Methyl 9-hydroxynonanoate
Also known as: 8-Methoxycarbonyloctanol, 9-Hydroxypelargonic acid methyl ester, Methyl 9-hydroxypelargonate, 9-Hydroxynonanoic acid methyl ester, Methyl 9-hydroxy-n-nonanoate, Nonanoic acid, 9-hydroxy-, methyl ester, 8-Carbomethoxyoctan-1-ol, HO(CH2)8CO2Me
Methyl 9-hydroxynonanoate (CAS 34957-73-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H20O3 and a molecular weight of 188.26400 g/mol. Key properties include a boiling point of 258.2ºC at 760mmHg, a density of 0.967g/cm3 and a flash point of 97.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 34957-73-8
- Jingsj CID
- J-42798-5
- Molecular Formula
- C10H20O3
- Molecular Weight
- 188.26400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 258.2ºC at 760mmHg |
|---|---|
| Density | 0.967g/cm3 |
| Flash Point | 97.5ºC |
| Exact Mass | 188.14100 |
| PSA | 46.53000 |
| LogP | 1.88240 |
| Refractive Index | 1.443 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2918199090 |
|---|---|
| Summary | 2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。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 Methyl 9-hydroxynonanoate?
The CAS number of Methyl 9-hydroxynonanoate is 34957-73-8.
What are the molecular formula and molecular weight of Methyl 9-hydroxynonanoate?
Methyl 9-hydroxynonanoate has molecular formula C10H20O3 and molecular weight 188.26400 g/mol.
What are the upstream and downstream products of Methyl 9-hydroxynonanoate?
For Methyl 9-hydroxynonanoate, Upstream Products: Azelaic acid monomethyl ester, Methyl 9-oxononanoate, Methanol; Downstream Products: 9-Hydroxynonanoic acid, Methyl 8-nonenoate, Azelaic acid monomethyl ester.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 9-hydroxynonanoate (CAS 34957-73-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42798-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.