1H-Benzimidazole, 5-methoxy-1-methyl-2-(1-propyn-1-yl)-

5-甲氧基-1-甲基-2-(1-丙炔-1-基)-1H-苯并咪唑

Also known as: 1H-Benzimidazole,5-methoxy-1-methyl-2-(1-propynyl)-(9CI), 5-Methoxy-1-methyl-2-(1-propyn-1-yl)-1H-benzimidazole, 5-methoxy-1-methyl-2-prop-1-ynyl-1H-benzoimidazole

1H-Benzimidazole, 5-methoxy-1-methyl-2-(1-propyn-1-yl)- (CAS 55476-12-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O and a molecular weight of 200.23600 g/mol. It is also known as 1H-Benzimidazole,5-methoxy-1-methyl-2-(1-propynyl)-(9CI), 5-Methoxy-1-methyl-2-(1-propyn-1-yl)-1H-benzimidazole and 5-methoxy-1-methyl-2-prop-1-ynyl-1H-benzoimidazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55476-12-5
Jingsj CID: J-869974-3
Molecular Formula: C₁₂H₁₂N₂O
Chinese Name: 5-甲氧基-1-甲基-2-(1-丙炔-1-基)-1H-苯并咪唑
Molecular Weight: 200.23600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1H-Benzimidazole, 5-methoxy-1-methyl-2-(1-propyn-1-yl)-?

The CAS number of 1H-Benzimidazole, 5-methoxy-1-methyl-2-(1-propyn-1-yl)- is 55476-12-5.

What are the molecular formula and molecular weight of 1H-Benzimidazole, 5-methoxy-1-methyl-2-(1-propyn-1-yl)-?

1H-Benzimidazole, 5-methoxy-1-methyl-2-(1-propyn-1-yl)- has molecular formula C12H12N2O and molecular weight 200.23600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1H-Benzimidazole, 5-methoxy-1-methyl-2-(1-propyn-1-yl)- (CAS 55476-12-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-869974-3 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.