2,5,6-trimethyl-1,3-benzoselenazole
2,5,6-三甲基苯并硒唑
Also known as: 2,5,6-Trimethylbenzoselenazole, 2,5,6-TRIMETHYLBENZOSELENAZOLE, 2,5,6-Trimethylbenzoseleneazole, 2,5,6-Trimethylbenzo[d][1,3]selenazole, Benzoselenazole, 2,5,6-trimethyl-, 2.5.6-Trimethyl-benzselenazol, EINECS 220-958-5, MFCD00047143, DTXSID40183664, NS00082862, SCHEMBL10354581
2,5,6-trimethyl-1,3-benzoselenazole (CAS 2946-20-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H11NSe and a molecular weight of 224.16100 g/mol. It is also known as 2,5,6-Trimethylbenzoselenazole, 2,5,6-TRIMETHYLBENZOSELENAZOLE and 2,5,6-Trimethylbenzoseleneazole. Key properties include a melting point of 86-90ºC, a boiling point of 140-142ºC (5 mmHg) and a flash point of 122.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2946-20-5
- Jingsj CID
- J-23517-8
- Molecular Formula
- C10H11NSe
- Chinese Name
- 2,5,6-三甲基苯并硒唑
- Molecular Weight
- 224.16100 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 86-90ºC |
|---|---|
| Boiling Point | 140-142ºC (5 mmHg) |
| Flash Point | 122.9ºC |
Frequently Asked Questions
What is the CAS number of 2,5,6-trimethyl-1,3-benzoselenazole?
The CAS number of 2,5,6-trimethyl-1,3-benzoselenazole is 2946-20-5.
What are the molecular formula and molecular weight of 2,5,6-trimethyl-1,3-benzoselenazole?
2,5,6-trimethyl-1,3-benzoselenazole has molecular formula C10H11NSe and molecular weight 224.16100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,5,6-trimethyl-1,3-benzoselenazole (CAS 2946-20-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23517-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.