Anisole
Also known as: Methoxybenzene, Methyl phenyl ether, Phenol methyl ether, Phenyl methyl ether, Anisol, Methoxybenzene, Phenoxymethane
Anisole (CAS 100-66-3) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C7H8O and a molecular weight of 108.138 g/mol. Key properties include a melting point of -37 °C, a boiling point of 153.6±0.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 51.7±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 100-66-3
- Jingsj CID
- J-6267-1
- Molecular Formula
- C7H8O
- Molecular Weight
- 108.138 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -37 °C |
|---|---|
| Boiling Point | 153.6±0.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 51.7±0.0 °C |
| Exact Mass | 108.057518 |
| PSA | 9.23000 |
| LogP | 2.13 |
| Additional Property | 3.7 (vs air) |
| Vapor Pressure | 4.2±0.2 mmHg at 25°C |
| Refractive Index | 1.492 |
| Additional Property | 1.6 g/L (20 ºC) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
Frequently Asked Questions
What is the CAS number of Anisole?
The CAS number of Anisole is 100-66-3.
What are the molecular formula and molecular weight of Anisole?
Anisole has molecular formula C7H8O and molecular weight 108.138 g/mol.
Is Anisole hazardous?
Anisole has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour.
What are the upstream and downstream products of Anisole?
For Anisole, Downstream Products: 4-(4-Methoxyphenyl)-4-oxobutanoic acid, 4-Nitroanisole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Anisole (CAS 100-66-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6267-1 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.