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

MedKoo CAT#: 406541

CAS#: 1000706-00-2

Description: KX1-141 is an Src-protein tyrosine kinase inhibitor, which may reduce cisplatin ototoxicity while preserving its antitumor effect.

Chemical Structure

CAS# 1000706-00-2

Theoretical Analysis

MedKoo Cat#: 406541
Name: KX1-141
CAS#: 1000706-00-2
Chemical Formula: C24H20F2N2O2
Exact Mass: 406.14928
Molecular Weight: 406.42
Elemental Analysis: C, 70.93; H, 4.96; F, 9.35; N, 6.89; O, 7.87

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Synonym: KX1141; KX-1141; KX 1141.

IUPAC/Chemical Name: 7-(3-ethoxyphenyl)-5-fluoro-N-(3-fluorobenzyl)-1H-indole-2-carboxamide.


InChi Code: InChI=1S/C24H20F2N2O2/c1-2-30-20-8-4-6-16(11-20)21-13-19(26)10-17-12-22(28-23(17)21)24(29)27-14-15-5-3-7-18(25)9-15/h3-13,28H,2,14H2,1H3,(H,27,29)

SMILES Code: O=C(C(N1)=CC2=C1C(C3=CC=CC(OCC)=C3)=CC(F)=C2)NCC4=CC=CC(F)=C4

Appearance: white 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: >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: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 406.42 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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10.0mg / Ask price

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