Malic Acid
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://chemfyi.com/iframe/entity//" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://chemfyi.com/entity//Add a dynamic SVG badge to your README or docs.
[](https://chemfyi.com/entity//)Use the native HTML custom element.
Cite "Malic Acid"
Malic Acid. (n.d.). In Compound. Retrieved from /th/compound/malic-acid/
"Malic Acid." Compound, /th/compound/malic-acid/.
@misc{malic-acid, title={Malic Acid}, url={/th/compound/malic-acid/}}
IUPAC: 2-Hydroxybutanedioic acid
CAS: 6915-15-7
ภาพรวม
Malic acid is responsible for the sour taste of green apples. Its name derives from Latin 'malum' (apple) and it is a key Krebs cycle intermediate.
องค์ประกอบ
การใช้งาน
- • Food acidulant
- • Wine making
- • Skin care
- • Metal cleaning
ข้อเท็จจริงที่น่าสนใจ
- ✦ Sour candy uses malic acid for its intense tartness — it's more sour per gram than citric acid
ความปลอดภัย
- ⚠ Irritant
Structure
SMILES
C(C(C(=O)O)O)C(=O)O
คุณสมบัติ
- ประเภท
- organic
- สถานะ
- solid
- มวลโมลาร์
- 134.09 g/mol
- ความหนาแน่น
- 1.6100 g/cm³
- จุดหลอมเหลว
- 130.0 °C
- การละลาย
- 558 g/L at 20°C
Molecular Descriptors
- Exact Mass
- 134.0215
- XLogP
- -1.3
- TPSA
- 94.8 Ų
- H-Bond Donors
- 3
- H-Bond Acceptors
- 5
- Rotatable Bonds
- 3
- Heavy Atoms
- 9
- Complexity
- 129.0
Frequently Asked Questions
What is Malic Acid?
Malic Acid (C₄H₆O₅) is a organic compound with the IUPAC name 2-Hydroxybutanedioic acid.
What is the molecular weight of Malic Acid?
Malic Acid has a molar mass of 134.09 g/mol.
What state is Malic Acid at room temperature?
Malic Acid is a solid at room temperature.
Is Malic Acid organic or inorganic?
Malic Acid is classified as an organic compound.
What elements make up Malic Acid?
Malic Acid (C₄H₆O₅) is composed of Hydrogen (H), Carbon (C), Oxygen (O).