Zinc cinnamate is a chemical compound with the formula Zn(C9H7O)2, derived from the reaction of zinc with cinnamic acid. It is a white crystalline powder that is insoluble in water but soluble in organic solvents. Zinc cinnamate is primarily used as a heat stabilizer in the production of polyvinyl chloride (PVC) plastics, where it helps to prevent the degradation of PVC at high temperatures. It is also used as a UV stabilizer and antioxidant in various industrial applications, including rubber, adhesives, and coatings. The compound is known for its effectiveness in protecting materials from the harmful effects of heat and light, thereby extending their service life and maintaining their integrity.
18957-59-0
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Basic information
- Product Name: zinc cinnamate
- Synonyms: zinc cinnamate;Bis(3-phenylpropenoic acid)zinc salt
- CAS NO:18957-59-0
- Molecular Formula: C18H14O4Zn
- Molecular Weight: 359.69136
- EINECS: 242-700-0
- Product Categories: N/A
- Mol File: 18957-59-0.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: 265°Cat760mmHg
- Flash Point: 189.5°C
- Appearance: /
- Density: g/cm3
- Vapor Pressure: 0.00471mmHg at 25°C
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: zinc cinnamate(CAS DataBase Reference)
- NIST Chemistry Reference: zinc cinnamate(18957-59-0)
- EPA Substance Registry System: zinc cinnamate(18957-59-0)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 18957-59-0(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 18957-59-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,9,5 and 7 respectively; the second part has 2 digits, 5 and 9 respectively.Calculate Digit Verification of CAS Registry Number 18957-59:
(7*1)+(6*8)+(5*9)+(4*5)+(3*7)+(2*5)+(1*9)=160
160 % 10 = 0
So 18957-59-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H8O2.Zn/c10-9(11)7-6-8-4-2-1-3-5-8;/h1-7H,(H,10,11);/q;+2/p-1/b7-6+;
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zinc cinnamate
