4-(trans-4-Pentylcyclohexyl)benzonitrile
Also known as: 1α-(4-Cyanophenyl)-4β-pentylcyclohexane, 4-(4-pentylcyclohexyl)benzonitrile, 4-(trans-4-pentylcyclohexyl)benzonitrile, 4-[(1α,4β)-4-Pentylcyclohexyl]benzonitrile, Benzonitrile, 4-(trans-4-pentylcyclohexyl)-, trans-4-(4-Pentylcyclohexyl)benzonitrile, trans-4-Pentyl(4-cyanophenyl)cyclohexane, EINECS 262-656-6, MFCD00075548
4-(trans-4-Pentylcyclohexyl)benzonitrile (CAS 61204-01-1) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H25N and a molecular weight of 255.398 g/mol. Key properties include a melting point of 30-55 °C(lit.), a boiling point of 381.0±21.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 185.3±14.6 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 61204-01-1
- Jingsj CID
- J-21963-6
- Molecular Formula
- C18H25N
- Molecular Weight
- 255.398 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 30-55 °C(lit.) |
|---|---|
| Boiling Point | 381.0±21.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 185.3±14.6 °C |
| Exact Mass | 255.198700 |
| PSA | 23.79000 |
| LogP | 6.79 |
| Appearance | liquid crystal (nematic) |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.523 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-(trans-4-Pentylcyclohexyl)benzonitrile?
The CAS number of 4-(trans-4-Pentylcyclohexyl)benzonitrile is 61204-01-1.
What are the molecular formula and molecular weight of 4-(trans-4-Pentylcyclohexyl)benzonitrile?
4-(trans-4-Pentylcyclohexyl)benzonitrile has molecular formula C18H25N and molecular weight 255.398 g/mol.
Is 4-(trans-4-Pentylcyclohexyl)benzonitrile hazardous?
4-(trans-4-Pentylcyclohexyl)benzonitrile has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 4-(trans-4-Pentylcyclohexyl)benzonitrile?
For 4-(trans-4-Pentylcyclohexyl)benzonitrile, Upstream Products: 4-Pentylcyclohexanone, 1-[4-(trans-4-Pentylcyclohexyl)phenyl]ethanone, 4-(trans-4-Pentylcyclohexyl)benzoic acid; Downstream Products: 1-[4-(trans-4-Pentylcyclohexyl)phenyl]ethanone, 4-(trans-4-Pentylcyclohexyl)benzoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(trans-4-Pentylcyclohexyl)benzonitrile (CAS 61204-01-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21963-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.