1-Iodo-4-methoxy-2,3-dimethylbenzene
Also known as: 1-Iodo-2,3-dimethyl-4-methoxybenzene, 4-Iodo-2,3-dimethylanisole, 2,3-Dimethyl-4-iodoanisole, 4-Methoxy-2,3-dimethyliodobenzene, Benzene, 1-iodo-4-methoxy-2,3-dimethyl-
1-Iodo-4-methoxy-2,3-dimethylbenzene (CAS 17938-70-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H11IO and a molecular weight of 262.087 g/mol. Key properties include a melting point of 39-40°C, a boiling point of 274.7±28.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 120.0±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17938-70-4
- Jingsj CID
- J-1469322-2
- Molecular Formula
- C9H11IO
- Molecular Weight
- 262.087 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 39-40°C |
|---|---|
| Boiling Point | 274.7±28.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 120.0±24.0 °C |
| Exact Mass | 261.985443 |
| PSA | 9.23000 |
| LogP | 4.31 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.574 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of 1-Iodo-4-methoxy-2,3-dimethylbenzene?
The CAS number of 1-Iodo-4-methoxy-2,3-dimethylbenzene is 17938-70-4.
What are the molecular formula and molecular weight of 1-Iodo-4-methoxy-2,3-dimethylbenzene?
1-Iodo-4-methoxy-2,3-dimethylbenzene has molecular formula C9H11IO and molecular weight 262.087 g/mol.
What are the upstream and downstream products of 1-Iodo-4-methoxy-2,3-dimethylbenzene?
For 1-Iodo-4-methoxy-2,3-dimethylbenzene, Upstream Products: 2,3-Dimethylanisole, 2,3-Dimethylphenol, 4-Iodo-2,3-dimethylphenol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Iodo-4-methoxy-2,3-dimethylbenzene (CAS 17938-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1469322-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.