4'-Butyl-4-biphenylcarbonitrile
Also known as: 4-Butyl-4'-cyanobiphenyl, 4-n-Butyl-4′-cyanobiphenyl, 4-(4-butylphenyl)benzonitrile, 4'-Butyl[1,1'-biphenyl]-4-carbonitrile, 4'-Butylbiphenyl-4-carbonitrile, 4-cyano-4'-butylbiphenyl, 4CB
4'-Butyl-4-biphenylcarbonitrile (CAS 52709-83-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H17N and a molecular weight of 235.324 g/mol. Key properties include a melting point of 49-51°C, a boiling point of 380.9±31.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 185.3±17.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 52709-83-8
- Jingsj CID
- J-15105-2
- Molecular Formula
- C17H17N
- Molecular Weight
- 235.324 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 49-51°C |
|---|---|
| Boiling Point | 380.9±31.0 °C at 760 mmHg |
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 185.3±17.3 °C |
| Exact Mass | 235.136093 |
| PSA | 23.79000 |
| LogP | 5.35 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.576 |
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'-Butyl-4-biphenylcarbonitrile?
The CAS number of 4'-Butyl-4-biphenylcarbonitrile is 52709-83-8.
What are the molecular formula and molecular weight of 4'-Butyl-4-biphenylcarbonitrile?
4'-Butyl-4-biphenylcarbonitrile has molecular formula C17H17N and molecular weight 235.324 g/mol.
What are the upstream and downstream products of 4'-Butyl-4-biphenylcarbonitrile?
For 4'-Butyl-4-biphenylcarbonitrile, Upstream Products: Terephthalonitrile, 1-Bromobutane, Benzonitrile; Downstream Products: 4'-butylbiphenyl-4-carboxylic 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'-Butyl-4-biphenylcarbonitrile (CAS 52709-83-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15105-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.