MedKoo Cat#: 555550 | Name: BAY-218
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Description:

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

BAY-218, also known as BAY-2335218, is a potent and selective small-molecule AhR inhibitor, as a new modality to counteract tumor immunosuppression.

Chemical Structure

BAY-218
BAY-218
CAS#2162982-11-6

Theoretical Analysis

MedKoo Cat#: 555550

Name: BAY-218

CAS#: 2162982-11-6

Chemical Formula: C20H17ClFN3O3

Exact Mass: 401.0942

Molecular Weight: 401.82

Elemental Analysis: C, 59.78; H, 4.26; Cl, 8.82; F, 4.73; N, 10.46; O, 11.94

Price and Availability

Size Price Availability Quantity
100mg USD 850.00 2 Weeks
200mg USD 1,450.00 2 Weeks
500mg USD 2,250.00 2 Weeks
1g USD 3,250.00 2 Weeks
2g USD 5,650.00 2 Weeks
5g USD 9,850.00 2 Weeks
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Related CAS #
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Synonym
BAY-218; BAY 218; BAY218; BAY-2335218; BAY 2335218; BAY2335218;
IUPAC/Chemical Name
(S)-6-(4-chlorophenyl)-2-(3-fluorophenyl)-N-(1-hydroxypropan-2-yl)-3-oxo-2,3-dihydropyridazine-4-carboxamide
InChi Key
RFGRNBWAUZSMBN-LBPRGKRZSA-N
InChi Code
InChI=1S/C20H17ClFN3O3/c1-12(11-26)23-19(27)17-10-18(13-5-7-14(21)8-6-13)24-25(20(17)28)16-4-2-3-15(22)9-16/h2-10,12,26H,11H2,1H3,(H,23,27)/t12-/m0/s1
SMILES Code
O=C(C1=CC(C2=CC=C(Cl)C=C2)=NN(C3=CC=CC(F)=C3)C1=O)N[C@@H](C)CO
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
Shelf Life
>3 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
More Info
Solvent mg/mL mM
Solubility
DMSO 80.0 199.09
Ethanol 20.0 49.77
Note: There can be variations in solubility for the same chemical from different vendors or different batches from the same vendor. The following factors can affect the solubility of the same chemical: solvent used for crystallization, residual solvent content, polymorphism, salt versus free form, degree of hydration, solvent temperature. Please use the solubility data as a reference only. Warming and sonication will facilitate dissolving. Still have questions? Please contact our Technical Support scientists.

Preparing Stock Solutions

The following data is based on the product molecular weight 401.82 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
1: Chen Y, Lu Z, Li B, Wang H, Jiang T, Xuan M, Yang H, Chen J, Liu X, Liang H, Liu Y, Tang H. Human CYP1B1 enzyme-mediated, AhR enhanced activation of aflatoxin B1 for its genotoxicity in human cells. Toxicol Lett. 2023 Jan 15;373:132-140. doi: 10.1016/j.toxlet.2022.11.014. Epub 2022 Nov 25. PMID: 36442682. 2: Yang Z, Yu H, Tu H, Chen Z, Hu K, Jia H, Liu Y. Influence of aryl hydrocarbon receptor and sulfotransferase 1A1 on bisphenol AF-induced clastogenesis in human hepatoma cells. Toxicology. 2022 Apr 15;471:153175. doi: 10.1016/j.tox.2022.153175. Epub 2022 Apr 5. PMID: 35395335.