Calcium Propionate

Ca(C₂H₅COO)₂

IUPAC: Calcium dipropanoate

CAS: 4075-81-4

Tổng quan

Calcium propionate (E282) is the most common bread preservative, preventing mold growth while providing calcium. It is naturally present in Swiss cheese.

Thành phần

Nguyên tố	Ký hiệu	Nguyên tử	Khối lượng nguyên tử
Hydrogen	H	10	1,0080
Carbon	C	6	12,0110
Oxygen	O	4	15,9990
Calcium	Ca	1	40,0780

Thành phần nguyên tố

Hydrogen ×10

5,4%

Carbon ×6

38,7%

Oxygen ×4

34,4%

Calcium ×1

21,5%

Công dụng

• Bread preservative
• Animal feed preservative

Sự thật thú vị

✦ Naturally produced by bacteria during Swiss cheese ripening

Structure

SMILES

CCC(=O)[O-].CCC(=O)[O-].[Ca+2]

Tính chất

Loại: salt
Trạng thái: solid
Khối lượng mol: 186,22 g/mol
Mật độ: 1,0500 g/cm³
Độ hòa tan: 490 g/L at 20°C

Molecular Descriptors

Exact Mass: 186,0205
TPSA: 80,3 Å²
H-Bond Donors: 0
H-Bond Acceptors: 4
Rotatable Bonds: 0
Heavy Atoms: 11
Complexity: 34,0

Hợp chất liên quan

Ammonium Chloride

NH₄Cl

Barium Chloride

BaCl₂

Cadmium Sulfide

CdS

Calcium Sulfate

CaSO₄

Cerium(III) Chloride

CeCl₃

Copper(II) Sulfide

CuS

Ammonium Sulfate

(NH₄)₂SO₄

Ammonium Bicarbonate

NH₄HCO₃

Barium Carbonate

BaCO₃

Diammonium Phosphate

(NH₄)₂HPO₄

Frequently Asked Questions

What is Calcium Propionate?

Calcium Propionate (Ca(C₂H₅COO)₂) is a salt compound with the IUPAC name Calcium dipropanoate.

What is the molecular weight of Calcium Propionate?

Calcium Propionate has a molar mass of 186.22 g/mol.

What state is Calcium Propionate at room temperature?

Calcium Propionate is a solid at room temperature.

Is Calcium Propionate organic or inorganic?

Calcium Propionate is classified as an inorganic compound.

What elements make up Calcium Propionate?

Calcium Propionate (Ca(C₂H₅COO)₂) is composed of Hydrogen (H), Carbon (C), Oxygen (O), Calcium (Ca).