6-Ethoxy-6-oxohexanoic acid
Also known as: Adipic acid monoethyl ester, Monoethyl Adipate, Ethyl Hydrogen Adipate, Hexanedioic acid, monoethyl ester, Hexanedioic acid, 1-ethyl ester
6-Ethoxy-6-oxohexanoic acid (CAS 626-86-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H14O4 and a molecular weight of 174.194 g/mol. Key properties include a melting point of 28-29 °C(lit.), a boiling point of 285.7±13.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 110.8±13.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 626-86-8
- Jingsj CID
- J-33067-6
- Molecular Formula
- C8H14O4
- Molecular Weight
- 174.194 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 28-29 °C(lit.) |
|---|---|
| Boiling Point | 285.7±13.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 110.8±13.3 °C |
| Exact Mass | 174.089203 |
| PSA | 63.60000 |
| LogP | 1.03 |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| Refractive Index | 1.448 |
Customs & Trade Information
| HS Code | 2918990090 |
|---|---|
| Summary | 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 6-Ethoxy-6-oxohexanoic acid?
The CAS number of 6-Ethoxy-6-oxohexanoic acid is 626-86-8.
What are the molecular formula and molecular weight of 6-Ethoxy-6-oxohexanoic acid?
6-Ethoxy-6-oxohexanoic acid has molecular formula C8H14O4 and molecular weight 174.194 g/mol.
What are the upstream and downstream products of 6-Ethoxy-6-oxohexanoic acid?
For 6-Ethoxy-6-oxohexanoic acid, Upstream Products: Ethyl 5-bromovalerate, Carbon dioxide, Ethyl 6-hydroxyhexanoate; Downstream Products: Ethyl 6-chloro-6-oxohexanoate, 5-Benzoylpentanoic acid, 8-Methylnonanoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Ethoxy-6-oxohexanoic acid (CAS 626-86-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33067-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.