Benzenebutanoic acid, α-[[(1S)-1-carboxy-5-[(2,2,2-trifluoroacetyl)amino]pentyl]amino]-, 1-ethyl ester, (αS)- | CAS No. 116169-90-5

Benzenebutanoic acid, α-[[(1S)-1-carboxy-5-[(2,2,2-trifluoroacetyl)amino]pentyl]amino]-, 1-ethyl ester, (αS)-

Basic Information

CAS Number

116169-90-5

Molecular Formula

C20H27F3N2O5

Molecular Weight

432.4 g/mol

AD

Basic Physical Properties

Melting Point

134-136°C

CCOC(=O)C(CCC1=CC=CC=C1)NC(CCCCNC(=O)C(F)(F)F)C(=O)O

InChI

InChI=1S/C20H27F3N2O5/c1-2-30-18(28)16(12-11-14-8-4-3-5-9-14)25-15(17(26)27)10-6-7-13-24-19(29)20(21,22)23/h3-5,8-9,15-16,25H,2,6-7,10-13H2,1H3,(H,24,29)(H,26,27)/t15-,16-/m0/s1

InChIKey

YNLDFNVDZZGPHE-HOTGVXAUSA-N

LogP

2.4425

Topological Polar Surface Area

104.73 Ų

Hydrogen Bond Donor/Acceptor

3 / 7

Complexity

551

Safety Information

View Safety Information

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation
H319 Causes serious eye irritation
Serious eye damage/eye irritation
H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

  • C20H27F3N2O5
  • 8VKD7PKU3D
  • N2-[(1S)-Ethoxycarbonyl-3-phenylpropyl]-N6-Trifluoroacetyl-L-Lysine
  • (2S)-2-[[(1S)-1-ethoxycarbonyl-3-phenyl-propyl]amino]-6-[(2,2,2-trifluoroacetyl)amino]hexanoic acid;N2-(1S-Ethoxycarbonyl-3-phenylpropyl)-N6-trifluoroacetyl-L-lysine
  • (2S)-2-[[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino]-6-[(2,2,2-trifluoroacetyl)amino]hexanoic acid
  • N~2~-[(2S)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl]-N~6~-(trifluoroacetyl)-L-lysine
  • N2-(S)-1-Ethoxycarbonyl-3-phenylpropyl-N8-trifluoroacetyl-L-lysine
  • AC-6229
  • (S)-2-(((S)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl)amino)-6-(2,2,2-trifluoroacetamido)hexanoicacid
  • (S)-2-((S)-1-ethoxy-1-oxo-4-phenylbutan-2-ylamino)-6-(2,2,2-trifluoroacetamido)hexanoic acid
  • AS-15712
  • CS-0186155
  • 1-Ethyl (alphaS)-alpha-[[(1S)-1-carboxy-5-[(2,2,2-trifluoroacetyl)amino]pentyl]amino]benzenebutanoate
  • A803567
  • N2-[(1S)-Ethoxycarbony1-3-phenylpropyl]-N6-trifluoroacetyl-L-lysine
  • MFCD06658211
  • N2-[1-(S)-ethoxycarbonyl-3-phenylpropyl]-N6-trifluoroacetyl-L-lysine
  • SCHEMBL901542
  • DTXSID50437842
  • J-005805
  • Benzenebutanoic acid, alpha-[[(1S)-1-carboxy-5-[(2,2,2-trifluoroacetyl)amino]pentyl]amino]-, 1-ethyl ester, (alphaS)-
  • (S)-2-(((S)-1-Ethoxy-1-oxo-4-phenylbutan-2-yl)amino)-6-(2,2,2-trifluoroacetamido)hexanoic acid
  • N2-[(S)-1-ethoxycarbonyl-3-phenylpropyl]-N6-trifluoroacetyl-L-lysine
  • (2S)-2-{[(2S)-1-ETHOXY-1-OXO-4-PHENYLBUTAN-2-YL]AMINO}-6-(2,2,2-TRIFLUOROACETAMIDO)HEXANOIC ACID
  • 116169-90-5
  • AKOS015888707
  • N2-(1S-Ethoxycarbonyl-3-phenylpropyl)-N6-trifluoroacetyl-L-lysine
  • (2S)-2-{[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino}-6-(trifluoroacetamido)hexanoic acid
  • N2-(1-(S)-Ethoxycarbonyl-3-Phenylpropyl)-N6-Trifluoroacetyl-L-Lysine
  • (2S)-2-{[(1S)-1-(ethoxycarbonyl)-3-phenylpropyl]amino}-6-[(trifluoroacetyl)amino]hexanoic acid
  • E77203

MDL Number

MFCD06658211

FAQ

What are the physical and chemical properties of Benzenebutanoic acid, α-[[(1S)-1-carboxy-5-[(2,2,2-trifluoroacetyl)amino]pentyl]amino]-, 1-ethyl ester, (αS)- (CAS: 116169-90-5)?

The compound is a white crystalline solid with a molecular weight of approximately 447.47 g/mol. It has a low solubility in water but is soluble in common organic solvents like methanol and dichloromethane. Chemically, it is a carboxylic acid ester with notable reactivity towards nucleophiles and can undergo hydrolysis under basic conditions.

How is Benzenebutanoic acid, α-[[(1S)-1-carboxy-5-[(2,2,2-trifluoroacetyl)amino]pentyl]amino]-, 1-ethyl ester, (αS)- (CAS: 116169-90-5) typically synthesized?

This compound is synthesized through a multi-step process involving protection of the carboxylic acid, amidation, and esterification. Commonly, a trifluoroacetyl group is used as a protective group, followed by amidation using an amino-containing compound, and finally, esterification with an ethyl alcohol. The exact conditions and catalysts used can vary, but the overall yield is typically around 70-80%.

What industries use Benzenebutanoic acid, α-[[(1S)-1-carboxy-5-[(2,2,2-trifluoroacetyl)amino]pentyl]amino]-, 1-ethyl ester, (αS)- (CAS: 116169-90-5)?

This compound is primarily used in the pharmaceutical industry for the synthesis of certain drug intermediates. It may also find applications in the polymer industry for the development of new materials and in the chemical sensing sector for the fabrication of specialized sensors.

What precautions should be taken when handling Benzenebutanoic acid, α-[[(1S)-1-carboxy-5-[(2,2,2-trifluoroacetyl)amino]pentyl]amino]-, 1-ethyl ester, (αS)- (CAS: 116169-90-5)?

Handling this compound requires appropriate personal protective equipment (PPE) such as safety goggles, gloves, and a lab coat. It should be conducted in a well-ventilated area or a fume hood. Spills should be cleaned up carefully with proper absorbent materials, and the area should be thoroughly cleaned. Always refer to the Material Safety Data Sheet (MSDS/SDS) for detailed safety information.

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