Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine

  • CAS No. 117890-55-8

  • Cat. No. CS-0012630
  • Molecule weight153.61
  • Purity≥98%
  • MDL No.MFCD09034995

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

2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine|CS-0012630

Structure of 117890-55-8

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 117890-55-8
  • Cat. No. CS-0012630
  • Purity ≥98%
  • MDL No. MFCD09034995
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₈ClN
  • Molecular Weight 153.61
  • Synonym(s) 5H-cyclopenta[b]pyridine, 2-chloro-6,7-dihydro-
  • SMILES ClC1=CC=C(CCC2)C2=N1

Description

2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine is a heterocyclic scaffold featuring a chlorine-substituted pyridine ring fused to a cyclopentane moiety. This bench-stable intermediate bears a reactive site for C–H functionalization and serves as a key building block in medicinal chemistry for targeted synthesis of bioactive compounds.

Application

2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine serves as a versatile heterocyclic building block for medicinal chemistry and process development. Its chlorinated pyridine core enables efficient cross-coupling reactions, while the saturated cyclopentane ring provides structural rigidity and favorable metabolic stability. The compound exhibits excellent bench stability and compatibility with standard reaction conditions, facilitating straightforward functionalization and integration into complex molecular architectures.

Synthesis

  • Route1

    References

    • Journal of the American Chemical Society, , vol. 53, p. 3160,3162
  • Route2
    • null|null
      856152-69-7
    • ~%
    • In-stock
      2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine|CS-0012630
      117890-55-8

    References

    • Journal of the American Chemical Society, , vol. 53, p. 3160,3162
  • Route3
    • null|null
      930-91-6
    • ~%
    • In-stock
      2-Chloro-6,7-dihydro-5H-cyclopenta[b]pyridine|CS-0012630
      117890-55-8

    References

    • Journal of the American Chemical Society, , vol. 53, p. 3160,3162

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-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   12.89
  • LogP   2.2237
  • H_Acceptors   1
  • H_Donors   0
  • Rotatable_Bonds   0

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 117890-55-8 sigma117890-55-8 manufacturer117890-55-8 price117890-55-8 structure117890-55-8 SDSbuy 117890-55-8117890-55-8 supplier117890-55-8 uses117890-55-8 molecular weightprice of 117890-55-8117890-55-8 chemical name formula of 117890-55-8
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label