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2,5,6-Trimethyl-1H-benzimidazole

Also known as: 1H-Benzimidazole, 2,5,6-trimethyl-, 2,5,6-Trimethylbenzimidazole, NSC 401569, 2,5,6-Trimethyl-1H-benzo[d]imidazole, 2,5,6-Trimethyl-1H-benzoimidazole, 2,5,6-trimethyl-3aH-benzimidazole, MFCD00005600, EINECS 222-130-9

2,5,6-Trimethyl-1H-benzimidazole (CAS 3363-56-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H12N2 and a molecular weight of 160.216 g/mol. Key properties include a melting point of 239-240 °C(lit.), a boiling point of 367.5±11.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 194.8±5.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3363-56-2
Jingsj CID
J-26326-3
Molecular Formula
C10H12N2
Molecular Weight
160.216 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point239-240 °C(lit.)
Boiling Point367.5±11.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point194.8±5.7 °C
Exact Mass160.100052
PSA28.68000
LogP2.49
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.628

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 2,5,6-Trimethyl-1H-benzimidazole?

The CAS number of 2,5,6-Trimethyl-1H-benzimidazole is 3363-56-2.

What are the molecular formula and molecular weight of 2,5,6-Trimethyl-1H-benzimidazole?

2,5,6-Trimethyl-1H-benzimidazole has molecular formula C10H12N2 and molecular weight 160.216 g/mol.

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

Last updated:

How to cite: Jingsj. "2,5,6-Trimethyl-1H-benzimidazole (CAS 3363-56-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26326-3 (accessed 2026-11-09).

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