33317-65-6 Usage
General Description
BIS(3-CHLOROPROPYL)DICHLOROSILANE is a chemical compound with the molecular formula C6H14Cl4Si. It is a clear, colorless liquid with a pungent odor, and it is primarily used as a coupling agent in the production of adhesives, sealants, and coatings. It is also used as an intermediate in the synthesis of other chemicals such as silicone polymers and resins. BIS(3-CHLOROPROPYL)DICHLOROSILANE is highly reactive and should be handled with caution, as it can cause irritation to the skin, eyes, and respiratory system. Additionally, it is flammable and should be stored and handled in accordance with safety regulations.
Check Digit Verification of cas no
The CAS Registry Mumber 33317-65-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,3,1 and 7 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 33317-65:
(7*3)+(6*3)+(5*3)+(4*1)+(3*7)+(2*6)+(1*5)=96
96 % 10 = 6
So 33317-65-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H12Cl4Si/c7-3-1-5-11(9,10)6-2-4-8/h1-6H2
33317-65-6Relevant articles and documents
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Paragraph 0046, (2020/10/21)
PROBLEM TO BE SOLVED: To provide a method of manufacturing a dichloromonohydrosilane compound that is capable of manufacturing a dichloromonohydrosilane compound useful as a synthesis raw material for various silane compounds such as a silane coupling agent or a functional silicone oil by using inexpensive and easily available monohydrosilane compound at a low cost since it does not require a special reaction device for conducting reactions under pressure.SOLUTION: There is provided a method of manufacturing dichloromonohydrosilane compound represented by the general formula (3) HSiRCl, where Ris an unsubstituted or a substituted monovalent hydrocarbon group having a substituent at other than α position of a silicon atom, by reacting a trichloroorganosilane compound represented by the general formula (1) RSiCl, where Ris as defined above, and a monohydrosilane compound represented by the general formula (2) HSiRCl, where Ris an unsaturated or a substituted monovalent hydrocarbon group and m is 1, 2 or 3.
