1-cycloheptyl-4,5-diphenylimidazole

Also known as: 1-cycloheptyl-4,5-diphenyl-1H-imidazole, 1H-Imidazole, 1-cycloheptyl-4,5-diphenyl-, 1-CYCLOHEPTYL-4,5-DIPHENYLIMIDAZOLE

1-cycloheptyl-4,5-diphenylimidazole (CAS 133657-06-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C22H24N2 and a molecular weight of 316.43900 g/mol. Key properties include a boiling point of 488.3ºC at 760 mmHg, a density of 1.11g/cm3 and a flash point of 249.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 133657-06-4
Jingsj CID: J-1508749-7
Molecular Formula: C₂₂H₂₄N₂
Molecular Weight: 316.43900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	488.3ºC at 760 mmHg
Density	1.11g/cm3
Flash Point	249.1ºC
Exact Mass	316.19400
PSA	17.82000
LogP	6.11240
Vapor Pressure	3.28E-09mmHg at 25°C
Refractive Index	1.624

Customs & Trade Information

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-cycloheptyl-4,5-diphenylimidazole?

The CAS number of 1-cycloheptyl-4,5-diphenylimidazole is 133657-06-4.

What are the molecular formula and molecular weight of 1-cycloheptyl-4,5-diphenylimidazole?

1-cycloheptyl-4,5-diphenylimidazole has molecular formula C22H24N2 and molecular weight 316.43900 g/mol.

What are the upstream and downstream products of 1-cycloheptyl-4,5-diphenylimidazole?

For 1-cycloheptyl-4,5-diphenylimidazole, Upstream Products: Cycloheptylamine, N-(triphenylphosphoranylidene)-1H-benzotriazole-1-methanamine, Benzil.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-cycloheptyl-4,5-diphenylimidazole (CAS 133657-06-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1508749-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.