4-Cyanobenzoyl chloride
Also known as: p-Cyanobenzoyl chloride, 4-Cyanobenzenecarbonyl chloride, 4-(Chlorocarbonyl)benzonitrile, 4-Cyanobenzoic acid chloride, Benzoyl chloride, 4-cyano-, 4-Cyanobenzoic chloride
4-Cyanobenzoyl chloride (CAS 6068-72-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H4ClNO and a molecular weight of 165.577 g/mol. Key properties include a melting point of 68-70 °C(lit.), a boiling point of 289.5±23.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 128.9±22.6 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6068-72-0
- Jingsj CID
- J-24814-6
- Molecular Formula
- C8H4ClNO
- Molecular Weight
- 165.577 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 68-70 °C(lit.) |
|---|---|
| Boiling Point | 289.5±23.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 128.9±22.6 °C |
| Exact Mass | 164.998138 |
| PSA | 40.86000 |
| LogP | 1.86 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.568 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
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-Cyanobenzoyl chloride?
The CAS number of 4-Cyanobenzoyl chloride is 6068-72-0.
What are the molecular formula and molecular weight of 4-Cyanobenzoyl chloride?
4-Cyanobenzoyl chloride has molecular formula C8H4ClNO and molecular weight 165.577 g/mol.
Is 4-Cyanobenzoyl chloride hazardous?
4-Cyanobenzoyl chloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 4-Cyanobenzoyl chloride?
For 4-Cyanobenzoyl chloride, Upstream Products: 4-Cyanobenzoic acid, 3-Cyanobenzoic acid, 4-Cyanobenzaldehyde; Downstream Products: ethyl 3-(4-cyanophenyl)-3-oxopropanoate, 4-[(4-cyanobenzoyl)amino]benzoic acid, 2-(4-cyanophenyl)benzothiazole.
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-Cyanobenzoyl chloride (CAS 6068-72-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-24814-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.