dimethyl methoxymalonate
Also known as: dimethyl 2-methoxymalonate, methoxymalonic acid dimethyl ester, 2-Methoxy-malonic acid dimethyl ester, dimethyl tartronate, Dimethylmethoxymalonate99%, Methoxymalonsäuredimethylester, Propanedioic acid, methoxy-, dimethyl ester, dimethyl 2-methoxypropanedioate
dimethyl methoxymalonate (CAS 5018-30-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H10O5 and a molecular weight of 162.14100 g/mol. Key properties include a melting point of 11-12 °C, a boiling point of 96-97 °C (8.3 mmHg), a density of 1.18 and a flash point of 105 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5018-30-4
- Jingsj CID
- J-48608-8
- Molecular Formula
- C6H10O5
- Molecular Weight
- 162.14100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 11-12 °C |
|---|---|
| Boiling Point | 96-97 °C (8.3 mmHg) |
| Density | 1.18 |
| Flash Point | 105 °C |
| Exact Mass | 162.05300 |
| PSA | 61.83000 |
| Refractive Index | 1.4225-1.4245 |
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 dimethyl methoxymalonate?
The CAS number of dimethyl methoxymalonate is 5018-30-4.
What are the molecular formula and molecular weight of dimethyl methoxymalonate?
dimethyl methoxymalonate has molecular formula C6H10O5 and molecular weight 162.14100 g/mol.
What are the upstream and downstream products of dimethyl methoxymalonate?
For dimethyl methoxymalonate, Upstream Products: Methanol, Dimethyl 2-diazomalonate, Dimethyl malonate; Downstream Products: Dimethyl malonate, 4,6-Dihydroxy-5-methoxypyrimidine, dimethyl 2-[(4-hydroxyphenyl)methyl]-2-methoxypropanedioate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "dimethyl methoxymalonate (CAS 5018-30-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48608-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.