ChemicalBook > CAS DataBase List > 2-amino-5-phenylpentanoic acid

2-amino-5-phenylpentanoic acid

Product Name
2-amino-5-phenylpentanoic acid
CAS No.
34993-02-7
Chemical Name
2-amino-5-phenylpentanoic acid
Synonyms
2-Amino-5-phenylvaleric acid;2-amino-5-phenylpentanoic acid;Benzenepentanoic acid, α-amino-;DL-2-Amino-5-phenylpentanoic acid;Benzenepentanoic acid, a-amino-;(+/-)-alpha-Aminobenzenepentanoic acid
CBNumber
CB91684130
Molecular Formula
C11H15NO2
Formula Weight
193.24
MOL File
34993-02-7.mol
More
Less

2-amino-5-phenylpentanoic acid Property

Melting point:
208℃
Boiling point:
375.2±42.0 °C(Predicted)
Density 
1.133
storage temp. 
Keep in dark place,Inert atmosphere,Room temperature
pka
2.52±0.24(Predicted)
Appearance
White Powder
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

TRC
Product number
A615835
Product name
D-2-Amino-5-phenyl-pentanoicAcid
Packaging
100mg
Price
$95
Updated
2021/12/16
AK Scientific
Product number
4281AB
Product name
2-Amino-5-phenylpentanoicacid
Packaging
250mg
Price
$126
Updated
2021/12/16
Activate Scientific
Product number
AS85395
Product name
2-Amino-5-phenyl-pentanoic acid
Purity
95+%
Packaging
1g
Price
$139
Updated
2021/12/16
Activate Scientific
Product number
AS85395
Product name
2-Amino-5-phenyl-pentanoic acid
Purity
95+%
Packaging
5G
Price
$382
Updated
2021/12/16
AK Scientific
Product number
4281AB
Product name
2-Amino-5-phenylpentanoicacid
Packaging
5g
Price
$537
Updated
2021/12/16
More
Less

2-amino-5-phenylpentanoic acid Chemical Properties,Usage,Production

Synthesis

637-59-2

1068-90-2

34993-02-7

Example 5 (±)-Synthesis of 2-amino-5-phenylpentanoic acid: under nitrogen protection, diethyl acetamidomalonate (220 g) was dissolved in 1 L of anhydrous ethanol, and added to a sodium ethanolate solution pre-prepared from sodium (24 g) dissolved in 500 mL of anhydrous ethanol. The reaction mixture was refluxed under nitrogen for 30 min before 1-bromo-3-phenylpropane (200 g) was added. The reaction was continued at reflux overnight, cooled to room temperature, filtered to remove the precipitate and the solvent was removed by distillation under reduced pressure. Concentrated hydrochloric acid (800 mL) was added to the residue and the reaction was refluxed for 14 hours. After cooling, the aqueous phase was washed with water (2 x 200 mL) and residual ether in the aqueous phase was removed by nitrogen bubbling. The pH of the aqueous phase was adjusted to 7-8 with ammonium hydroxide, the target product was collected by filtration, dried over air and recrystallized from ethanol-water mixed solvent to give 150 g (83% yield) of the title compound. Melting point: 255°-257°C. Mass spectrum (FAB) m/e: 194 (M+H)+.

References

[1] Patent: US5663148, 1997, A

2-amino-5-phenylpentanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2-amino-5-phenylpentanoic acid Suppliers

China 16 India 1 Switzerland 1 Ukraine 1 United States 5 Global 24
Shanghai HC Biotech Co., Ltd
Tel
021-20227858
Fax
+86-21-20227857
Email
sale@hcbiotech.com.cn
Country
China
ProdList
1095
Advantage
55
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10648
Advantage
60
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
71826
Advantage
60
Nanjing Peptide Biotech Ltd.
Tel
025-58361106-805 15951641583
Fax
025-58361106-806
Email
zhao.xu@njpeptide.com
Country
China
ProdList
9979
Advantage
55
Amatek Scientific Co. Ltd.
Tel
0512-56316828
Fax
0512-56316826
Email
info@amateksci.com
Country
China
ProdList
28785
Advantage
58
Aikon International Limited
Tel
025-66061636 18013972705
Fax
(3)02557626880
Email
qqyang@aikonchem.com
Country
China
ProdList
15814
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52687
Advantage
58
Shanxi Xuanran Import and Export Trade Co., Ltd.
Tel
+8617735180244
Email
mike_yan@xuanranglobal.com
Country
CHINA
ProdList
4017
Advantage
58
Zhejiang Lianshuo Biotechnology Co., Ltd.
Tel
18616526224
Email
lianshuo@vip.126.com
Country
China
ProdList
9607
Advantage
58
CONIER CHEM AND PHARMA LIMITED
Tel
+8618523575427
Email
sales@conier.com
Country
China
ProdList
49975
Advantage
58

34993-02-7, 2-amino-5-phenylpentanoic acidRelated Search:

(S)-TERT-BUTOXYCARBONYLAMINO-INDAN-1-YL-ACETIC ACID (2R,5S)-BOC-5-PHENYL-PYRROLIDINE-2-CARBOXYLIC ACID (2S,5R)-BOC-5-PHENYL-PYRROLIDINE-2-CARBOXYLIC ACID (2S,5R)-FMOC-5-PHENYL-PYRROLIDINE-2-CARBOXYLIC ACID (2R,5S)-FMOC-5-PHENYL-PYRROLIDINE-2-CARBOXYLIC ACID METHYL 1,5-DIBENZYL-3-(2-CHLOROPHENYL)-4,6-DIOXOOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE METHYL 5-(4-CHLOROPHENYL)-4,6-DIOXO-1,3-DIPHENYLOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE (2S,4R)-GAMMA-(2-NAPHTHYLMETHYL)-GLUTAMIC ACID 5-phenylpyrrolidine-2-carboxylic acid METHYL 1,5-DIBENZYL-4,6-DIOXO-3-PHENYLOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE METHYL 3-(2-CHLOROPHENYL)-5-(4-CHLOROPHENYL)-4,6-DIOXO-1-PHENYLOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE METHYL 1-BENZYL-5-[2-(METHOXYCARBONYL)PHENYL]-3-(4-METHOXYPHENYL)-4,6-DIOXOOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE METHYL 1,5-DIBENZYL-3-(3-CHLOROPHENYL)-4,6-DIOXOOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE METHYL 1-BENZYL-3-(4-METHOXYPHENYL)-4,6-DIOXO-5-[3-(TRIFLUOROMETHYL)PHENYL]OCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE METHYL 3,5-BIS(4-CHLOROPHENYL)-4,6-DIOXO-1-PHENYLOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE PCCG-4 METHYL 1-BENZYL-3-(4-METHOXYPHENYL)-4,6-DIOXO-5-PHENYLOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE METHYL 1-BENZYL-5-(4-CHLOROPHENYL)-3-(4-METHOXYPHENYL)-4,6-DIOXOOCTAHYDROPYRROLO[3,4-C]PYRROLE-1-CARBOXYLATE

  • 2-amino-5-phenylpentanoic acid
  • Benzenepentanoic acid, a-amino-
  • (+/-)-alpha-Aminobenzenepentanoic acid
  • 2-Amino-5-phenylvaleric acid
  • DL-2-Amino-5-phenylpentanoic acid
  • Benzenepentanoic acid, α-amino-
  • 34993-02-7