Home Cart Sign in  
Chemical Structure| 188718-23-2 Chemical Structure| 188718-23-2

Structure of 188718-23-2

Chemical Structure| 188718-23-2

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 188718-23-2 ]

CAS No. :188718-23-2
Formula : C6H5ClO2S
M.W : 176.62
SMILES Code : O=C(O)CC1=C(Cl)SC=C1
MDL No. :MFCD18445930

Safety of [ 188718-23-2 ]

Application In Synthesis of [ 188718-23-2 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 188718-23-2 ]

[ 188718-23-2 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 6964-21-2 ]
  • [ 188718-23-2 ]
YieldReaction ConditionsOperation in experiment
100% With N-chloro-succinimide; acetic acid; In benzene; at 80℃; for 1h;Inert atmosphere; 2-(thiophen-3-yl)acetic acid (150 mg, 1.06 mmol) was dissolved in acetic acid/benzene (1:1, 2 mL) and stirred under nitrogene atmosphere. N-chlorosuccinimide (141.0 mg, 1.06 mmol, 1 eq) was added and the reaction mixture was heated to 80C. After 1 h the solution was poured into ice water and extracted with DCM (3x20 mL). The combined organic layers were dried (MgSO4), the solvent evaporated in vacuo and purified by column chromatography (1% MeOH, 1% acetic acid in DCM) to yield 188 mg (1.06 mmol, quant.) of the title compound. TLC: Rf (1 % MeOH, 1 % AcOH in DCM): 0.25
 

Historical Records

Technical Information

Categories