Dibenzyl ether
Also known as: Benzyl ether, Benzyl oxide, BA (Plasticizer), 1,1'-(oxydimethanediyl)dibenzene, 1,1'-[oxybis(methylene)]bisbenzene, Tribenoside impurity D, [(Benzyloxy)methyl]benzene, phenylmethoxymethylbenzene
Dibenzyl ether (CAS 103-50-4) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C14H14O and a molecular weight of 198.260 g/mol. Key properties include a melting point of 1.5-3.5 °C(lit.), a boiling point of 286.9±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 135.0±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H335 — May cause respiratory irritation and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 103-50-4
- Jingsj CID
- J-30403-0
- Molecular Formula
- C14H14O
- Molecular Weight
- 198.260 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 1.5-3.5 °C(lit.) |
|---|---|
| Boiling Point | 286.9±9.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 135.0±0.0 °C |
| Exact Mass | 198.104462 |
| PSA | 9.23000 |
| LogP | 3.95 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.569 |
| Additional Property | insoluble |
GHS Safety & Compliance
- H335 — May cause respiratory irritation
- H410 — Very toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2909309090 |
|---|---|
| Summary | 2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Dibenzyl ether?
The CAS number of Dibenzyl ether is 103-50-4.
What are the molecular formula and molecular weight of Dibenzyl ether?
Dibenzyl ether has molecular formula C14H14O and molecular weight 198.260 g/mol.
Is Dibenzyl ether hazardous?
Dibenzyl ether has GHS signal word Warning and hazard statements H335 — May cause respiratory irritation; H410 — Very toxic to aquatic life with long lasting effects.
What are the upstream and downstream products of Dibenzyl ether?
For Dibenzyl ether, Upstream Products: Benzaldehyde, benzoic acid, Benzyl bromide; Downstream Products: 1,4-Cyclohexadiene,1-methyl-, Benzyl bromide, Benzyl bromoacetate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dibenzyl ether (CAS 103-50-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30403-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.