1,2-Diethoxyethane
Also known as: ethylene glycol diethyl ether, diethyl cellosolve, 1,2-diethoxy-ethane, diethoxyethane, ethane, 1,2-diethoxy-
1,2-Diethoxyethane (CAS 629-14-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H14O2 and a molecular weight of 118.17400 g/mol. Key properties include a melting point of -74 °C, a boiling point of 121 °C(lit.), a density of 0.842 g/mL at 25 °C(lit.) and a flash point of 20.6 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 629-14-1
- Jingsj CID
- J-41110-9
- Molecular Formula
- C6H14O2
- Molecular Weight
- 118.17400 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -74 °C |
|---|---|
| Boiling Point | 121 °C(lit.) |
| Density | 0.842 g/mL at 25 °C(lit.) |
| Flash Point | 20.6 °C |
| Exact Mass | 118.09900 |
| PSA | 18.46000 |
| LogP | 1.05940 |
| Vapor Pressure | 9.4 mm Hg ( 20 °C) |
| Refractive Index | n20/D 1.3923(lit.) |
| Additional Property | Slightly soluble |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2942000000 |
|---|
Frequently Asked Questions
What is the CAS number of 1,2-Diethoxyethane?
The CAS number of 1,2-Diethoxyethane is 629-14-1.
What are the molecular formula and molecular weight of 1,2-Diethoxyethane?
1,2-Diethoxyethane has molecular formula C6H14O2 and molecular weight 118.17400 g/mol.
Is 1,2-Diethoxyethane hazardous?
1,2-Diethoxyethane has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 1,2-Diethoxyethane?
For 1,2-Diethoxyethane, Upstream Products: Chloromethyl ethyl ether, Diethylene glycol diethyl ether, 2-Methyl-1,3-dioxolane; Downstream Products: 1,2-Diethoxyethane, Ethyl vinyl ether, 2-Amino-4,6-dichlorotriazine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Diethoxyethane (CAS 629-14-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-41110-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.