1,2,3,3-Tetramethyl-3H-indolium iodide
1,2,3,3-四甲基-3H-吲哚鎓碘化物
Also known as: 1,2,3,3-Tetramethyl-3H-indolium iodide, 1,2,3,3-Tetramethylindolium iodide, 2,3,3-Trimethyl-3H-indole methiodide, NSC 10498, 3H-Indolium, 1,2,3,3-tetramethyl-, iodide (1:1), MFCD00013333, EINECS 226-526-2
1,2,3,3-Tetramethyl-3H-indolium iodide (CAS 5418-63-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H16IN and a molecular weight of 301.167 g/mol. It is also known as 1,2,3,3-Tetramethylindolium iodide, 2,3,3-Trimethyl-3H-indole methiodide and NSC 10498. Key property: a melting point of 258ºC (dec.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5418-63-3
- Jingsj CID
- J-1286-7
- Molecular Formula
- C12H16IN
- Chinese Name
- 1,2,3,3-四甲基-3H-吲哚鎓碘化物
- Molecular Weight
- 301.167 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 258ºC (dec.) |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 1,2,3,3-Tetramethyl-3H-indolium iodide?
The CAS number of 1,2,3,3-Tetramethyl-3H-indolium iodide is 5418-63-3.
What are the molecular formula and molecular weight of 1,2,3,3-Tetramethyl-3H-indolium iodide?
1,2,3,3-Tetramethyl-3H-indolium iodide has molecular formula C12H16IN and molecular weight 301.167 g/mol.
Is 1,2,3,3-Tetramethyl-3H-indolium iodide hazardous?
1,2,3,3-Tetramethyl-3H-indolium iodide has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2,3,3-Tetramethyl-3H-indolium iodide (CAS 5418-63-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1286-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.