3-Amino-4-phenylbutanoic acid

Names

[ Name ]:
3-Amino-4-phenylbutanoic acid

[Synonym ]:
β-Phenylalanine
EINECS 200-568-1
Benzenebutanoic acid, β-amino-
MFCD00064227
3-Amino-4-phenylbutanoic acid
DL-β-Homophenylalanine
L-Phenylalanine

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
329.5±30.0 °C at 760 mmHg

[ Melting Point ]:
270-275 °C (dec.)(lit.)

[ Molecular Formula ]:
C₁₀H₁₃NO₂

[ Molecular Weight ]:
179.216

[ Flash Point ]:
153.1±24.6 °C

[ Exact Mass ]:
179.094635

[ PSA ]:
63.32000

[ LogP ]:
1.33

[ Appearance of Characters ]:
powder

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.565

[ Water Solubility ]:
H2O: 0.1 M at 20 °C, clear, colorless

MSDS

Safety Information

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

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
AY7535000

[ HS Code ]:
2922499990

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

(S)-3-(Boc-Amino)-4-phenylbutyric acid
ZL-Phe-CHN2
N-Cbz-L-Phenylalanine
(S)-(S)-2-(((benzyloxy)carbonyl)amino)-3-phenylpropanoic (isobutyl carbonic) anhydride
Fmoc-L-beta-homophenylalanine
(S)-3-(((Benzyloxy)carbonyl)amino)-4-phenylbutanoic acid
(+/-)-4-benzyl-2-azetidinone
N-[(1S)-1-cyanomethyl-2-phenylethyl]-2,4,6-trimethylbenzenesulfonamide

DownStream

(S)-tert-Butyl 3-amino-4-phenylbutanoate
3-[(tert-Butoxycarbonyl)amino]-4-phenylbutanoic acid

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%

Related Compounds

(S)-3-AMINO-4-PHENYLBUTANOIC ACID
3-Amino-4-phenylbutanoic acid hydroiodide
(S)-3-Amino-4-phenylbutanoic acid hydrochloride
(2S,3R)-2-acetoxy-3-amino-4-phenylbutanoic acid
(3S)-3-Amino-4-phenylbutanoic acid hydrochloride
(3R)-3-amino-4-phenylbutanoic acid,hydrochloride
ethyl {[2-(2,4-dimethylphenyl)-2H,4H,6H-thieno[3,4-c]pyrazol-3-yl]carbamoyl}formate
Ethyl 5-amino-3-(4-isopropylphenyl)-4-oxo-3,4-dihydrothieno[3,4-d]pyridazine-1-carboxylate
3-ethyl-2-mercapto-6-methyl-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
2-mercapto-6-methyl-3-phenyl-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
3-(4-fluorophenyl)-2-mercapto-6-methyl-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
2-mercapto-3-(4-methoxyphenyl)-6-methyl-6,7-dihydrothieno[3,2-d]pyrimidin-4(3H)-one
5-(2-Methyl-2,3-dihydro-1-benzofuran-5-yl)isoxazole-3-carboxylic acid
1-(1,1-dioxidotetrahydrothiophen-3-yl)-6-(furan-2-yl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
1-(1,1-dioxidotetrahydrothiophen-3-yl)-6-(4-methoxyphenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid
1-(1,1-dioxidotetrahydrothiophen-3-yl)-6-(3-methoxyphenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

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