Calcium (S)-3-methyl-2-oxovalerate
Also known as: 2-Keto-isoleucine calcium salt, 3-Methyl-2-oxovaleric acid calcium salt, Alpha-ketoisoleucine calcium salt, Calcium alpha-keto-beta-methyl-n-valerate, Calcium alpha-ketoisoleucine, Calcium alpha-ketoisoleucine (1:2), Calcium (3S)-3-methyl-2-oxopentanoate, Calcium (3S)-3-methyl-2-oxidanylidene-pentanoate, Pentanoic acid, 3-methyl-2-oxo-, calcium salt, (S)-, EINECS 257-458-1, MFCD00002583
Calcium (S)-3-methyl-2-oxovalerate (CAS 51828-96-7) 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 298.34600 g/mol. Key properties include a boiling point of 190.5ºC at 760mmHg and a flash point of 83.3ºC. It is listed by 1 supplier, from 6.40 to 12.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 51828-96-7
- Jingsj CID
- J-1092923-6
- Molecular Formula
- C12H18CaO6
- Molecular Weight
- 298.34600 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to OrderPlatform-operated | 99% 500g | ¥3,200.00 | $0.96 /gBest ¥6.40/g CNY | CN China MOQ 500g | |
Made to OrderPlatform-operated | 99% 100g | ¥700.00 | $1.05 /g ¥7.00/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
| Boiling Point | 190.5ºC at 760mmHg |
|---|---|
| Flash Point | 83.3ºC |
| Exact Mass | 298.07300 |
| PSA | 86.74000 |
| LogP | 1.21820 |
Frequently Asked Questions
What is the CAS number of Calcium (S)-3-methyl-2-oxovalerate?
The CAS number of Calcium (S)-3-methyl-2-oxovalerate is 51828-96-7.
What are the molecular formula and molecular weight of Calcium (S)-3-methyl-2-oxovalerate?
Calcium (S)-3-methyl-2-oxovalerate has molecular formula C12H18CaO6 and molecular weight 298.34600 g/mol.
Which suppliers offer Calcium (S)-3-methyl-2-oxovalerate?
1 supplier(s) listed; reference unit price ¥6.40–12.00 /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 (S)-3-methyl-2-oxovalerate (CAS 51828-96-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1092923-6 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.