Monomethyl 3-methylglutarate
Also known as: 5-Methoxy-3-methyl-5-oxopentanoic acid, 3-Methylpentanedioic acid monomethyl ester, Methyl hydrogen 3-methylglutarate, Monomethyl β-methylglutarate, 3-Methyl-1,5-pentanedioic acid monomethyl ester
Monomethyl 3-methylglutarate (CAS 27151-65-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H12O4 and a molecular weight of 160.168 g/mol. Key properties include a boiling point of 291.6±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 108.4±16.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27151-65-1
- Jingsj CID
- J-33061-0
- Molecular Formula
- C7H12O4
- Molecular Weight
- 160.168 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 291.6±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 108.4±16.1 °C |
| Exact Mass | 160.073563 |
| PSA | 63.60000 |
| LogP | 0.55 |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| Refractive Index | 1.443 |
| Storage Conditions | 2-8°C |
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 Monomethyl 3-methylglutarate?
The CAS number of Monomethyl 3-methylglutarate is 27151-65-1.
What are the molecular formula and molecular weight of Monomethyl 3-methylglutarate?
Monomethyl 3-methylglutarate has molecular formula C7H12O4 and molecular weight 160.168 g/mol.
What are the upstream and downstream products of Monomethyl 3-methylglutarate?
For Monomethyl 3-methylglutarate, Upstream Products: Methanol, 3-Methylglutaric anhydride, (R)-1-Methyl hydrogen 3-methylglutarate; Downstream Products: 5-Methyl-1,3-cyclohexanedione, (R)-1-Methyl hydrogen 3-methylglutarate, 3-Methyl-4-penten-1-ol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Monomethyl 3-methylglutarate (CAS 27151-65-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33061-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.