-2
- Molecular formula
- C9H11NO2
- Molecular weight
- 165.19 g/mol
- Category
- Impurity reference standard material
- Chemical name
- (2S)-2-amino-3-phenylpropanoic acid
- Synonyms
- L-Phenylalanine; Phenylalanine
- SMILES
- C1=CC=C(C=C1)C[C@@H](C(=O)O)N
- Appearance
- White to Off-White Solid
- Light sensitive
- No
- Hygroscopic
- No
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Storage
Refrigerator
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