1,1-Dimethoxyethane
Also known as: Acetaldehyde dimethyl acetal, Dimethyl acetal, Ethylidene dimethyl ether, 1,1-Dimethoxyethane, Dimethyl acetal, Acetaldehyde dimethyl acetal, Dimethylaldehyde, Methylformal, CH3CH(OCH3)2
1,1-Dimethoxyethane (CAS 534-15-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C4H10O2 and a molecular weight of 90.12100 g/mol. Key properties include a melting point of -113 °C, a boiling point of 64 °C(lit.), a density of 0.852 g/mL at 25 °C(lit.) and a flash point of -17.2 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 534-15-6
- Jingsj CID
- J-25448-3
- Molecular Formula
- C4H10O2
- Molecular Weight
- 90.12100 g/mol
- Category
- Solvents
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -113 °C |
|---|---|
| Boiling Point | 64 °C(lit.) |
| Density | 0.852 g/mL at 25 °C(lit.) |
| Flash Point | -17.2 °C |
| Exact Mass | 90.06810 |
| PSA | 18.46000 |
| LogP | 0.62520 |
| Additional Property | 3.1 (vs air) |
| Refractive Index | n20/D 1.367(lit.) |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
Customs & Trade Information
| HS Code | 2911000000 |
|---|---|
| Summary | 2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,1-Dimethoxyethane?
The CAS number of 1,1-Dimethoxyethane is 534-15-6.
What are the molecular formula and molecular weight of 1,1-Dimethoxyethane?
1,1-Dimethoxyethane has molecular formula C4H10O2 and molecular weight 90.12100 g/mol.
Is 1,1-Dimethoxyethane hazardous?
1,1-Dimethoxyethane has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour.
What are the upstream and downstream products of 1,1-Dimethoxyethane?
For 1,1-Dimethoxyethane, Upstream Products: Methanol, iodomethane, Ethylene oxide; Downstream Products: 1-ethoxy-1-methoxyethane, Methanol, Etoposide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1-Dimethoxyethane (CAS 534-15-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25448-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.