3,4,4-trimethylpentanoic acid
3,4,4-三甲基戊酸
Also known as: 3,4,4-Trimethyl-valeriansaeure, 3,4,4-trimethyl-pentanoic acid, 3,4,4-trimethyl-valeric acid, 3-Methylneopentylacetic acid, Pentanoic acid, 3,4,4-trimethyl-
3,4,4-trimethylpentanoic acid (CAS 75177-71-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H16O2 and a molecular weight of 144.21100 g/mol. It is also known as 3,4,4-Trimethyl-valeriansaeure, 3,4,4-trimethyl-pentanoic acid and 3,4,4-trimethyl-valeric acid. Key properties include a boiling point of 223.8ºC at 760 mmHg, a density of 0.926g/cm3 and a flash point of 99.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 75177-71-8
- Jingsj CID
- J-1412067-1
- Molecular Formula
- C8H16O2
- Chinese Name
- 3,4,4-三甲基戊酸
- Molecular Weight
- 144.21100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 223.8ºC at 760 mmHg |
|---|---|
| Density | 0.926g/cm3 |
| Flash Point | 99.4ºC |
Frequently Asked Questions
What is the CAS number of 3,4,4-trimethylpentanoic acid?
The CAS number of 3,4,4-trimethylpentanoic acid is 75177-71-8.
What are the molecular formula and molecular weight of 3,4,4-trimethylpentanoic acid?
3,4,4-trimethylpentanoic acid has molecular formula C8H16O2 and molecular weight 144.21100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4,4-trimethylpentanoic acid (CAS 75177-71-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1412067-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.