CAS 15431-40-0: Magnesium ascorbate
Description:Magnesium ascorbate is a mineral ascorbate, which is a compound formed from magnesium and ascorbic acid (vitamin C). It is characterized by its white to off-white crystalline powder appearance and is known for its high solubility in water, making it suitable for various applications, particularly in dietary supplements. As a buffered form of vitamin C, magnesium ascorbate is less acidic than ascorbic acid, which can make it gentler on the stomach. This compound serves as a source of both magnesium and vitamin C, contributing to essential physiological functions, including antioxidant activity, collagen synthesis, and immune support. Additionally, magnesium ascorbate may help in reducing oxidative stress and promoting overall health. It is often used in formulations aimed at enhancing bioavailability and minimizing gastrointestinal discomfort associated with higher doses of ascorbic acid. As with any supplement, it is important to consider appropriate dosages and consult healthcare professionals before use, especially for individuals with specific health conditions or those taking medications.
Formula:C6H8O6Mg
InChI:InChI=1S/C6H8O6.Mg/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/t2-,5+;/m0./s1
InChI key:InChIKey=SBCMUHSRBJVMOA-RXSVEWSESA-N
SMILES:[Mg].O=C1OC(C(O)=C1O)C(O)CO
- Synonyms:
- <span class="text-smallcaps">L</span>-Ascorbic acid, magnesium salt (2:1)
- Magnesium ascorbate
- Magnesium, bis(<span class="text-smallcaps">L</span>-ascorbato)-
- magnesium bis{(5R)-5-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-4-oxo-4,5-dihydrofuran-2-olate} (non-preferred name)
- L-Ascorbic acid, magnesium salt (2:1)
- Magnesium, bis(L-ascorbato)-
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | (+)-Magnesium L-ascorbate REF: 7W-GV8858CAS: 15431-40-0 | Magnesium (Mg): 6.1 - 6.6 % | 22.00 €~53.00 € | Fri 28 Mar 25 |
![]() | Magnesium ascorbate REF: 3D-FM43077CAS: 15431-40-0 | Min. 95% | - - - | Discontinued product |

(+)-Magnesium L-ascorbate
Ref: 7W-GV8858
25g | 22.00 € | ||
100g | 53.00 € |

Magnesium ascorbate
Ref: 3D-FM43077
25g | Discontinued | Request information | |
50g | Discontinued | Request information | |
100g | Discontinued | Request information |