Dibutyl oxalate
草酸二丁酯
Also known as: BUTYL OXALATE, Dibutyl ethanedioate, DI-N-BUTYL OXALATE, ETHANEDIOIC ACID DIBUTYL ESTER, OXALIC ACID DI-N-BUTYL ESTER, Butyl ethanedioate, Dibutyl ester of oxalic acid, Dibutylethanedionate, Oxalic acid, dibutyl ester, oxalicaciddibutylester, Di-n-butyl oxalate, Oxalsaeure-dibutylester
Dibutyl oxalate (CAS 2050-60-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H18O4 and a molecular weight of 202.24800 g/mol. It is also known as BUTYL OXALATE, Dibutyl ethanedioate and DI-N-BUTYL OXALATE. Key properties include a melting point of −29 °C(lit.), a boiling point of 239-240 °C(lit.), a density of 0.986 g/mL at 25 °C(lit.) and a flash point of 228 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2050-60-4
- Jingsj CID
- J-1522807-5
- Molecular Formula
- C10H18O4
- Chinese Name
- 草酸二丁酯
- Molecular Weight
- 202.24800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −29 °C(lit.) |
|---|---|
| Boiling Point | 239-240 °C(lit.) |
| Density | 0.986 g/mL at 25 °C(lit.) |
| Flash Point | 228 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Dibutyl oxalate?
The CAS number of Dibutyl oxalate is 2050-60-4.
What are the molecular formula and molecular weight of Dibutyl oxalate?
Dibutyl oxalate has molecular formula C10H18O4 and molecular weight 202.24800 g/mol.
Is Dibutyl oxalate hazardous?
Dibutyl oxalate has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dibutyl oxalate (CAS 2050-60-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522807-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.