Calcium di[(2E,4E)-2,4-hexadienoate]

Basic Information

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CAS Number

7492-55-9

Molecular Formula

C12H14CaO4

Molecular Weight

262.32 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

>360°C

Boiling Point

233 °C at 760 mmHg

Flash Point

139.9 °C

SMILES

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C/C=C/C=C/C(=O)[O-].C/C=C/C=C/C(=O)[O-].[Ca+2]

InChI

InChI=1S/2C6H8O2.Ca/c2*1-2-3-4-5-6(7)8;/h2*2-5H,1H3,(H,7,8);/q;;+2/p-2/b2*3-2+,5-4+;

InChIKey

MCFVRESNTICQSJ-RJNTXXOISA-L

LogP

2.25240

Complexity

117

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Synonyms & References

English

Calcium sorbate
SORBATE CALCIUM
SORBIC ACID CALCIUM SALT
2,4-hexadienoicacid,calciumsalt
calciumsalt,(e,e)-4-hexadienoicacid
calcium dihexa-2,4-dienoate
Calcium Sorbate(CaSA)
CaSA
Calciumdihexa-2,4-dienoat
2,4-Hexadienoic acid, calcium salt, (E,E)-
Calcium (2E,4E)-hexa-2,4-dienoate
Calcium disorbate
Di[(2E,4E)-2,4-hexadienoic acid]calcium salt
Disorbic acid calcium salt
2P47R6817F
calcium bis((2E,4E)-hexa-2,4-dienoate)
Sorbic acid, calcium salt
2,4-Hexadienoic acid, calcium salt
Calcium 2,4-hexadienoate, (E,E)-
2,4-Hexadienoic acid, calcium salt (2:1), (2E,4E)-
C12H14CaO4
P892
Ca
Sorbic Acid Calcium Salt
Calcium Sorbate

MDL Number

MFCD00043805

Customs Code

2916190090

FAQ

What is Calcium di[(2E,4E)-2,4-hexadienoate] (CAS: 7492-55-9)?

Calcium di[(2E,4E)-2,4-hexadienoate] (CAS: 7492-55-9) is a calcium salt of (2E,4E)-2,4-hexadienoic acid, with the chemical formula Ca(C16H30O4)2. It is a white crystalline solid, commonly used as an emulsifier and stabilizer. The compound exhibits low solubility in water and is stable under normal conditions, though it may degrade when exposed to high temperatures or moisture.

What are the main uses of Calcium di[(2E,4E)-2,4-hexadienoate] (CAS: 7492-55-9)?

Calcium di[(2E,4E)-2,4-hexadienoate] (CAS: 7492-55-9) finds applications in pharmaceuticals as a film-forming agent, in industrial settings for plastic production, and in food processing as an emulsifier. It is also used in research for polymer science and as a component in coatings and lubricants due to its chemical stability and functional properties.

Is Calcium di[(2E,4E)-2,4-hexadienoate] (CAS: 7492-55-9) safe?

Calcium di[(2E,4E)-2,4-hexadienoate] (CAS: 7492-55-9) is generally regarded as safe when handled properly. It has low toxicity but should be kept away from direct contact with skin and eyes. Safety guidelines recommend using protective gloves and ensuring adequate ventilation during handling. Adherence to OSHA and EPA standards is advised for industrial use.

How should Calcium di[(2E,4E)-2,4-hexadienoate] (CAS: 7492-55-9) be stored?

Calcium di[(2E,4E)-2,4-hexadienoate] (CAS: 7492-55-9) should be stored in a cool, dry place, away from moisture and light. It is best kept in airtight containers at temperatures below 25°C. Avoid exposure to high humidity or heat to maintain stability, and ensure storage conditions are compatible with its chemical properties for long-term preservation.