N-Benzyloxycarbonyl-S-(4-methoxy-benzyl)-L-cystein-(4-nitro-phenylester) is a complex organic compound with the chemical formula C27H26N2O8S. It is a derivative of L-cysteine, an amino acid, and is characterized by the presence of a benzyloxycarbonyl group, a 4-methoxy-benzyl group, and a 4-nitro-phenylester group. N-Benzyloxycarbonyl-S-(4-methoxy-benzyl)-L-cystein-(4-nitro-phenylester) is often used in peptide synthesis as a protecting group for cysteine residues, which helps prevent unwanted side reactions during the formation of peptide bonds. The 4-nitro-phenylester group is particularly useful for monitoring the progress of peptide synthesis due to its chromophoric properties, allowing for easy detection and quantification. The compound plays a crucial role in the field of biochemistry and pharmaceuticals, particularly in the development of new drugs and the study of protein structure and function.
3081-33-2
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Basic information
- Product Name: N-Benzyloxycarbonyl-S-(4-methoxy-benzyl)-L-cystein-(4-nitro-phenylester)
- Synonyms:
- CAS NO:3081-33-2
- Molecular Formula:
- Molecular Weight: 496.541
- 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-Benzyloxycarbonyl-S-(4-methoxy-benzyl)-L-cystein-(4-nitro-phenylester)(CAS DataBase Reference)
- NIST Chemistry Reference: N-Benzyloxycarbonyl-S-(4-methoxy-benzyl)-L-cystein-(4-nitro-phenylester)(3081-33-2)
- EPA Substance Registry System: N-Benzyloxycarbonyl-S-(4-methoxy-benzyl)-L-cystein-(4-nitro-phenylester)(3081-33-2)
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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: 3081-33-2(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 3081-33-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,0,8 and 1 respectively; the second part has 2 digits, 3 and 3 respectively.Calculate Digit Verification of CAS Registry Number 3081-33:
(6*3)+(5*0)+(4*8)+(3*1)+(2*3)+(1*3)=62
62 % 10 = 2
So 3081-33-2 is a valid CAS Registry Number.
3081-33-2Upstream product
3081-33-2Downstream Products
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N-Benzyloxycarbonyl-S-(4-methoxy-benzyl)-L-cystein-(4-nitro-phenylester)
