Benzo[b]thien-2-yl Ketone-D10(Zileuton Impurity)

CAS: 97978-07-9

Ref. TR-B207712

Product Information

• Name: Benzo[b]thien-2-yl Ketone-D10(Zileuton Impurity)
• Synonyms: bis(3,4,5,6,7-pentadeuterio-1-benzothiophen-2-yl)methanone
• CAS: 97978-07-9

Description

Applications Benzo[b]thien-2-yl ketone-D10 is a labelled analogue of Benzo[b]thien-2-yl ketone (B207710). Benzo[b]thien-2-yl ketone is an impurity of Zileuton (Z420000), an inhibitor of 5-lipoxygenase that is used to treat patients with asthma. Benzo[b]thien-2-yl ketone is used as a reagent to synthesize Bis(1H-2-indolyl)methanone, compounds that inhibit the activity of growth factor receptor kinase. Benzo[b]thien-2-yl ketone is also used as a reagent to prepare annulated oligothiophenes, compounds that are used in organic light-emitting devides (OLEDs).
References Israel, E., et al.: JAMA, 275, 931 (1996); Mahboobi, S., et al.: J. Med. Chem., 45, 1002 (2002); Mitschke, U. & Bäuerle, P.: J. Chem. Soc. Perk. Trans., 1, 740 (2001); Nenajdenko, V., et al.: Russ. Chem. Bull., 61, 1456 (2012)

• Brand: TRC

Chemical properties

• Molecular weight: 304.452
• Formula: C₁₇D₁₀OS₂
• Color/Form: Neat
• InChI: InChI=1S/C17H10OS2/c18-17(15-9-11-5-1-3-7-13(11)19-15)16-10-12-6-2-4-8-14(12)20-16/h1-10H/i1D,2D,3D,4D,5D,6D,7D,8D,9D,10D
• InChI key: InChIKey=XGEOFOPAAWHTSM-LHNTUAQVSA-N
• SMILES: [2H]c1c([2H])c([2H])c2c([2H])c(C(=O)c3sc4c([2H])c([2H])c([2H])c([2H])c4c3[2H])sc2c1[2H]