4-hydroxybenzoyl chloride
Also known as: p-hydroxybenzoyl chloride, Benzoyl chloride, 4-hydroxy- (9CI), 4-Hydroxy-benzoylchlorid
4-hydroxybenzoyl chloride (CAS 28141-24-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H5ClO2 and a molecular weight of 156.56600 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28141-24-4
- Jingsj CID
- J-1376850-8
- Molecular Formula
- C7H5ClO2
- Molecular Weight
- 156.56600 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 155.99800 |
|---|---|
| PSA | 37.30000 |
| LogP | 1.77120 |
Customs & Trade Information
| HS Code | 2918290000 |
|---|---|
| Summary | HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-hydroxybenzoyl chloride?
The CAS number of 4-hydroxybenzoyl chloride is 28141-24-4.
What are the molecular formula and molecular weight of 4-hydroxybenzoyl chloride?
4-hydroxybenzoyl chloride has molecular formula C7H5ClO2 and molecular weight 156.56600 g/mol.
What are the upstream and downstream products of 4-hydroxybenzoyl chloride?
For 4-hydroxybenzoyl chloride, Upstream Products: 4-Hydroxybenzoic acid, 2-Chloro-1,3-dimethylimidazolidinium chloride, 1,2-dichloroethane; Downstream Products: Nonyl 4-Hydroxybenzoate, Phenyl 4-hydroxybenzoate, 4-Hydroxy-N-methylbenzamide.
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-hydroxybenzoyl chloride (CAS 28141-24-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1376850-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.