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1-(2-Propen-1-yl)-1H-benzimidazole-2-carboxaldehyde

1-(2-丙烯基)-1H-苯并咪唑-2-甲醛

Also known as: 1-Allyl-1H-benzimidazole-2-carbaldehyde, 1-Allyl-1H-benzo[d]imidazole-2-carbaldehyde, 1-Allyl-1H-benzoimidazole-2-carbaldehyde, 1-Allylbenzimidazole-2-carboxaldehyde, 1H-Benzimidazole-2-carboxaldehyde, 1-(2-propen-1-yl)-, 1H-Benzimidazole-2-carboxaldehyde,1-(2-propenyl)-(9CI)

1-(2-Propen-1-yl)-1H-benzimidazole-2-carboxaldehyde (CAS 118482-14-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N2O and a molecular weight of 186.21000 g/mol. It is also known as 1-Allyl-1H-benzimidazole-2-carbaldehyde, 1-Allyl-1H-benzo[d]imidazole-2-carbaldehyde and 1-Allyl-1H-benzoimidazole-2-carbaldehyde. Key properties include a boiling point of 350.1ºC at 760 mmHg, a density of 1.13g/cm3 and a flash point of 165.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
118482-14-7
Jingsj CID
J-1445620-2
Molecular Formula
C11H10N2O
Chinese Name
1-(2-丙烯基)-1H-苯并咪唑-2-甲醛
Molecular Weight
186.21000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point350.1ºC at 760 mmHg
Density1.13g/cm3
Flash Point165.5ºC

Frequently Asked Questions

What is the CAS number of 1-(2-Propen-1-yl)-1H-benzimidazole-2-carboxaldehyde?

The CAS number of 1-(2-Propen-1-yl)-1H-benzimidazole-2-carboxaldehyde is 118482-14-7.

What are the molecular formula and molecular weight of 1-(2-Propen-1-yl)-1H-benzimidazole-2-carboxaldehyde?

1-(2-Propen-1-yl)-1H-benzimidazole-2-carboxaldehyde has molecular formula C11H10N2O and molecular weight 186.21000 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(2-Propen-1-yl)-1H-benzimidazole-2-carboxaldehyde (CAS 118482-14-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1445620-2 (accessed 2026-10-25).

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