Maleic Acid
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Cite "Maleic Acid"
Maleic Acid. (n.d.). In Compound. Retrieved from /ru/compound/maleic-acid/
"Maleic Acid." Compound, /ru/compound/maleic-acid/.
@misc{maleic-acid, title={Maleic Acid}, url={/ru/compound/maleic-acid/}}
IUPAC: (Z)-Butenedioic acid
CAS: 110-16-7
Обзор
Maleic acid is the cis isomer of butenedioic acid and a key industrial chemical. Its anhydride is one of the most important raw materials for unsaturated polyester resins.
Состав
Применение
- • Polymer production
- • Food acidulant
- • Pharmaceutical ingredient
Интересные факты
- ✦ Maleic and fumaric acid are geometric isomers with very different properties
Безопасность
- ⚠ Irritant
- ⚠ Harmful if swallowed
Structure
SMILES
C(=CC(=O)O)C(=O)O
Свойства
- Тип
- organic
- Состояние
- solid
- Молярная масса
- 116,07 g/mol
- Плотность
- 1,5900 g/cm³
- Температура плавления
- 135,0 °C
- Растворимость
- 788 g/L at 25°C
Molecular Descriptors
- Exact Mass
- 116,0110
- XLogP
- -0,3
- TPSA
- 74,6 Ų
- H-Bond Donors
- 2
- H-Bond Acceptors
- 4
- Rotatable Bonds
- 2
- Heavy Atoms
- 8
- Complexity
- 119,0
Frequently Asked Questions
What is Maleic Acid?
Maleic Acid (C₄H₄O₄) is a organic compound with the IUPAC name (Z)-Butenedioic acid.
What is the molecular weight of Maleic Acid?
Maleic Acid has a molar mass of 116.07 g/mol.
What state is Maleic Acid at room temperature?
Maleic Acid is a solid at room temperature.
Is Maleic Acid organic or inorganic?
Maleic Acid is classified as an organic compound.
What elements make up Maleic Acid?
Maleic Acid (C₄H₄O₄) is composed of Hydrogen (H), Carbon (C), Oxygen (O).