5,6-Dimethoxybenzo[b]thiophene-2-carboxylic acid methyl ester

• CAS: 35212-99-8
• Catalog Number: ACM35212998
• Category: Other Products
• Molecular Weight: 252.286280 [g/mol]
• Molecular Formula: C₁₂H₁₂O₄S
• Synonyms: SureCN1590372, CTK4H3934, AG-F-21403, Benzo[b]thiophene-2-carboxylicacid, 5,6-dimethoxy-, methyl ester, 35212-99-8, 5,6-Dimethoxybenzo[b]thiophene-2-carboxylicacid methyl ester; Methyl 5,6-dimethoxybenzo[b]thiophene-2-carboxylate
• IUPAC Name: methyl 5,6-dimethoxy-1-benzothiophene-2-carboxylate
• SMILES: COC1=C(C=C2C(=C1)C=C(S2)C(=O)OC)OC
• InChI Key: GUZPWUYCMLYIPS-UHFFFAOYSA-N
• Boiling Point: 368ºC at 760 mmHg
• Flash Point: 176.4ºC
• Density: 1.268g/cm³
• Exact Mass: 252.04600
• H-Bond Acceptor: 5
• H-Bond Donor: 0

Synthetic Use

Upstream Synthesis Route 1

• 23046-03-9

• 35212-99-8

Reference: [1]Patent: US2003/109570,2003,A1

Upstream Synthesis Route 2

• 71924-62-4
• 2365-48-2

• 35212-99-8

Reference: [1]Current Patent Assignee: SICHUAN KELUN PHARMACEUTICAL COMPANY LIMITED - CN111848572, 2020, A
Location in patent: Paragraph 0200-0204

Downstream Synthesis Route 1

• 35212-99-8

• 361520-67-4

Reference: [1]Current Patent Assignee: MITSUI CHEMICALS,INC. - US2003/109570, 2003, A1

* For details of the synthesis route, please refer to the original source to ensure accuracy.