L-Phenylalanine

English Name:

L-Phenylalanine

CAS:

63-91-2

Molecular formula:

C9H11NO2

Molecular weight:

165.19

EINECS:

200-568-1

Mol file:

63-91-2.mol

Melting point

270-275 °C (dec.)(lit.)

Specific rotation

-34.1 º (c=2, water, dry basis)

Boiling point

293.03°C (rough estimate)

Density

1.29

Refractive index

-34 ° (C=2, H2O)

Storage conditions

Store at RT.

Form

powder

Acidity coefficient (pKa)

2.2(at 25℃)

colour

White to off-white

PH value

5.0-7.0 (25℃, 0.1M in H2O)

Optical activity

[α]25/D -34.2°, c = 2 in H2O (dried basis)

Water solubility

1-5 g/100 mL at 25 ºC

Merck

14,7271

BRN

1910408

stability

Stable. Incompatible with strong oxidizing agents.

CAS database

63-91-2(CAS DataBase Reference)