4-Decylbenzoyl chloride
Also known as: 4-n-Decylbenzoyl chloride, p-Decylbenzoyl chloride, 4-Decylbenzoic acid chloride, Benzoyl chloride, 4-decyl-, 4-decyl-benzoylchlorid, MFCD00041724, EINECS 259-046-7
4-Decylbenzoyl chloride (CAS 54256-43-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C17H25ClO and a molecular weight of 280.83300 g/mol. Key properties include a boiling point of 368.2ºC at 760mmHg, a density of 1g/cm3 and a flash point of 176.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54256-43-8
- Jingsj CID
- J-47135-2
- Molecular Formula
- C17H25ClO
- Molecular Weight
- 280.83300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 368.2ºC at 760mmHg |
|---|---|
| Density | 1g/cm3 |
| Flash Point | 176.4ºC |
| Exact Mass | 280.15900 |
| PSA | 17.07000 |
| LogP | 5.74880 |
| Refractive Index | 1.512-1.514 |
| Additional Property | Reacts with water. |
Customs & Trade Information
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives 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-Decylbenzoyl chloride?
The CAS number of 4-Decylbenzoyl chloride is 54256-43-8.
What are the molecular formula and molecular weight of 4-Decylbenzoyl chloride?
4-Decylbenzoyl chloride has molecular formula C17H25ClO and molecular weight 280.83300 g/mol.
What are the upstream and downstream products of 4-Decylbenzoyl chloride?
For 4-Decylbenzoyl chloride, Upstream Products: 4-Decylbenzoic acid, 1,4-Dibromobenzene, Decylmagnesium bromide; Downstream Products: 4-Decylbenzoic 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-Decylbenzoyl chloride (CAS 54256-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47135-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.