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

MedKoo CAT#: 406289

CAS#: 301305-73-7

Description: TCS-359 is a potent inhibitor of FLT3 with IC50 of 42 nM.

Chemical Structure

CAS# 301305-73-7

Theoretical Analysis

MedKoo Cat#: 406289
Name: TCS-359
CAS#: 301305-73-7
Chemical Formula: C18H20N2O4S
Exact Mass: 360.11438
Molecular Weight: 360.43
Elemental Analysis: C, 59.98; H, 5.59; N, 7.77; O, 17.76; S, 8.90

Price and Availability

Size Price Availability Quantity
25.0mg USD 150.0 Same day
50.0mg USD 250.0 Same day
100.0mg USD 450.0 Same day
200.0mg USD 750.0 Same day
500.0mg USD 1550.0 Same day
1.0g USD 2650.0 Same day
2.0g USD 4650.0 Same day
5.0g USD 6950.0 Same day
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Synonym: TCS359, TCS 359, TCS-359

IUPAC/Chemical Name: 2-(3,4-dimethoxybenzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide


InChi Code: InChI=1S/C18H20N2O4S/c1-23-12-8-7-10(9-13(12)24-2)17(22)20-18-15(16(19)21)11-5-3-4-6-14(11)25-18/h7-9H,3-6H2,1-2H3,(H2,19,21)(H,20,22)


Appearance: Solid powder

Purity: >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).

Solubility: Soluble in DMSO, not in water

Shelf Life: >5 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: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 360.43 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Patch RJ, Baumann CA, Liu J, Gibbs AC, Ott H, Lattanze J, Player MR. Identification of 2-acylaminothiophene-3-carboxamides as potent inhibitors of FLT3. Bioorg Med Chem Lett. 2006 Jun 15;16(12):3282-6. Epub 2006 Mar 31. PubMed PMID: 16580199.


25.0mg / USD 150.0