2,2,3,3,4,4-hexafluoro-pentanediimidic acid dimethyl ester is a complex organic compound with the chemical formula C7H6F6N2O4. It is a colorless liquid at room temperature and is characterized by its unique structure, which includes a pentane backbone with six fluorine atoms and two imide groups. 2,2,3,3,4,4-hexafluoro-pentanediimidic acid dimethyl ester is synthesized by reacting dimethyl carbonate with hexafluoroglutaryl difluoride, followed by a cyclization process. It is primarily used as a monomer in the production of high-performance polymers, such as polyimides, which are known for their exceptional thermal stability, chemical resistance, and mechanical properties. These polymers find applications in various industries, including aerospace, electronics, and automotive, where materials with high-temperature resistance and durability are required. The compound's properties also make it a potential candidate for use in the development of new materials with specific chemical and physical characteristics.
755-29-3
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Basic information
- Product Name: 2,2,3,3,4,4-hexafluoro-pentanediimidic acid dimethyl ester
- Synonyms:
- CAS NO:755-29-3
- Molecular Formula:
- Molecular Weight: 266.143
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2,2,3,3,4,4-hexafluoro-pentanediimidic acid dimethyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: 2,2,3,3,4,4-hexafluoro-pentanediimidic acid dimethyl ester(755-29-3)
- EPA Substance Registry System: 2,2,3,3,4,4-hexafluoro-pentanediimidic acid dimethyl ester(755-29-3)
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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: 755-29-3(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 755-29-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,5 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.Calculate Digit Verification of CAS Registry Number 755-29:
(5*7)+(4*5)+(3*5)+(2*2)+(1*9)=83
83 % 10 = 3
So 755-29-3 is a valid CAS Registry Number.
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2,2,3,3,4,4-hexafluoro-pentanediimidic acid dimethyl ester
