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CAS 1791-13-5

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L-aspartic acid di-T-butyl ester hydrochloride

Description:
L-Aspartic acid di-T-butyl ester hydrochloride is a derivative of the amino acid L-aspartic acid, characterized by the presence of two t-butyl ester groups and a hydrochloride salt form. This compound typically appears as a white to off-white crystalline solid, exhibiting good solubility in polar organic solvents. It is often used in peptide synthesis and as an intermediate in organic chemistry due to its ability to protect the amino group during reactions. The presence of the t-butyl ester groups enhances the stability and lipophilicity of the molecule, making it useful in various applications, including pharmaceuticals and agrochemicals. The hydrochloride form indicates that the compound is protonated, which can influence its reactivity and solubility properties. As with many chemical substances, handling should be done with care, following appropriate safety protocols to mitigate any potential hazards associated with its use.
Formula:C12H24ClNO4
InChI:InChI=1/C12H23NO4.ClH/c1-11(2,3)16-9(14)7-8(13)10(15)17-12(4,5)6;/h8H,7,13H2,1-6H3;1H/t8-;/m0./s1
SMILES:CC(C)(C)OC(=O)C[C@@H](C(=O)OC(C)(C)C)N.Cl
Synonyms:
  • H-Asp(OtBu)-OtBu.HCl
  • H-Asp(OBut)-OBut*HCl
  • L-Aspartic acid di-tert-butyl ester hydrochloride
  • L-(b-O-tert-Bu)-Asp-O-tert-Bu
  • di-tert-butyl L-aspartate
  • ditert-butyl (2S)-2-aminobutanedioate hydrochloride
  • H-Asp(OtBu)-OtBu・HCl
  • L-Aspartic Acid-1,4-Di-Tert-Butyl Ester Hydrochloride
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