Ethyl 4'-hydroxy-4-biphenylcarboxylate
Also known as: ethyl 4-(4-hydroxyphenyl)benzoate, ethyl 4'-hydroxy[1,1'-biphenyl]-4-carboxylate, 4'-hydroxybiphenyl-4-carboxylic acid ethyl ester, ethyl 4'-hydroxybiphenyl-4-carboxylate, 4'-hydroxy-[1,1'-biphenyl]-4-carboxylic acid ethyl ester, ethyl 4-(4-hydroxyphenyl)benzoate
Ethyl 4'-hydroxy-4-biphenylcarboxylate (CAS 50670-76-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H14O3 and a molecular weight of 242.270 g/mol. Key properties include a melting point of 142-144ºC (dec.)(lit.), a boiling point of 392.0±25.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 165.7±15.9 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 50670-76-3
- Jingsj CID
- J-7702-1
- Molecular Formula
- C15H14O3
- Molecular Weight
- 242.270 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 142-144ºC (dec.)(lit.) |
|---|---|
| Boiling Point | 392.0±25.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 165.7±15.9 °C |
| Exact Mass | 242.094299 |
| PSA | 46.53000 |
| LogP | 3.60 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.581 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Activity & Biological Data
| Additional Information | [1]. Ahmed S, et al. Design, synthesis and biochemical evaluation of AC ring mimics as novel inhibitors of the enzyme estrone sulfatase (ES). J Steroid Biochem Mol Biol. 2002 Nov;82(4-5):425-35. |
|---|
Customs & Trade Information
| HS Code | 2922299090 |
|---|---|
| Summary | 2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 4'-hydroxy-4-biphenylcarboxylate?
The CAS number of Ethyl 4'-hydroxy-4-biphenylcarboxylate is 50670-76-3.
What are the molecular formula and molecular weight of Ethyl 4'-hydroxy-4-biphenylcarboxylate?
Ethyl 4'-hydroxy-4-biphenylcarboxylate has molecular formula C15H14O3 and molecular weight 242.270 g/mol.
Is Ethyl 4'-hydroxy-4-biphenylcarboxylate hazardous?
Ethyl 4'-hydroxy-4-biphenylcarboxylate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of Ethyl 4'-hydroxy-4-biphenylcarboxylate?
For Ethyl 4'-hydroxy-4-biphenylcarboxylate, Upstream Products: Ethanol, 4'-Hydroxy-4-biphenylcarboxylic acid, 4-Acetoxybiphenyl; Downstream Products: 4-(Hexyloxy)-4'-biphenylcarboxylic acid, 4-Propoxy-4'-biphenylcarboxylic acid, 4'-Decyloxybiphenyl-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. "Ethyl 4'-hydroxy-4-biphenylcarboxylate (CAS 50670-76-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7702-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.