N-Phenylaza-15-crown 5-Ether
Also known as: 1,4,7,10-Tetraoxa-13-azacyclopentadecane, 13-phenyl-, 13-Phenyl-1,4,7,10-tetraoxa-13-azacyclopentadecane, N-Phenyl-13-aza-1,4,7,10-tetraoxacyclopentadecane, N-Phenylaza-15-crown-5, Phenylaza-15-crown-5, 1-N-Phenylaza-15-crown-5, 1-Phenyl-4,7,10,13-tetraoxa-1-azacyclopentadecane
N-Phenylaza-15-crown 5-Ether (CAS 66750-10-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H25NO4 and a molecular weight of 295.374 g/mol. Key properties include a melting point of 46 °C, a boiling point of 449.1±45.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 133.3±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66750-10-5
- Jingsj CID
- J-22795-2
- Molecular Formula
- C16H25NO4
- Molecular Weight
- 295.374 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 46 °C |
|---|---|
| Boiling Point | 449.1±45.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 133.3±25.9 °C |
| Exact Mass | 295.178345 |
| PSA | 40.16000 |
| LogP | 0.95 |
| Vapor Pressure | 0.0±1.1 mmHg at 25°C |
| Refractive Index | 1.476 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of N-Phenylaza-15-crown 5-Ether?
The CAS number of N-Phenylaza-15-crown 5-Ether is 66750-10-5.
What are the molecular formula and molecular weight of N-Phenylaza-15-crown 5-Ether?
N-Phenylaza-15-crown 5-Ether has molecular formula C16H25NO4 and molecular weight 295.374 g/mol.
What are the upstream and downstream products of N-Phenylaza-15-crown 5-Ether?
For N-Phenylaza-15-crown 5-Ether, Upstream Products: Bromobenzene, 1,4,7,10-Tetraoxa-13-azacyclopentadecane, 2,2'-(Phenylimino)diethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N-Phenylaza-15-crown 5-Ether (CAS 66750-10-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-22795-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.