CAS 34306-42-8: (2S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]butanoic acid

Description: (2S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]butanoic acid, also known by its CAS number 34306-42-8, is an amino acid derivative characterized by its specific stereochemistry at the second carbon, denoted as (2S). This compound features a butanoic acid backbone with an amino group and a dimethylethoxycarbonyl protecting group, which is commonly used in peptide synthesis to protect the amino functionality. The presence of the dimethylethoxy group enhances the compound's stability and solubility in organic solvents, making it useful in various chemical reactions. The compound is typically a white to off-white solid and is soluble in polar solvents. Its structure allows for potential applications in pharmaceuticals, particularly in the development of peptide-based drugs. Additionally, the specific stereochemistry is crucial for biological activity, as it can influence the interaction with biological targets. Overall, this compound exemplifies the complexity and utility of amino acid derivatives in organic and medicinal chemistry.

Formula: C₉H₁₇NO₄

InChI: InChI=1S/C9H17NO4/c1-5-6(7(11)12)10-8(13)14-9(2,3)4/h6H,5H2,1-4H3,(H,10,13)(H,11,12)/t6-/m0/s1

InChI key: InChIKey=PNFVIPIQXAIUAY-LURJTMIESA-N

SMILES: O=C(OC(C)(C)C)NC(C(=O)O)CC

Synonyms:

• (2S)-2-(tert-Butoxycarbonylamino)butanoic acid
• (2S)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]butanoic acid
• (2S)-2-[(tert-butoxycarbonyl)amino]butanoic acid
• (2S)-2-[[(1,1-Dimethylethoxy)carbonyl]amino]butanoic acid
• (2S)-2-[[(tert-Butoxy)carbonyl]amino]butanoic acid
• (2S)-2-[[[(1,1-Dimethylethyl)oxy]carbonyl]amino]butanoic acid
• (S)-2-(((tert-Butoxy)carbonyl)amino)butanoic acid
• (S)-2-(Boc-amino)butanoic acid
• (S)-2-(tert-Butoxycarbonylamino)butyric acid
• (S)-Boc-2-aminobutyric acid
• 2-(2S)-[(tert-Butoxycarbonyl)amino]butyric acid
• 2-[(Tert-Butoxycarbonyl)Amino]Butanoic Acid
• BOC-<span class="text-smallcaps">L</span>-α-Aminobutyric acid
• BOC-L-2-Amino butyric acid
• Boc-Abu-OH
• Boc-Abu-OH・DCHA
• Butanoic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, (2S)-
• Butanoic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, (S)-
• Butyric acid, 2-(carboxyamino)-, N-tert-butyl ester, <span class="text-smallcaps">L</span>-
• N-(tert-Butoxycarbonyl) 2(S)-aminobutyric acid
• N-(tert-Butoxycarbonyl)-L-a-aminobutyric acid
• N-T-boc-L-A-aminobutyric acid
• N-tert-Butoxycarbonyl-<span class="text-smallcaps">L</span>-α-aminobutanoic acid
• N-tert-Butoxycarbonyl-<span class="text-smallcaps">L</span>-α-aminobutyric acid
• NSC 335382
• Butyric acid, 2-(carboxyamino)-, N-tert-butyl ester, L-

(S)-2-(Boc-amino)butyric acid, 95%

CAS: 34306-42-8

It is employed as a intermediate for pharmaceutical. This Thermo Scientific Chemicals brand product was …

• Formula: C₉H₁₇NO₄
• Purity: 95%
• Molecular weight: 203.24

N-tert-Butoxycarbonyl-L-α-aminobutanoic acid

CAS: 34306-42-8

• Formula: C₉H₁₇NO₄
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 203.2356

(S)-2-(Boc-amino)butyric acid

CAS: 34306-42-8

• Purity: 98+%
• Molecular weight: 203.24g/mol

Boc-Abu-OH

CAS: 34306-42-8

• Molecular weight: 203.24

(S)-2-(tert-Butoxycarbonylamino)butyric Acid

CAS: 34306-42-8

• Formula: C₉H₁₇NO₄
• Purity: >98.0%(T)(HPLC)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 203.24

Nirmatrelvir Impurity 37

CAS: 34306-42-8

• Formula: C₉H₁₇NO₄
• Molecular weight: 203.24

Boc-L-2-Aminobutyric acid

CAS: 34306-42-8

• Purity: 97.0%
• Color and Shape: Solid, Crystalline Powder or Lumps
• Molecular weight: 203.23800659179688

Boc-L-α-aminobutyric acid

CAS: 34306-42-8

Boc-L-alpha-aminobutyric acid is an analog of the amino acid glutamic acid, which is biologically active. …

• Formula: C₉H₁₇NO₄
• Purity: Min. 95%
• Molecular weight: 203.24 g/mol