We are open as normal during COVID-19 pandemic. Order online, same day shipping out.

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 562316

CAS#: 63676-22-2

Description: BTC, also known as RALOXIFENE CORE, is a selective estrogen receptor modulator (SERM). It acts by inducing regression of tamoxifen-resistant, hormone independent xenograft tumors.

Price and Availability

Size Price Shipping out time Quantity
100mg USD 1250 2 Weeks
200mg USD 1950 2 Weeks
500mg USD 2950 2 Weeks
1g USD 3650 2 Weeks
2g USD 5850 2 Weeks
Inquire bulk and customized quantity

Pricing updated 2020-04-07. Prices are subject to change without notice.

BTC, purity > 98%, is in stock. Current shipping out time is about 2 weeks after order is received. CoA, QC data and MSDS documents are available in one week after order is received.

Chemical Structure


Theoretical Analysis

MedKoo Cat#: 562316
Name: BTC
CAS#: 63676-22-2
Chemical Formula: C14H10O2S
Exact Mass: 242.0402
Molecular Weight: 242.29
Elemental Analysis: C, 69.40; H, 4.16; O, 13.21; S, 13.23

Synonym: BTC;

IUPAC/Chemical Name: 2-(4-Hydroxyphenyl)benzo[b]thiophen-6-ol


InChi Code: InChI=1S/C14H10O2S/c15-11-4-1-9(2-5-11)13-7-10-3-6-12(16)8-14(10)17-13/h1-8,15-16H

SMILES Code: OC1=CC=C(C=C(C2=CC=C(O)C=C2)S3)C3=C1

Technical Data

Solid powder

>98% (or refer to the Certificate of Analysis)

Shipping Condition:
Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition:
Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Soluble in DMSO

Shelf Life:
>2 years if stored properly

Drug Formulation:
This drug may be formulated in DMSO

Stock Solution Storage:
0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: