Ammonium oxalate
Also known as: Diammonium oxalate, Ethanedioic acid diammonium salt, Oxalic acid diammonium salt, diammonium ethanedioate, diazanium oxalate
Ammonium oxalate (CAS 1113-38-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C2H8N2O4 and a molecular weight of 124.096 g/mol. Key properties include a melting point of 131-135°C, a boiling point of 365.1ºC at 760 mmHg and a flash point of 188.8ºC. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 1113-38-8
- Jingsj CID
- J-23992-9
- Molecular Formula
- C2H8N2O4
- Molecular Weight
- 124.096 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 131-135°C |
|---|---|
| Boiling Point | 365.1ºC at 760 mmHg |
| Flash Point | 188.8ºC |
| Exact Mass | 124.048409 |
| PSA | 81.08000 |
| Vapor Pressure | 2.51E-06mmHg at 25°C |
| Additional Property | Soluble |
Customs & Trade Information
| HS Code | 2923900090 |
|---|---|
| Summary | 2923900090 other quaternary ammonium salts and hydroxides。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 Ammonium oxalate?
The CAS number of Ammonium oxalate is 1113-38-8.
What are the molecular formula and molecular weight of Ammonium oxalate?
Ammonium oxalate has molecular formula C2H8N2O4 and molecular weight 124.096 g/mol.
Which suppliers offer Ammonium oxalate?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of Ammonium oxalate?
For Ammonium oxalate, Upstream Products: Oxalic acid, Oxomalonic acid, Urea; Downstream Products: 3-Acetyl-2,4,6-trimethylpyridine, Oxamic acid, Oxamide.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ammonium oxalate (CAS 1113-38-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-23992-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.