Ethyl 4-(4-boc-piperazin-1-yl)benzo[b]thien-2-carboxylate

SL-3848

Ethyl 4-(4-boc-piperazin-1-yl)benzo[b]thien-2-carboxylate, >98%

CAS No. : [1677681-01-4]

Synonyms : Raloxifene impurity 10

IUPAC Name : tert-Butyl 4-(2-(ethoxycarbonyl)benzo[b]thiophen-4-yl)piperazine-1-carboxylate

Price And Availability
Pack Size	Price in USD	Add To Shopping Cart	Availability	Shipping Status
25MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
50MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
100MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
250MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026
500MG	Request A Quote		Back Order	Estimated to ship on 04 October 2026

Applications : This is an anvanced key intermediate in the synthesis of Brexpiprazole. Also an impurity of Raloxifene impurity 10.

References : Wu C. et al.: Organ, Process Res. Dev., 19, 555.2015.

Storage : Keep container tightly closed under nitrogen or argon and refrigerate for long-term shelf life.

Caution : In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves.