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CAS RN: 1676-90-0 | Product Number: B3935

4-tert-Butyl N-(tert-Butoxycarbonyl)-L-aspartate


Purity: >98.0%(T)(HPLC)
Synonyms:
  • N-(tert-Butoxycarbonyl)-L-aspartic Acid 4-tert-Butyl Ester
  • 4-tert-Butyl N-Boc-L-aspartate
  • N-Boc-L-aspartic Acid 4-tert-Butyl Ester
  • Boc-Asp(OtBu)-OH
Documents:
1G
€41.00
2   8  
5G
€143.00
5   6  

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Product Number B3935
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__1__3H__2__3NO__6 = 289.33  
Physical State (20 deg.C) Solid
Storage Temperature 0-10°C
Condition to Avoid Heat Sensitive
CAS RN 1676-90-0
Reaxys Registry Number 2471857
PubChem Substance ID 135727362
MDL Number

MFCD00076912

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 98.0 %
Melting point 61.0 to 65.0 °C
Specific rotation [a]20/D +1.5 to +2.5 deg(c=1、MeOH)
Properties (reference)
Melting Point 63 °C
Specific Rotation 2° (C=1,MeOH)
Solubility (soluble in) Methanol
GHS
Related Laws:
Transport Information:
HS Number 2924297099
PubMed Literature


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