trans-4-octyl-α-chloro-4'-ethoxystilbene
Also known as: (Z)-1-[1-chloro-2-(4-ethoxyphenyl)vinyl]-4-octylbenzene, 1-[(Z)-1-chloro-2-(4-ethoxyphenyl)ethenyl]-4-octylbenzene, 1-[(1Z)-2-chloro-2-(4-octylphenyl)vinyl]-4-ethoxybenzene, trans-4-octyl-alpha-chloro-4'-ethoxystilbene, EINECS 251-536-9
trans-4-octyl-α-chloro-4'-ethoxystilbene (CAS 33468-15-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C24H31ClO and a molecular weight of 370.95500 g/mol. Key properties include a melting point of 32ºC(lit.), a boiling point of 479.8ºC at 760mmHg, a density of 1.031g/cm3 and a flash point of 238.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 33468-15-4
- Jingsj CID
- J-33787-1
- Molecular Formula
- C24H31ClO
- Molecular Weight
- 370.95500 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 32ºC(lit.) |
|---|---|
| Boiling Point | 479.8ºC at 760mmHg |
| Density | 1.031g/cm3 |
| Flash Point | 238.1ºC |
| Exact Mass | 370.20600 |
| PSA | 9.23000 |
| LogP | 7.72520 |
| Refractive Index | 1.556 |
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 trans-4-octyl-α-chloro-4'-ethoxystilbene?
The CAS number of trans-4-octyl-α-chloro-4'-ethoxystilbene is 33468-15-4.
What are the molecular formula and molecular weight of trans-4-octyl-α-chloro-4'-ethoxystilbene?
trans-4-octyl-α-chloro-4'-ethoxystilbene has molecular formula C24H31ClO and molecular weight 370.95500 g/mol.
What are the upstream and downstream products of trans-4-octyl-α-chloro-4'-ethoxystilbene?
For trans-4-octyl-α-chloro-4'-ethoxystilbene, Upstream Products: 4-Ethoxyphenylacetic acid, 1-Phenyloctane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "trans-4-octyl-α-chloro-4'-ethoxystilbene (CAS 33468-15-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33787-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.