Isobutyraldehyde Diethyl Acetal
异丁醛二乙基乙缩醛
Also known as: 1,1-Diethoxy-2-methylpropane, 1,1-Diethoxyisobutane, Isobutanal diethyl acetal, Isobutylaldehyde diethyl acetal, 2-Methylpropanal diethyl acetal, Propane, 1,1-diethoxy-2-methyl-
Isobutyraldehyde Diethyl Acetal (CAS 1741-41-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H18O2 and a molecular weight of 146.22700 g/mol. It is also known as 1,1-Diethoxy-2-methylpropane, 1,1-Diethoxyisobutane and Isobutanal diethyl acetal. Key properties include a boiling point of 138ºC at 760 mmHg, a density of 0.84 g/cm3 and a flash point of 22.9ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1741-41-9
- Jingsj CID
- J-12228-5
- Molecular Formula
- C8H18O2
- Chinese Name
- 异丁醛二乙基乙缩醛
- Molecular Weight
- 146.22700 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 138ºC at 760 mmHg |
|---|---|
| Density | 0.84 g/cm3 |
| Flash Point | 22.9ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of Isobutyraldehyde Diethyl Acetal?
The CAS number of Isobutyraldehyde Diethyl Acetal is 1741-41-9.
What are the molecular formula and molecular weight of Isobutyraldehyde Diethyl Acetal?
Isobutyraldehyde Diethyl Acetal has molecular formula C8H18O2 and molecular weight 146.22700 g/mol.
Is Isobutyraldehyde Diethyl Acetal hazardous?
Isobutyraldehyde Diethyl Acetal 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. "Isobutyraldehyde Diethyl Acetal (CAS 1741-41-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12228-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.