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L-2-(fmoc-amino)butyric acid

CAS 135112-27-5: L-2-(fmoc-amino)butyric acid

Description:L-2-(Fmoc-amino)butyric acid is an amino acid derivative characterized by the presence of a fluorenylmethyloxycarbonyl (Fmoc) protective group attached to the amino group of butyric acid. This compound is typically utilized in peptide synthesis, particularly in solid-phase peptide synthesis (SPPS), due to the stability of the Fmoc group under basic conditions, which allows for selective deprotection. The structure features a butyric acid backbone, which contributes to its hydrophobic properties, while the Fmoc group enhances its solubility in organic solvents. L-2-(Fmoc-amino)butyric acid is generally white to off-white in appearance and is soluble in common organic solvents like dimethylformamide (DMF) and dimethyl sulfoxide (DMSO). Its molecular structure allows for the formation of peptides with specific sequences, making it valuable in the fields of biochemistry and medicinal chemistry. Additionally, the compound's stability and reactivity make it a useful building block in the synthesis of more complex molecules.

Formula:C19H19NO4

InChI:InChI=1/C19H19NO4/c20-17(19(22)23)9-10-18(21)24-11-16-14-7-3-1-5-12(14)13-6-2-4-8-15(13)16/h1-8,16-17H,9-11,20H2,(H,22,23)

  • Synonyms:
  • Fmoc-L-2-aminobutyric acid
  • Fmoc-Abu-OH
  • N-alpha-(9-fluorenylmethyloxycarbonyl)-L-2-aminobutyric acid
  • 2-{[(9H-fluoren-9-ylmethoxy)carbonyl]amino}butanoic acid
  • (S)-Fmoc-2-aminobutyric acid
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Found 8 products.

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Fmoc-Abu-OH

CAS:135112-27-5

Ref: 01-4006449

1g90.00 €
5g229.00 €
25g850.00 €
Estimated delivery in United States, on Monday 24 Mar 2025
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Ref: IN-DA003QNJ

5g26.00 €
10g25.00 €
25g45.00 €
100g104.00 €
500g300.00 €
Estimated delivery in United States, on Wednesday 26 Mar 2025
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Fmoc-Abu-OH

CAS:135112-27-5

Ref: 54-OR960663

100g109.00 €
500g459.00 €
2.5kg1,564.00 €
Estimated delivery in United States, on Thursday 27 Mar 2025
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Fmoc-Abu-OH

CAS:135112-27-5

Ref: 7W-GM5646

Undefined sizeTo inquire
Estimated delivery in United States, on Thursday 27 Mar 2025
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(S)-2-[[[(9H-Fluoren-9-yl)methoxy]carbonyl]amino]butanoic Acid

CAS:135112-27-5

Ref: 3B-F1247

5g41.00 €
25g149.00 €
Estimated delivery in United States, on Monday 31 Mar 2025
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Fmoc-Abu-OH

CAS:135112-27-5

Ref: 10-F236703

1g20.00 €
5gTo inquire
10g31.00 €
25g34.00 €
100g102.00 €
500g408.00 €
Estimated delivery in United States, on Monday 7 Apr 2025
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Fmoc-L-alpha-aminobutyric acid

CAS:135112-27-5

Ref: 3D-FF47484

10g322.00 €
25g603.00 €
50g947.00 €
100g1,366.00 €
250g2,493.00 €
Estimated delivery in United States, on Tuesday 8 Apr 2025
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FMOC-2-Aminobutric Acid extrapure, 99%

CAS:135112-27-5

Ref: SR-81433

1g56.00 €
5g220.00 €
Estimated delivery in United States, on Wednesday 23 Apr 2025
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