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CS-W001157 4
Total: USD 88.00

4-Amino-3-methylpyridine

  • CAS No. 1990-90-5

  • Cat. No. CS-D0975
  • Purity≥98%
  • MDL No.MFCD01704431

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

4-Amino-3-methylpyridine|CS-D0975

Structure of 1990-90-5

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General Information

  • CAS No. 1990-90-5
  • Cat. No. CS-D0975
  • Purity ≥98%
  • MDL No. MFCD01704431
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₆H₈N₂
  • Molecular Weight None
  • Synonym(s) 4-Amino-3-picoline
  • SMILES NC1=C(C)C=NC=C1

Description

4-Amino-3-methylpyridine features a pyridine core functionalized with an amino group at the 4-position and a methyl substituent at the 3-position, delivering enhanced electron density and improved solubility. This combination enables efficient coordination in transition metal catalysis and facilitates direct incorporation into heterocyclic frameworks. The molecule exhibits bench-stable handling characteristics under standard conditions.

Application

4-Amino-3-methylpyridine serves as a versatile building block in medicinal chemistry, enabling the construction of heterocyclic scaffolds through standard coupling and functionalization reactions. Its amino and methyl groups offer orthogonal reactivity for selective derivatization, while its pyridine core provides enhanced solubility and metabolic stability. The compound exhibits good bench stability and is readily purified by recrystallization or chromatography, facilitating integration into multi-step synthetic sequences.

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319
Precautionary Statements : P264-P270-P280-P301+P310-P302+P352-P305+P351+P338-P330-P332+P313-P337+P313-P362+P364-P501

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Computational Chemistry Data

  • TPSA   38.91
  • LogP   0.97222
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   0

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