2,2-Dimethylvaleric Acid
Also known as: 2,2-Dimethylpentanoic acid, 2,2-Dimethylvaleric Acid, Neoheptanoic acid, Pentanoic acid, 2,2-dimethyl-, a,a-Dimethylvaleric acid, 2,2-Dimethylpentansαure, EINECS 214-682-4, MFCD00021686, TIMTEC-BB SBB007765, RARECHEM AH CK 0091
2,2-Dimethylvaleric Acid (CAS 1185-39-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H14O2 and a molecular weight of 130.18500 g/mol. Key properties include a boiling point of 200-205°C, a density of 0.918 g/mL at 20 °C(lit.) and a flash point of 200-205°C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1185-39-3
- Jingsj CID
- J-39029-4
- Molecular Formula
- C7H14O2
- Molecular Weight
- 130.18500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 200-205°C |
|---|---|
| Density | 0.918 g/mL at 20 °C(lit.) |
| Flash Point | 200-205°C |
| Exact Mass | 130.09900 |
| PSA | 37.30000 |
| LogP | 1.89730 |
| Vapor Pressure | 0.0889mmHg at 25°C |
| Refractive Index | n20/D 1.422 |
GHS Safety & Compliance
- H314 — Causes severe skin burns and eye damage
Customs & Trade Information
| HS Code | 2915900090 |
|---|---|
| Summary | 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,2-Dimethylvaleric Acid?
The CAS number of 2,2-Dimethylvaleric Acid is 1185-39-3.
What are the molecular formula and molecular weight of 2,2-Dimethylvaleric Acid?
2,2-Dimethylvaleric Acid has molecular formula C7H14O2 and molecular weight 130.18500 g/mol.
Is 2,2-Dimethylvaleric Acid hazardous?
2,2-Dimethylvaleric Acid has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.
What are the upstream and downstream products of 2,2-Dimethylvaleric Acid?
For 2,2-Dimethylvaleric Acid, Upstream Products: 2-methyl-2-pentene, 1-hexene, 1-Hexanol; Downstream Products: 2,2-Dimethylvaleroyl chloride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2-Dimethylvaleric Acid (CAS 1185-39-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39029-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.