Allyl 4-hydroxybenzoate
Also known as: Allylparaben, 4-Hydroxybenzoic acid allyl ester, prop-2-enyl 4-hydroxybenzoate, p-Hydroxybenzoic acid allyl ester, Allyl p-hydroxybenzoate, Benzoic acid, 4-hydroxy-, 2-propen-1-yl ester
Allyl 4-hydroxybenzoate (CAS 18982-18-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H10O3 and a molecular weight of 178.18500 g/mol. Key properties include a melting point of 103ºC, a boiling point of 310.2ºC at 760 mmHg, a density of 1.158g/cm3 and a flash point of 134.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18982-18-8
- Jingsj CID
- J-1519597-8
- Molecular Formula
- C10H10O3
- Molecular Weight
- 178.18500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 103ºC |
|---|---|
| Boiling Point | 310.2ºC at 760 mmHg |
| Density | 1.158g/cm3 |
| Flash Point | 134.8ºC |
| Exact Mass | 178.06300 |
| PSA | 46.53000 |
| LogP | 1.73500 |
| Vapor Pressure | 0.000334mmHg at 25°C |
| Refractive Index | 1.548 |
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 Allyl 4-hydroxybenzoate?
The CAS number of Allyl 4-hydroxybenzoate is 18982-18-8.
What are the molecular formula and molecular weight of Allyl 4-hydroxybenzoate?
Allyl 4-hydroxybenzoate has molecular formula C10H10O3 and molecular weight 178.18500 g/mol.
What are the upstream and downstream products of Allyl 4-hydroxybenzoate?
For Allyl 4-hydroxybenzoate, Upstream Products: Allyl bromide, 4-Hydroxybenzoic acid, Allyl acetate; Downstream Products: 4-Hydroxybenzoic acid, benzyl 2-(4-hydroxyphenyl)acetate, 2-(4-Hydroxyphenyl)-N-phenylacetamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Allyl 4-hydroxybenzoate (CAS 18982-18-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519597-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.