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CS-W001157 4
Total: USD 88.00

tert-Butyl 3-hydroxybenzoate

  • CAS No. 57704-54-8

  • Cat. No. CS-0143372
  • Purity≥97%
  • MDL No.None

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

tert-Butyl 3-hydroxybenzoate|CS-0143372

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General Information

  • CAS No. 57704-54-8
  • Cat. No. CS-0143372
  • Purity ≥97%
  • MDL No. None
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₁H₁₄O₃
  • Molecular Weight 194.23
  • Synonym(s) 3-hydroxybenzoic acid tert-butyl ester
  • SMILES O=C(OC(C)(C)C)C1=CC=CC(O)=C1

Description

tert-Butyl 3-hydroxybenzoate features a sterically hindered tert-butyl ester group that enhances stability and facilitates selective deprotection under mild acidic conditions. The meta-hydroxyl substituent imparts polarity and enables downstream functionalization, making this compound valuable in synthetic routes requiring controlled reactivity and solubility.

Application

tert-Butyl 3-hydroxybenzoate serves as a versatile synthetic intermediate for the construction of bioactive heterocycles and functionalized aromatic systems. The ortho-hydroxyl group enables direct derivatization via esterification, etherification, or oxidative coupling, while the tert-butyl ester offers robust protection under acidic conditions and facile removal with mild acid. Its bench-stable nature and compatibility with standard coupling reactions make it ideal for medicinal chemistry campaigns requiring selective functionalization of substituted benzoic acid scaffolds.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H315-H319-H335
Precautionary Statements : P261-P302+P352

Quality Control

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Computational Chemistry Data

  • TPSA   46.53
  • LogP   2.3475
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   1

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