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CS-W001157 4
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3-Aminobutan-2-ol

  • CAS No. 42551-55-3

  • Cat. No. CS-0217255
  • Molecule weight89.14
  • Purity≥97%
  • MDL No.None

*For research and further manufacturing use only, not for direct human use.

3-Aminobutan-2-ol|CS-0217255

Structure of 42551-55-3

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General Information

  • CAS No. 42551-55-3
  • Cat. No. CS-0217255
  • Purity ≥97%
  • MDL No. None
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₄H₁₁NO
  • Molecular Weight 89.14
  • Synonym(s) 2-amino-1-methyl-1-propanol
  • SMILES C(C(O)C)(N)C

Description

3-Aminobutan-2-ol features a chiral center flanked by a primary amine and hydroxyl group, enabling direct incorporation into peptide-like scaffolds. This bifunctional motif supports hydrogen bonding and facilitates derivatization under mild conditions, offering utility in asymmetric synthesis and bioactive molecule design.

Application

3-Aminobutan-2-ol serves as a valuable chiral building block in synthetic organic chemistry, enabling access to diverse heterocyclic scaffolds and bioactive intermediates. Its amine and hydroxyl functionalities offer orthogonal reactivity for sequential functionalization, while its bench-stable nature facilitates handling and purification. The molecule functions effectively in coupling reactions, protection sequences, and as a precursor in the synthesis of β-amino alcohols with defined stereochemistry.

Safety Information

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GHS Pictogram :
GHS No : GHS05
Signal Word : Danger
UN#: 2735
Class : 8
Packing Group : Ⅲ
Hazard Statements : H314
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   46.25
  • LogP   -0.2856
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   1

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