553-17-3 Usage
Description
Guaiacol carbonate is an organic compound that is commonly used in the production of polycarbonate polyols and is a key component in the formulation of various compounds containing polycarbonate polyol. It is known for its versatile chemical properties and is widely utilized in the chemical and polymer industries.
Uses
Used in Chemical Industry:
Guaiacol carbonate is used as a precursor for the synthesis of polycarbonate polyols, which are essential in the production of polyurethane materials. These polyols are crucial for creating flexible and rigid foams, elastomers, and coatings with a wide range of applications.
Used in Polymer Industry:
Guaiacol carbonate is used as a building block for the development of novel polycarbonate polyol compounds. These compounds are vital in the creation of advanced materials with improved mechanical, thermal, and chemical properties, which can be utilized in various applications such as automotive, construction, and electronics industries.
Used in Method for Preparing Polycarbonate Polyol:
Guaiacol carbonate is used as a key reactant in the method for preparing polycarbonate polyol. This method involves the reaction of Guaiacol carbonate with other compounds to produce polycarbonate polyols, which are then used in the formulation of various polyurethane materials.
Used in Compound Comprising Polycarbonate Polyol:
Guaiacol carbonate is used as a constituent in the development of compounds that comprise polycarbonate polyol. These compounds are essential in the production of high-performance materials with enhanced properties, making them suitable for a wide range of applications in different industries.
Purification Methods
Crystallise the carbonate from EtOH. It is estimated by bromination to the monobromo guaiacol carbonate m 178o (from EtOH) [Chernoff J Am Chem Soc 51 3073 1929]. [Beilstein 6 H 776, 6 I 386, 6 II 784, 6 III 4233.]
Check Digit Verification of cas no
The CAS Registry Mumber 553-17-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 5,5 and 3 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 553-17:
(5*5)+(4*5)+(3*3)+(2*1)+(1*7)=63
63 % 10 = 3
So 553-17-3 is a valid CAS Registry Number.
InChI:InChI=1/C15H14O5/c1-17-11-7-3-5-9-13(11)19-15(16)20-14-10-6-4-8-12(14)18-2/h3-10H,1-2H3
553-17-3Relevant articles and documents
The reactions of difluorodiiodomethane with nucleophiles
Guo, Yong,Chen, Qing-Yun
, p. 105 - 109 (2007/10/03)
Treatment of difluorodiiodomethane with phenoxides (ArO-) in DMF at room temperature gives ArOCF2I in 7-15%, the carbonates (ArOCO2Ar) being the major products, while with thiophenoxides affords difluoromethylene derivativ
