CAS 53267-93-9

Boc-O-methyl-L-tyrosine

Description:

Boc-O-methyl-L-tyrosine, also known as Boc-L-Tyr(OMe)-OH, is a derivative of the amino acid tyrosine, characterized by the presence of a tert-butyloxycarbonyl (Boc) protecting group and a methoxy (O-methyl) group on the phenolic hydroxyl. This compound is typically used in peptide synthesis and as a building block in the development of pharmaceuticals due to its ability to protect the amino and hydroxyl functionalities during chemical reactions. The Boc group provides stability and prevents unwanted reactions, while the methoxy group enhances lipophilicity and can influence the compound's biological activity. Boc-O-methyl-L-tyrosine is generally soluble in organic solvents and exhibits moderate stability under standard laboratory conditions. Its structure allows for various modifications, making it a versatile intermediate in organic synthesis. As with many amino acid derivatives, it is important to handle this compound with care, following appropriate safety protocols, as it may have specific reactivity and toxicity profiles.

Formula: C₁₅H₂₁NO₅

InChI: InChI=1/C15H21NO5/c1-15(2,3)21-14(19)16-12(13(17)18)9-10-5-7-11(20-4)8-6-10/h5-8,12H,9H2,1-4H3,(H,16,19)(H,17,18)/t12-/m0/s1

SMILES: CC(C)(C)OC(=N[C@@H](Cc1ccc(cc1)OC)C(=O)O)O

Synonyms:

• L-4'-Methoxy-N-Boc-tyrosine
• N-(tert-butoxycarbonyl)-4-methoxyphenylalanine
• Boc-Tyr(Me)-OH
• (2S)-2-[(tert-Butoxycarbonyl)amino]-3-(4-methoxyphenyl)propanoic acid
• 1-(tert-butoxycarbonyl)-2-(furan-2-ylmethyl)-L-proline
• N-(tert-butoxycarbonyl)-O-methyl-L-tyrosine
• Boc-L-4-Methoxyphenylalanine
• Boc-4-Methoxy-L-phenylalanine
• Boc-4-Methoxyphenylalanine

N-Boc-O-methyl-L-tyrosine, 98%

CAS: 53267-93-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₅H₂₁NO₅

Purity: 98%

Molecular weight: 295.34

Ref: 02-H61820

L-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-O-methyl-

CAS: 53267-93-9

Formula: C₁₅H₂₁NO₅

Purity: 96%

Color and Shape: Solid

Molecular weight: 295.3309

Ref: IN-DA00I9ID

N-α-t-Butyloxycarbonyl-O-Methyl-L-Tyrosine

CAS: 53267-93-9

N-α-t-Butyloxycarbonyl-O-Methyl-L-Tyrosine

Purity: 98%

Molecular weight: 295.33g/mol

Ref: 54-OR1014250

Boc-Tyr(Me)-OH

CAS: 53267-93-9

Formula: C₁₅H₂₁NO₅

Purity: >95.0%(T)(HPLC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 295.34

Ref: 3B-D6223

Boc-Tyr(Me)-OH

CAS: 53267-93-9

Formula: C₁₅H₂₁NO₅

Purity: ≥ 98.0%

Color and Shape: White to off-white powder

Molecular weight: 295.33

Ref: 7W-GM7699

Boc-4-Methoxyphenylalanine

CAS: 53267-93-9

M02118 - Boc-4-Methoxyphenylalanine

Formula: C₁₅H₂₁NO₅

Purity: 95%

Color and Shape: Solid

Molecular weight: 295.335

Ref: 10-M02118

Boc-Tyr(Me)-OH

CAS: 53267-93-9

Boc-Tyr(Me)-OH is a fluorophore that is synthesized from the amino acid ornithine. It has been shown to bind to the oxytocin receptor in rat brains and can be used as a tracer for identifying this receptor. Boc-Tyr(Me)-OH binds to the amide group of the protein with high affinity and fluoresces in response to ultraviolet light. This compound can also be used as a radiotracer, which can be introduced into cells by adding radioactive iodine.

Formula: C₁₅H₂₁NO₅

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 295.33 g/mol

Ref: 3D-FB33778