N-Carbobenzoxy-S-phenyl-L-cysteine
98%
- Product Code: 67472
CAS:
159453-24-4
| Molecular Weight: | 331.39 g./mol | Molecular Formula: | C₁₇H₁₇NO₄S |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00671699 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | room temperature |
Product Description:
This compound is primarily utilized in peptide synthesis as a protecting group for cysteine residues. The carbobenzoxy (Cbz) group shields the thiol functionality of cysteine, preventing unwanted side reactions during the formation of peptide bonds. This protection is crucial in solid-phase peptide synthesis, where selective deprotection allows for the controlled assembly of complex peptides. Additionally, it finds use in biochemical research for studying protein structure and function, particularly in cases where cysteine plays a critical role in disulfide bond formation or enzymatic activity. Its stability under various reaction conditions makes it a reliable choice for synthetic and analytical applications in organic chemistry and biochemistry.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | White to Almost white powder to crystal |
| PURITY | 97.5-100 |
| Infrared spectrum | Conforms to Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿3,210.00 |
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N-Carbobenzoxy-S-phenyl-L-cysteine
This compound is primarily utilized in peptide synthesis as a protecting group for cysteine residues. The carbobenzoxy (Cbz) group shields the thiol functionality of cysteine, preventing unwanted side reactions during the formation of peptide bonds. This protection is crucial in solid-phase peptide synthesis, where selective deprotection allows for the controlled assembly of complex peptides. Additionally, it finds use in biochemical research for studying protein structure and function, particularly in cases where cysteine plays a critical role in disulfide bond formation or enzymatic activity. Its stability under various reaction conditions makes it a reliable choice for synthetic and analytical applications in organic chemistry and biochemistry.
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