3,3-Dimethylbutanal
3,3-二甲基丁醛
Also known as: 3,3-Dimethylbutyraldehyde, tert-Butylacetaldehyde, 3,3-Dimethylbutanal, 3,3-Dimethyl-butyraldehyde, 3,3-Dimethylbutylaldehyde, Butanal, 3,3-dimethyl-
3,3-Dimethylbutanal (CAS 2987-16-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H12O and a molecular weight of 100.159 g/mol. It is also known as 3,3-Dimethylbutyraldehyde, tert-Butylacetaldehyde and 3,3-Dimethyl-butyraldehyde. Key properties include a boiling point of 110.7±9.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 10.6±0.0 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2987-16-8
- Jingsj CID
- J-19135-9
- Molecular Formula
- C6H12O
- Chinese Name
- 3,3-二甲基丁醛
- Molecular Weight
- 100.159 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 110.7±9.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 10.6±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 3,3-Dimethylbutanal?
The CAS number of 3,3-Dimethylbutanal is 2987-16-8.
What are the molecular formula and molecular weight of 3,3-Dimethylbutanal?
3,3-Dimethylbutanal has molecular formula C6H12O and molecular weight 100.159 g/mol.
Is 3,3-Dimethylbutanal hazardous?
3,3-Dimethylbutanal 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. "3,3-Dimethylbutanal (CAS 2987-16-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-19135-9 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.