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CS-W001157 4
Total: USD 88.00

4-Amino-2-chloropyridine

  • CAS No. 14432-12-3

  • Cat. No. CS-D1410
  • Purity≥95%
  • MDL No.MFCD00060089

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

4-Amino-2-chloropyridine|CS-D1410

Structure of 14432-12-3

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General Information

  • CAS No. 14432-12-3
  • Cat. No. CS-D1410
  • Purity ≥95%
  • MDL No. MFCD00060089
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₅H₅ClN₂
  • Molecular Weight 128.56
  • Synonym(s) 4-amino-2-chloropyridinium
  • SMILES NC1=CC(Cl)=NC=C1

Description

Bis-PEG1-acid is a PEG linker containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.

Synthesis

  • Route1
    • null|null
      14432-16-7
    • ~95%
    • In-stock
      4-Amino-2-chloropyridine|CS-D1410
      14432-12-3

    References

    • Searls, Tim; McLaughlin, Larry W. Tetrahedron, 1999 , vol. 55, # 41 p. 11985 - 11996
  • Route2
    • null|null
      14432-16-7
    • null|null
      142-96-1
    • ~%
    • In-stock
      4-Amino-2-chloropyridine|CS-D1410
      14432-12-3

    References

    • US4808722 A1, ;
  • Route3

    References

    • Malinowski, Marek Bulletin des Societes Chimiques Belges, 1988 , vol. 97, # 1 p. 51 - 54

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-P264-P271-P280-P302+P352-P304+P340-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   38.91
  • LogP   1.3172
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   0

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