101132-83-6

Basic information

• Product Name: (Chlorformyloxymethyl)methylphenylsilan
• Synonyms: (Chlorformyloxymethyl)methylphenylsilan
• CAS NO: 101132-83-6
• Molecular Weight: 214.724
• Mol File: 101132-83-6.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: (Chlorformyloxymethyl)methylphenylsilan(CAS DataBase Reference)
• NIST Chemistry Reference: (Chlorformyloxymethyl)methylphenylsilan(101132-83-6)
• EPA Substance Registry System: (Chlorformyloxymethyl)methylphenylsilan(101132-83-6)

Safety Data

• Hazardous Substances Data: 101132-83-6(Hazardous Substances Data)

Upstream product

• 75-44-5 phosgene 
• 83515-02-0 (Hydroxymethyl)methylphenylsilan 

Downstream Products

• 768-33-2 phenyldimethylsilyl chloride 
• 20180-31-8 N,N-dimethyl(dimethylphenylsilyl)amine 
• 17881-88-8 methoxydimethylphenylsilane 

Relevant articles and documents

On the Thermal Behaviour of Some (Methylphenylsilyl)methyl Carbonate Derivatives

The synthesis and the thermal behaviour of the (methylphenylsilyl)methyl carbonates CH3(C6H5)Si(H)CH2OC(O)X (6: X = OCH3; 7: X = Cl; 8: X = N(CH3)2) is described. 8 rearranges in toluene solution at 100 deg C quantitatively to give the carbamoyloxysilane C6H5(CH3)2SiOC(O)N(CH3)2 (11), whereas neat 6 and 7 at 135 deg C undergo quantitative formation of C6H5(CH3)2SiOCH3 (12) and C6H5(CH3)2SiCl (13), respectively.The formation of 12 and 13 is explained by a rearrangement reaction (by analogy to the rearrangement of 8), followed by a decarboxylation.The thermally induced transformations 6-->12, 7-->13, and 8-->11 were found to be first-order reactions with half-lifes of ca. 2.6 h (135 deg C, neat), ca. 4.5 h (135 deg C, neat), and ca. 3.7 h (100 deg C, in toluene), respectively. - Keywords: (Methylphenylsilyl)methyl Carbonates, Rearrangement, Dimethylphenylsilyl Carbonates, Decarboxylation