α-BOC-di-ε-Z-lysyllysine N-hydroxysuccinimide ester is a complex chemical compound that serves as a peptide synthesis reagent. It is a protected dipeptide, where the α-amino group is protected by a tert-butyloxycarbonyl (BOC) group, and the ε-amino group of both lysine residues is protected by a benzyloxycarbonyl (Z) group. The N-hydroxysuccinimide (NHS) ester group at the C-terminus allows for efficient coupling to other amino acids or peptides through amide bond formation. α-BOC-di-ε-Z-lysyllysine N-hydroxysuccinimide ester is widely used in the synthesis of peptides and proteins, particularly in the solid-phase peptide synthesis (SPPS) method, due to its stability and reactivity. The BOC and Z protecting groups can be removed under specific conditions to facilitate further peptide elongation or functionalization.
67866-17-5
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Basic information
- Product Name: α-BOC-di-ε-Z-lysyllysine N-hydroxysuccinimide ester
- Synonyms:
- CAS NO:67866-17-5
- Molecular Formula:
- Molecular Weight: 739.823
- 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: α-BOC-di-ε-Z-lysyllysine N-hydroxysuccinimide ester(CAS DataBase Reference)
- NIST Chemistry Reference: α-BOC-di-ε-Z-lysyllysine N-hydroxysuccinimide ester(67866-17-5)
- EPA Substance Registry System: α-BOC-di-ε-Z-lysyllysine N-hydroxysuccinimide ester(67866-17-5)
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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: 67866-17-5(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 67866-17-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,8,6 and 6 respectively; the second part has 2 digits, 1 and 7 respectively.Calculate Digit Verification of CAS Registry Number 67866-17:
(7*6)+(6*7)+(5*8)+(4*6)+(3*6)+(2*1)+(1*7)=175
175 % 10 = 5
So 67866-17-5 is a valid CAS Registry Number.
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α-BOC-di-ε-Z-lysyllysine N-hydroxysuccinimide ester
