Calcium dihydrogen di-L-aspartate
Also known as: Calcium L-aspartate (2:1), L-Aspartic acid calcium salt, Calcium diaspartate, Calcium hydrogen (2S)-2-aminosuccinate (1:2:2), Di-L-aspartate calcium
Calcium dihydrogen di-L-aspartate (CAS 39162-75-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H12CaN2O8 and a molecular weight of 304.267 g/mol. Key property: a melting point of 270-271ºC. It is listed by 1 supplier, from 1.10 to 1,000.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 39162-75-9
- Jingsj CID
- J-1319341-2
- Molecular Formula
- C8H12CaN2O8
- Molecular Weight
- 304.267 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥550.00 | $0.16 /gBest ¥1.10/g CNY | CN China MOQ 500g | |
Made to OrderPlatform-operated | 99% 100g | ¥300.00 | $0.45 /g ¥3.00/g CNY | CN China MOQ 100g | |
Made to OrderPlatform-operated | 99% 1kg | ¥1,000.00 | $149.64 /kg ¥1,000.00/kg CNY | CN China MOQ 1kg |
Physicochemical Properties
| Melting Point | 270-271ºC |
|---|---|
| Exact Mass | 304.021942 |
| PSA | 179.24000 |
Customs & Trade Information
| HS Code | 2922509090 |
|---|---|
| Summary | 2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. 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 Calcium dihydrogen di-L-aspartate?
The CAS number of Calcium dihydrogen di-L-aspartate is 39162-75-9.
What are the molecular formula and molecular weight of Calcium dihydrogen di-L-aspartate?
Calcium dihydrogen di-L-aspartate has molecular formula C8H12CaN2O8 and molecular weight 304.267 g/mol.
Which suppliers offer Calcium dihydrogen di-L-aspartate?
1 supplier(s) listed; reference unit price ¥1.10–1000.00 /g.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Calcium dihydrogen di-L-aspartate (CAS 39162-75-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1319341-2 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.