D-Homophenylalanine

Names

[ Name ]:
D-Homophenylalanine

[Synonym ]:
(-)-2-Amino-4-phenylbutyric acid
(2S)-2-Amino-4-phenylbutanoic acid
(S)-2-amino-4-phenylbutanoic acid
Benzenebutanoic acid, α-amino-, (αS)-
MFCD00063091
H-D-HoPhe-OH

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
324.8±35.0 °C at 760 mmHg

[ Melting Point ]:
300ºC

[ Molecular Formula ]:
C₁₀H₁₃NO₂

[ Molecular Weight ]:
179.216

[ Flash Point ]:
150.2±25.9 °C

[ Exact Mass ]:
179.094635

[ PSA ]:
63.32000

[ LogP ]:
1.53

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.565

MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2922499990

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

(3S,5S,6R)-4-(benzyloxycarbonyl)-5,6-diphenyl-3-(2'-oxo-2'-phenylethyl)-2,3,5,6-tetrahydro-4H-1,4-oxazin-2-one
styrylboronic acid
(S)-(+)-2-Phenylglycinol
glyoxylic acid hydrate
Boc-HoPhe-OH
DL-Homophenylalanine
(R)-methyl 2-(benzylamino)-4-phenylbutanoate
(E)-4-Oxo-4-phenylbut-2-enoic acid

DownStream

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%