Methyl Di(2-thienylglycolate)

CAS : 26447-85-8

Ref. TR-M303765

Informations sur le produit

• Nom: Methyl Di(2-thienylglycolate)
• Synonymes: Tiotropium Bromide Monohydrate Imp. E (EP), Tiotropium Bromide Imp. E (EP), Methyl 2-Hydroxy-2,2-dithiophen-2-ylacetate, Tiotropium Bromide Monohydrate Impurity E, Tiotropium Impurity E, 2-Thiopheneacetic Acid, Α-Hydroxy-Α-2-Thienyl-, Methyl Ester, Di-2-thienylglycolic acid methyl ester, Dithienylglycolic acid methyl ester, Glycolic acid, di-2-thienyl-, methyl ester, Hydroxydithien-2-ylacetic acid methyl ester, Methyl 2,2-di(2-thienyl)glycolate, Methyl 2,2-dithienylglycolate, Methyl Hydroxy(Dithiophen-2-Yl)Acetate, Methyl di(2-thienyl)glycolate, Methyl di-2-thienylglycolate, Methyl hydroxy(di-2-thienyl)acetate, Methyl α-hydroxy-α-2-thienyl-2-thiopheneacetate
• CAS: 26447-85-8

Description

Impurity Tiotropium EP Impurity E
Applications Methyl Di(2-thienylglycolate) (Tiotropium EP Impurity E) is an intermediate in the production of Tiotropium Bromide, a long-acting bronchodilator.
References Prat, M., et al.: J. Med. Chem., 52, 5076 (2009),

• Marque: TRC

Propriétés chimiques

• Masse moléculaire: 254.33
• Formule: C₁₁H₁₀O₃S₂
• Couleur/Forme: Neat
• InChI: InChI=1S/C11H10O3S2/c1-14-10(12)11(13,8-4-2-6-15-8)9-5-3-7-16-9/h2-7,13H,1H3
• Code InChI: InChIKey=SYHWYWHVEQQDMO-UHFFFAOYSA-N
• SMILES: COC(=O)C(O)(c1cccs1)c1cccs1