Calcium 3-methyl-2-oxovalerate
Also known as: Calcium 3-methyl-2-oxovalerate hydrate, Calcium (±)-3-methyl-2-oxovalerate, 3-Methyl-2-oxovaleric acid calcium salt, 2-Keto-isoleucine calcium salt, alpha-Ketoisoleucine calcium salt, Calcium bis(3-methyl-2-oxopentanoate), D,L-a-Ketoisoleucine Calcium, EINECS 266-505-5, UNII: V3JCR2C58B
Calcium 3-methyl-2-oxovalerate (CAS 66872-75-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H18CaO6 and a molecular weight of 298.346 g/mol. It is listed by 1 supplier, from 7.00 to 12.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 66872-75-1
- Jingsj CID
- J-1087868-8
- Molecular Formula
- C12H18CaO6
- Molecular Weight
- 298.346 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥3,500.00 | $1.05 /gBest ¥7.00/g CNY | CN China MOQ 500g | |
Made to OrderPlatform-operated | 99% 100g | ¥800.00 | $1.2 /g ¥8.00/g CNY | CN China MOQ 100g | |
Made to OrderPlatform-operated | 99% 25g | ¥300.00 | $1.8 /g ¥12.00/g CNY | CN China MOQ 25g |
Physicochemical Properties
| Exact Mass | 298.072937 |
|---|---|
| PSA | 114.40000 |
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 Calcium 3-methyl-2-oxovalerate?
The CAS number of Calcium 3-methyl-2-oxovalerate is 66872-75-1.
What are the molecular formula and molecular weight of Calcium 3-methyl-2-oxovalerate?
Calcium 3-methyl-2-oxovalerate has molecular formula C12H18CaO6 and molecular weight 298.346 g/mol.
Which suppliers offer Calcium 3-methyl-2-oxovalerate?
1 supplier(s) listed; reference unit price ¥7.00–12.00 /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 3-methyl-2-oxovalerate (CAS 66872-75-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1087868-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.