Tel:

Email:

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

2-Chlorothiazole

  • CAS No. 3034-52-4

  • Cat. No. CS-D1169
  • Purity≥98%
  • MDL No.MFCD00210701

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

2-Chlorothiazole|CS-D1169

Structure of 3034-52-4

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

* Please select Quantity before adding items.

General Information

  • CAS No. 3034-52-4
  • Cat. No. CS-D1169
  • Purity ≥98%
  • MDL No. MFCD00210701
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₃H₂ClNS
  • Molecular Weight 119.57
  • Synonym(s) 2-Thiazolyl Chloride; 2-Chlorothiazole
  • SMILES ClC1=NC=CS1

Description

2-Chlorothiazole is a heterocyclic compound featuring a chlorine atom at the 2-position of the thiazole ring. This electron-deficient scaffold serves as a key building block in medicinal chemistry, enabling direct functionalization for drug discovery and agrochemical development. The molecule exhibits high reactivity in cross-coupling processes and demonstrates stability under standard bench conditions.

Application

2-Chlorothiazole serves as a versatile building block in synthetic organic chemistry, enabling direct functionalization at the 5-position via palladium-catalyzed cross-coupling reactions. Its moderate reactivity and bench stability facilitate efficient access to substituted thiazoles used in medicinal chemistry and agrochemical research. The chloro group exhibits excellent tolerance to a range of reaction conditions, supporting sequential transformations and orthogonal derivatization strategies.

Synthesis

  • Route1
    • null|null
      288-47-1
    • ~71%
    • In-stock
      2-Chlorothiazole|CS-D1169
      3034-52-4

    References

    • LIANG, Congxin; KOENIG, Marcel; HE, Yuanjun Patent: WO2008/150446 A1, 2008 ; Location in patent: Page/Page column 29 ; WO 2008/150446 A1
  • Route2

    References

    • CURIS, INC. Patent: WO2008/33746 A2, 2008 ; Location in patent: Page/Page column 56 ; WO 2008/033746 A2
  • Route3
    • null|null
      141305-44-4
    • ~%
    • In-stock
      2-Chlorothiazole|CS-D1169
      3034-52-4
    • 5-Chlorothiazole|CS-0664984
      4175-73-9
    • In-stock
      4-Chlorothiazole|CS-W022167
      4175-72-8

    References

    • Acta Chemica Scandinavica, , vol. 46, # 4 p. 372 - 383

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS02,GHS05
Signal Word : Danger
UN#: 1993
Class : 3
Packing Group : Ⅲ
Hazard Statements : H226-H302-H318
Precautionary Statements : P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378-P403+P235-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   1.7965
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   0

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 2-Chlorothiazole sigma2-Chlorothiazole manufacturer2-Chlorothiazole price2-Chlorothiazole structure2-Chlorothiazole SDSbuy 2-Chlorothiazole2-Chlorothiazole supplier2-Chlorothiazole uses2-Chlorothiazole molecular weightprice of 2-Chlorothiazole2-Chlorothiazole chemical name formula of 2-Chlorothiazole
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