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CS-W001157 4
Total: USD 88.00

Benzo[d]oxazol-2-amine

  • CAS No. 4570-41-6

  • Cat. No. CS-W007637
  • Purity≥95%
  • MDL No.MFCD00182850

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

Benzo[d]oxazol-2-amine|CS-W007637

Structure of 4570-41-6

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General Information

  • CAS No. 4570-41-6
  • Cat. No. CS-W007637
  • Purity ≥95%
  • MDL No. MFCD00182850
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₆N₂O
  • Molecular Weight 134.14
  • Synonym(s) Benzoxazole, 2-amino-
  • SMILES NC1=NC2=CC=CC=C2O1

Description

Benzo[d]oxazol-2-amine features a fused benzene-oxazole scaffold with a primary amine at the 2-position, delivering high solubility in polar solvents and enhanced reactivity in nucleophilic substitution reactions. This bench-stable heterocycle serves as a key building block for bioactive molecules and functional materials.

Application

Benzo[d]oxazol-2-amine serves as a versatile heterocyclic building block for medicinal chemistry and materials science, enabling efficient access to bioactive scaffolds. Its amine functionality facilitates direct coupling reactions and derivatization under mild conditions, while the fused ring system confers enhanced stability and defined molecular geometry. The compound exhibits excellent bench stability and compatibility with common functional groups, making it suitable for multi-step synthesis and scale-up applications.

Synthesis

  • Route1

    References

    • Lin, Chia-Chi; Hsieh, Tsung-Han; Liao, Pen-Yuan; Liao, Zhen-Yuan; Chang, Chih-Wei; Shih, Yu-Chiao; Yeh, Wen-Hsiung; Chien, Tun-Cheng Organic Letters, 2014 , vol. 16, # 3 p. 892 - 895
  • Route2

    References

    • Kloeckner, Ulrich; Weckenmann, Nicole M.; Nachtsheim, Boris J. Synlett, 2012 , # 1 art. no. D23611ST, p. 97 - 100
  • Route3

    References

    • Chikhale, Rupesh V.; Pant, Amit M.; Menghani, Sunil S.; Wadibhasme, Pankaj G.; Khedekar, Pramod B. South African Journal of Chemistry, 2013 , vol. 66, p. 254 - 262

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07,GHS09
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335-H401-H411
Precautionary Statements : P261-P264-P270-P271-P273-P280-P302+P352-P305+P351+P338-P362-P391-P403+P233-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   52.05
  • LogP   1.41
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   0

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