(S)-3-Amino-3-phenylpropanoic acid Chemical Properties

Melting point:

251-253 °C(Solv: water (7732-18-5); acetone (67-64-1))

Boiling point:

307.5±30.0 °C(Predicted)

Density 

1.198±0.06 g/cm3(Predicted)

storage temp. 

Keep in dark place,Inert atmosphere,Room temperature

solubility 

Aqueous Acid (Sparingly)

form 

Solid

pka

3.45±0.12(Predicted)

color 

White to Off-White

optical activity

-6.0°(C=0.0103.11 g/100ml H2O)

InChI

InChI=1/C9H11NO2/c10-8(6-9(11)12)7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/s3

InChIKey

UJOYFRCOTPUKAK-SBYBRXNCNA-N

SMILES

[C@H](C1C=CC=CC=1)(N)CC(=O)O |&1:0,r|

CAS DataBase Reference

40856-44-8(CAS DataBase Reference)

Safety Information

HS Code 

2922498590

(S)-3-Amino-3-phenylpropanoic acid Usage And Synthesis

Chemical Properties

White crystalline powder

Uses

S)-β-Phenylalanine is a key building block used as an intermediate in the synthesis of pharmaceuticals.

Definition

ChEBI: (S)-3-amino-3-phenylpropanoic acid is an optically active form of 3-amino-3-phenylpropanoic acid having S-configuration. It is an enantiomer of a (R)-3-amino-3-phenylpropanoic acid. It is a tautomer of a (S)-3-ammonio-3-phenylpropanoate.

(S)-3-Amino-3-phenylpropanoic acid(40856-44-8)Related Product Information

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