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1.07257

Millipore

DL-Phenylalanine

for biochemistry

Synonym(s):
2-Amino-3-phenylpropionic acid, Phe, DL-Phenylalanine
Empirical Formula (Hill Notation):
C9H11NO2
CAS Number:
Molecular Weight:
165.19
MDL number:
EC Index Number:
205-756-7

Quality Level

form

solid

mp

271 °C (decomposition)

solubility

14.11 g/L

storage temp.

2-30°C

InChI

1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)

InChI key

COLNVLDHVKWLRT-UHFFFAOYSA-N

Analysis Note

Assay (perchloric acid titration): ≥ 99 %
Identity (IR-spectrum): passes test
Spec. rotation(α 20/D; 5 %; hydrochloric acid 1 mol/l): -0.1 to +0.1
Heavy metals (as Pb): ≤ 0.001 %
NH₄ (Ammonium): ≤ 0.01 %
Foreign amino acids: ≤ 0.3 %
Other ninhydrine positive substances(as Glycine): ≤ 0.1 %

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