triethyl 1-oxopropane-1,2,3-tricarboxylate
Also known as: Triethyloxalsuccinate, 1,2,3-Propanetricarboxylic acid, 1-oxo-, 1,2,3-triethyl ester, 1,2,3-triethyl 1-oxo-propane-1,2,3-tricarboxylate, 1-Oxo-1,2,3-propanetricarboxylic acid 1,2,3-triethyl ester, 1-oxo-propane-1,2,3-tricarboxylic acid triethyl ester, 1-oxopropane-1,2,3-tricarboxylate, Ethyloxalylsuccinat, Oxalbernsteinsaeure-triaethylester, Oxotricarballylsaeure-triaethylester, SC4221, ethyl oxalsuccinate, oxalosuccinic acid triethyl ester, triethyl 1-oxo-1,2,3-propanetricarboxylate
triethyl 1-oxopropane-1,2,3-tricarboxylate (CAS 42126-21-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H18O7 and a molecular weight of 274.26700 g/mol. Key property: a density of 1.169. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 42126-21-6
- Jingsj CID
- J-1398729-6
- Molecular Formula
- C12H18O7
- Molecular Weight
- 274.26700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.169 |
|---|---|
| Exact Mass | 274.10500 |
| PSA | 95.97000 |
| LogP | 0.25110 |
Customs & Trade Information
| HS Code | 2918300090 |
|---|---|
| Summary | 2918300090 other carboxylic acids with aldehyde or ketone 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 triethyl 1-oxopropane-1,2,3-tricarboxylate?
The CAS number of triethyl 1-oxopropane-1,2,3-tricarboxylate is 42126-21-6.
What are the molecular formula and molecular weight of triethyl 1-oxopropane-1,2,3-tricarboxylate?
triethyl 1-oxopropane-1,2,3-tricarboxylate has molecular formula C12H18O7 and molecular weight 274.26700 g/mol.
What are the upstream and downstream products of triethyl 1-oxopropane-1,2,3-tricarboxylate?
For triethyl 1-oxopropane-1,2,3-tricarboxylate, Upstream Products: Diethyl oxalate, Diethyl succinate; Downstream Products: 2-Ketoglutaric acid, Oxalosuccinic acid, Triethyl 1,1,2-ethanetricarboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "triethyl 1-oxopropane-1,2,3-tricarboxylate (CAS 42126-21-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1398729-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.