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ether

Also known as: Benzene, ethyl-, EINECS 200-467-2, ET2O, ETHER, ETHOXYETHANE, ETHYL ETHER, ETHYL OXIDE, ETHYLBENZENE, Ethyl Ether Anhydrous, Ethylbenzene, Ethylbenzol, Ethylenzee, Ethylenzene, Etilbenzene, Etylobenzen, MFCD00011647, ethyl benzene, ethylbenzene

ether (CAS 100-41-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H10 and a molecular weight of 106.165 g/mol. Key properties include a melting point of −95 °C(lit.), a boiling point of 136 °C at 760 mmHg, a density of 0.865 and a flash point of 22.2±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H331 — Toxic if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
100-41-4
Jingsj CID
J-10315-0
Molecular Formula
C8H10
Molecular Weight
106.165 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point−95 °C(lit.)
Boiling Point136 °C at 760 mmHg
Density0.865
Flash Point22.2±0.0 °C
Exact Mass106.078247
LogP3.21
Additional Property3.7 (vs air)
Vapor Pressure9.2±0.1 mmHg at 25°C
Refractive Index1.497
Additional Property0.0206 g/100 mL
Additional Property-95℃

GHS Safety & Compliance

Acute Toxicity / Health HazardSignal word: Danger
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H331 — Toxic if inhaled
  • H351 — Suspected of causing cancer
  • H372 — Causes damage to organs through prolonged exposure

Customs & Trade Information

HS Code2902600000

Frequently Asked Questions

What is the CAS number of ether?

The CAS number of ether is 100-41-4.

What are the molecular formula and molecular weight of ether?

ether has molecular formula C8H10 and molecular weight 106.165 g/mol.

Is ether hazardous?

ether has GHS signal word Danger and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H331 — Toxic if inhaled.

What are the upstream and downstream products of ether?

For ether, Downstream Products: 5-Ethyl-2,3-dihydro-1H-inden-1-one, 4-ethylbenzamide, 4-Ethylbenzaldehyde.

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

Last updated:

How to cite: Jingsj. "ether (CAS 100-41-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10315-0 (accessed 2026-11-06).

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