25374-11-2 Usage
General Description
N,N-Dimethylaminodichlorodiphenylsilane is a chemical compound with the molecular formula C12H15Cl2NSi. It is a colorless to yellow liquid with a strong, unpleasant odor. This organosilicon compound is used as a cross-linking agent in the production of silicones and as a precursor to functionalized silanes. It is also utilized as a reagent in organic synthesis, particularly in the preparation of compounds with silicon-carbon bonds. N,N-Dimethylaminodichlorodiphenylsilane is a hazardous substance and should be handled with care due to its potential to cause skin and eye irritation, as well as respiratory and digestive tract effects if ingested or inhaled.
Check Digit Verification of cas no
The CAS Registry Mumber 25374-11-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,3,7 and 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25374-11:
(7*2)+(6*5)+(5*3)+(4*7)+(3*4)+(2*1)+(1*1)=102
102 % 10 = 2
So 25374-11-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H16ClNSi/c1-16(2)17(15,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,1-2H3
25374-11-2Relevant articles and documents
Chloraminosilanes II. Preparation and spectroscopic studies on alkyl-(dimethylamino)chlorosilanes
Washburne,Peterson Jr.
, p. 59 - 64 (2007/10/12)
Several new compounds containing both chloro and dimethylamino groups linked to silicon have been prepared. The general method involved reacting a solution of the appropriate polychlorosilane in ether at ca. - 50° with a chilled ethereal solution of dimethylamine. Prepared in this fashion were CH3Si(NMe2)Cl2, CH3Si(NMe2)2-Cl, PhSi(NMe2)Cl2, PhSi(NMe2)2Cl, CH3(H)Si(NMe2)Cl, (CH3)2Si(NMe2)Cl, CH2CH(CH3)Si(NMe2)Cl, and Ph2Si(NMe2)Cl. Comparison of the spectra of these compounds with those in the perhalo and peramine series showed that replacement of NMe2 for Cl resulted in an upfield shift of the resonances of the other groups linked to silicon, a shift which parallels that observed upon substitution of CH3 for Cl. The relationship of ν(SiH) in the IR and δ(SiH) in the NMR spectra was linear.
