CAS 2488-15-5

Boc-L-methionine

Description:

Boc-L-methionine, with the CAS number 2488-15-5, is a protected form of the amino acid methionine, commonly used in peptide synthesis and biochemistry. The "Boc" (tert-butyloxycarbonyl) group serves as a protective group for the amino functionality, allowing for selective reactions without interfering with the amino acid's reactivity. This compound is typically a white to off-white crystalline solid and is soluble in organic solvents such as methanol and dimethyl sulfoxide, but less soluble in water. Boc-L-methionine retains the essential properties of methionine, including its role as a precursor for the synthesis of proteins and its involvement in various metabolic processes. It is also notable for containing a sulfur atom in its side chain, which contributes to its unique chemical behavior and biological functions. The compound is widely utilized in the pharmaceutical and biotechnology industries for the development of peptide-based drugs and research applications. Proper handling and storage conditions are essential to maintain its stability and efficacy.

Formula: C₁₀H₁₉NO₄S

InChI: InChI=1S/C10H19NO4S/c1-10(2,3)15-9(14)11-7(8(12)13)5-6-16-4/h7H,5-6H2,1-4H3,(H,11,14)(H,12,13)/t7-/m0/s1

InChI key: InChIKey=IMUSLIHRIYOHEV-ZETCQYMHSA-N

SMILES: [C@H](NC(OC(C)(C)C)=O)(CCSC)C(O)=O

Synonyms:

• (2S)-2-(tErt-Butoxycarbonylamino)-4-methylsulfanylbutyric acid
• (2S)-2-[(2-Methylpropan-2-yl)oxycarbonylamino]-4-methylsulfanylbutanoic acid
• (2S)-2-[(tert-butoxycarbonyl)amino]-4-(methylsulfanyl)butanoate
• (S)-2-(tert-Butoxycarbonylamino)-4-(methylthio)butanoic acid
• (S)-2-[(tert-Butoxycarbonyl)amino]-4-(methylsulfanyl)butyric acid
• <span class="text-smallcaps">L</span>-Methionine, N-[(1,1-dimethylethoxy)carbonyl]-
• BOC-methionine
• Boc-<span class="text-smallcaps">L</span>-methionine
• Boc-L-Met-OH
• Boc-L-methionine
• Boc-Met-OH
• Methionine, N-carboxy-, N-tert-butyl ester, <span class="text-smallcaps">L</span>-
• N-(tert-Butoxycarbonyl)-L-methionine
• N-(tert-butoxycarbonyl)-D-methionine
• N-(tert-butoxycarbonyl)-L-norvaline
• N-(tert-butoxycarbonyl)methionine
• N-Boc-<span class="text-smallcaps">L</span>-methionine
• N-Boc-L-methionine
• N-[(1,1-Dimethylethoxy)carbonyl]-<span class="text-smallcaps">L</span>-methionine
• N-tert-Butoxycarbonyl-<span class="text-smallcaps">L</span>-methionine
• N-tert-Butyloxycarbonyl-<span class="text-smallcaps">L</span>-methionine
• N-[(1,1-Dimethylethoxy)carbonyl]-L-methionine
• Methionine, N-carboxy-, N-tert-butyl ester, L-
• L-Methionine, N-[(1,1-dimethylethoxy)carbonyl]-

N-(tert-Butoxycarbonyl)-L-methionine

CAS: 2488-15-5

Formula: C₁₀H₁₉NO₄S

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 249.33

Ref: 3B-B1636

Boc-Met-OH

CAS: 2488-15-5

Bachem ID: 4001022.

Formula: C₁₀H₁₉NO₄S

Purity: > 99%

Color and Shape: White Powder

Molecular weight: 249.33

Ref: 01-4001022

L-Methionine, N-[(1,1-dimethylethoxy)carbonyl]-

CAS: 2488-15-5

Formula: C₁₀H₁₉NO₄S

Purity: 97%

Color and Shape: Solid

Molecular weight: 249.3272

Ref: IN-DA002PQJ

Boc-L-Methionine

CAS: 2488-15-5

Boc-L-Methionine

Formula: C₁₀H₁₉NO₄S

Purity: 98%

Color and Shape: white powder

Molecular weight: 249.33g/mol

Ref: 54-OR480609

Boc-Met-OH

CAS: 2488-15-5

Formula: C₁₀H₁₉NO₄S

Molecular weight: 249.32

Ref: 7W-GM4027

Boc-L-Met-OH

CAS: 2488-15-5

M03308 - Boc-L-Met-OH

Formula: C₁₀H₁₉NO₄S

Purity: 97%

Color and Shape: Powder

Molecular weight: 249.33

Ref: 10-M03308

BOC-L-Methionine extrapure, 98.5%

CAS: 2488-15-5

Formula: C₁₀H₁₉NO₄S

Purity: min. 98.5%

Color and Shape: White, Crystalline powder

Molecular weight: 249.33

Ref: SR-81350

Boc-L-methionine - Solid

CAS: 2488-15-5

Boc-L-methionine is a chemical compound that contains the amino acid methionine. It is used in solid-phase synthesis to produce cyclic peptides and proteins. Boc-L-methionine is activated by treatment with trifluoroacetic acid and then reacts with a protected amino acid to form the corresponding amide or ester, respectively. The activated carboxylic acid group of Boc-L-methionine reacts with an unprotected amino group of the amino acid to form an amide or ester linkage, respectively. The reaction products are cleaved from the resin support by hydrogen fluoride for purification.

Formula: C₁₀H₁₉NO₄S

Purity: Min. 95%

Molecular weight: 249.33 g/mol

Ref: 3D-FB47082