4-Hydroxyphenobarbital
4-羟基苯巴比妥
Also known as: 4-HYDROXYPHENOBARBITAL, 4-Hydroxy Phenobarbital, p-Hydroxyphenobarbitone, 5-Ethyl-5-(4-hydroxyphenyl)barbituric acid, 5-Ethyl-5-(4-hydroxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione, 5-ethyl-5-(4-hydroxyphenyl)-1,3-diazinane-2,4,6-trione, Phenobarbital-p-hydroxy
4-Hydroxyphenobarbital (CAS 379-34-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H12N2O4 and a molecular weight of 248.23500 g/mol. It is also known as 4-HYDROXYPHENOBARBITAL, 4-Hydroxy Phenobarbital and p-Hydroxyphenobarbitone. Key properties include a melting point of 218-220ºC and a density of 1.33g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 379-34-0
- Jingsj CID
- J-1431383-3
- Molecular Formula
- C12H12N2O4
- Chinese Name
- 4-羟基苯巴比妥
- Molecular Weight
- 248.23500 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 218-220ºC |
|---|---|
| Density | 1.33g/cm3 |
Frequently Asked Questions
What is the CAS number of 4-Hydroxyphenobarbital?
The CAS number of 4-Hydroxyphenobarbital is 379-34-0.
What are the molecular formula and molecular weight of 4-Hydroxyphenobarbital?
4-Hydroxyphenobarbital has molecular formula C12H12N2O4 and molecular weight 248.23500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydroxyphenobarbital (CAS 379-34-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1431383-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.