Cas 23883-82-1,1-(CH2)3-o-CB10H10C6H5-2-C6H5-1.2-C2B10H10

23883-82-1

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Basic information

Product Name: 1-(CH₂)3-o-CB₁₀H₁₀C₆H₅-2-C₆H₅-1.2-C₂B₁₀H₁₀
Synonyms: 1-(CH₂)3-o-CB₁₀H₁₀C₆H₅-2-C₆H₅-1.2-C₂B₁₀H₁₀
CAS NO:23883-82-1
Molecular Formula:
Molecular Weight: 480.715
EINECS: N/A
Product Categories: N/A

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: 1-(CH₂)3-o-CB₁₀H₁₀C₆H₅-2-C₆H₅-1.2-C₂B₁₀H₁₀(CAS DataBase Reference)
NIST Chemistry Reference: 1-(CH₂)3-o-CB₁₀H₁₀C₆H₅-2-C₆H₅-1.2-C₂B₁₀H₁₀(23883-82-1)
EPA Substance Registry System: 1-(CH₂)3-o-CB₁₀H₁₀C₆H₅-2-C₆H₅-1.2-C₂B₁₀H₁₀(23883-82-1)

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: 23883-82-1(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 23883-82-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,8,8 and 3 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 23883-82:
(7*2)+(6*3)+(5*8)+(4*8)+(3*3)+(2*8)+(1*2)=131
131 % 10 = 1
So 23883-82-1 is a valid CAS Registry Number.

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23883-82-1Relevant academic research and scientific papers

Diamine monomer containing carborane structure, dianhydride monomer containing carborane structure and preparation method and application of diamine monomer and dianhydride monomer containing carborane structure

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Paragraph 0061; 0162; 0164, (2021/07/21)

The invention discloses a diamine monomer containing a carborane structure, a dianhydride monomer containing a carborane structure and a preparation method and application of the diamine monomer and the dianhydride monomer. The invention also discloses high-temperature-resistant polyimide containing the carborane structure. The polyimide is prepared by condensation polymerization of the diamine monomer containing the carborane structure and a dianhydride monomer containing the carborane structure. The preparation method comprises the following steps: taking decaborane and alkyne as initial raw materials, preparing a carborane structural unit through addition reaction of the decaborane and the alkyne, and then preparing the diamine monomer containing the carborane structure through nitration reaction and reduction reaction, or preparing the dianhydride monomer containing the carborane structure through oxidation and dehydrating reaction of methyl. The method for preparing the diamine monomer or dianhydride monomer containing the carborane structure has the advantages of simple operation, wide universality, convenient and easily available raw materials, high yield and the like, and is convenient for large-scale production.

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