Tetrabarbital
替曲比妥
Also known as: 5-Ethyl-5-(1-ethylbutyl)barbituric acid, 5-Ethyl-5-(1-ethylbutyl)malonylurea, 5-Ethyl-5-(1-ethylbutyl)pyrimidine-2,4,6(1H,3H,5H)-trione, 5-ethyl-5-hexan-3-yl-1,3-diazinane-2,4,6-trione, Butysal, Butysedal, JL 991, Tetrabarbitalum, Tetrabartital, Tetramal
Tetrabarbital (CAS 76-23-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H20N2O3 and a molecular weight of 240.29900 g/mol. It is also known as 5-Ethyl-5-(1-ethylbutyl)barbituric acid, 5-Ethyl-5-(1-ethylbutyl)malonylurea and 5-Ethyl-5-(1-ethylbutyl)pyrimidine-2,4,6(1H,3H,5H)-trione. Key property: a density of 1.064g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 76-23-3
- Jingsj CID
- J-1337872-1
- Molecular Formula
- C12H20N2O3
- Chinese Name
- 替曲比妥
- Molecular Weight
- 240.29900 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.064g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of Tetrabarbital?
The CAS number of Tetrabarbital is 76-23-3.
What are the molecular formula and molecular weight of Tetrabarbital?
Tetrabarbital has molecular formula C12H20N2O3 and molecular weight 240.29900 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Tetrabarbital (CAS 76-23-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1337872-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.