N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester> is a complex organic compound with the chemical formula C34H30N2O10. It is a derivative of L-tyrosine, an amino acid, and features a 4-nitrophenyl ester group. The molecule is protected with benzyloxycarbonyl (Z) groups at the amino (N) and hydroxyl (O) functional groups, which are commonly used in peptide synthesis to prevent unwanted side reactions. N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester> is significant in the field of organic chemistry and peptide chemistry, particularly for the synthesis of peptides and the study of enzyme mechanisms, as the nitrophenyl group can act as a reporter group for monitoring enzymatic activity.
2277-81-8
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Basic information
- Product Name: N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester>
- Synonyms: N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester>
- CAS NO:2277-81-8
- Molecular Formula:
- Molecular Weight: 570.555
- EINECS: N/A
- Product Categories: N/A
- Mol File: 2277-81-8.mol
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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,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester>(CAS DataBase Reference)
- NIST Chemistry Reference: N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester>(2277-81-8)
- EPA Substance Registry System: N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester>(2277-81-8)
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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: 2277-81-8(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 2277-81-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,2,7 and 7 respectively; the second part has 2 digits, 8 and 1 respectively.Calculate Digit Verification of CAS Registry Number 2277-81:
(6*2)+(5*2)+(4*7)+(3*7)+(2*8)+(1*1)=88
88 % 10 = 8
So 2277-81-8 is a valid CAS Registry Number.
2277-81-8Upstream product
2277-81-8Downstream Products
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N,O-Bis-benzyloxycarbonyl-L-tyrosin-<4-nitro-phenylester>
