3,3-Dimethylglutarimide
3,3-二甲基谷酰胺
Also known as: 4,4-Dimethylpiperidine-2,6-dione, 4,4-Dimethyl-2,6-piperidinedione, Glutarimide, 3,3-dimethyl-, beta,beta-Dimethylglutarimide
3,3-Dimethylglutarimide (CAS 1123-40-6) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H11NO2 and a molecular weight of 141.16800 g/mol. It is also known as 4,4-Dimethylpiperidine-2,6-dione, 4,4-Dimethyl-2,6-piperidinedione and Glutarimide, 3,3-dimethyl-. Key properties include a melting point of 144-146 °C(lit.), a boiling point of 268ºC at 760 mmHg, a density of 1.054 g/cm3 and a flash point of 125.3ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1123-40-6
- Jingsj CID
- J-18445-2
- Molecular Formula
- C7H11NO2
- Chinese Name
- 3,3-二甲基谷酰胺
- Molecular Weight
- 141.16800 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 144-146 °C(lit.) |
|---|---|
| Boiling Point | 268ºC at 760 mmHg |
| Density | 1.054 g/cm3 |
| Flash Point | 125.3ºC |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3,3-Dimethylglutarimide?
The CAS number of 3,3-Dimethylglutarimide is 1123-40-6.
What are the molecular formula and molecular weight of 3,3-Dimethylglutarimide?
3,3-Dimethylglutarimide has molecular formula C7H11NO2 and molecular weight 141.16800 g/mol.
Is 3,3-Dimethylglutarimide hazardous?
3,3-Dimethylglutarimide has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,3-Dimethylglutarimide (CAS 1123-40-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18445-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.