N-(S-Benzyl-N-benzyloxycarbonyl-L-cysteinyl)-glycin-cyanmethylester is a complex organic compound with the molecular formula C23H26N2O5S. It is a derivative of the amino acid cysteine, featuring a benzyl group attached to the sulfur atom, a benzyloxycarbonyl group on the nitrogen, and a glycine residue. The compound also has a cyanomethyl ester group, which is a reactive moiety often used in peptide synthesis for protecting the carboxylic acid group. This chemical is primarily used in the field of peptide chemistry, where it serves as a protecting group for cysteine residues during the synthesis of peptides. The protecting groups are crucial for preventing unwanted side reactions and ensuring the correct sequence and structure of the final peptide product.
4816-97-1
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Basic information
- Product Name: N-(S-Benzyl-N-benzyloxycarbonyl-L-cysteinyl)-glycin-cyanmethylester
- Synonyms:
- CAS NO:4816-97-1
- Molecular Formula:
- Molecular Weight: 441.508
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: N-(S-Benzyl-N-benzyloxycarbonyl-L-cysteinyl)-glycin-cyanmethylester(CAS DataBase Reference)
- NIST Chemistry Reference: N-(S-Benzyl-N-benzyloxycarbonyl-L-cysteinyl)-glycin-cyanmethylester(4816-97-1)
- EPA Substance Registry System: N-(S-Benzyl-N-benzyloxycarbonyl-L-cysteinyl)-glycin-cyanmethylester(4816-97-1)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 4816-97-1(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 4816-97-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,1 and 6 respectively; the second part has 2 digits, 9 and 7 respectively.Calculate Digit Verification of CAS Registry Number 4816-97:
(6*4)+(5*8)+(4*1)+(3*6)+(2*9)+(1*7)=111
111 % 10 = 1
So 4816-97-1 is a valid CAS Registry Number.
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4816-97-1Downstream Products
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N-(S-Benzyl-N-benzyloxycarbonyl-L-cysteinyl)-glycin-cyanmethylester
