2-Nonynoic Acid
Also known as: non-2-ynoic acid, NON-2-YNOIC ACID, 2-NONYNOIC ACID
2-Nonynoic Acid (CAS 1846-70-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14O2 and a molecular weight of 154.20600 g/mol. Key properties include a melting point of -5ºC, a boiling point of 122ºC 2mm, a density of 0.994g/cm3 and a flash point of 132.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1846-70-4
- Jingsj CID
- J-6694-4
- Molecular Formula
- C9H14O2
- Molecular Weight
- 154.20600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -5ºC |
|---|---|
| Boiling Point | 122ºC 2mm |
| Density | 0.994g/cm3 |
| Flash Point | 132.8ºC |
| Exact Mass | 154.09900 |
| PSA | 37.30000 |
| LogP | 2.04480 |
| Vapor Pressure | 0.0017mmHg at 25°C |
| Refractive Index | 1.47 |
Customs & Trade Information
| HS Code | 2916190090 |
|---|---|
| Summary | 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2-Nonynoic Acid?
The CAS number of 2-Nonynoic Acid is 1846-70-4.
What are the molecular formula and molecular weight of 2-Nonynoic Acid?
2-Nonynoic Acid has molecular formula C9H14O2 and molecular weight 154.20600 g/mol.
What are the upstream and downstream products of 2-Nonynoic Acid?
For 2-Nonynoic Acid, Upstream Products: Oct-1-yne, Carbon dioxide; Downstream Products: Nonanoic acid, 2-Octanone, Oct-1-yne.
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-Nonynoic Acid (CAS 1846-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6694-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.