13556-55-3 Usage
Uses
Used in Chemical Synthesis:
Tetralin serves as a starting material in the synthesis of other organic compounds, particularly in the production of pharmaceuticals and agrochemicals. Its chemical structure allows for the creation of a wide range of derivatives, making it a valuable intermediate in the chemical industry.
Used in Solvent Applications:
As a solvent, tetralin is utilized in the manufacturing of resins, varnishes, and perfumes. Its ability to dissolve a variety of substances makes it an essential component in these formulations, enhancing the performance and quality of the final products.
Used in Environmental and Health Regulations:
Due to its classification as a hazardous substance, tetralin is subject to health and safety regulations. It is known to cause skin and eye irritation, and its inhalation or ingestion can have harmful effects. Additionally, tetralin is recognized as an environmental pollutant, with potential to harm aquatic life if released into the environment, thus necessitating careful handling and disposal practices.
Used in Industrial Manufacturing:
Tetralin's solvent properties make it a key component in industrial manufacturing processes. Its use in the production of resins and varnishes is particularly notable, where it aids in achieving desired consistency and application properties of these materials.
Check Digit Verification of cas no
The CAS Registry Mumber 13556-55-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,5,5 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 13556-55:
(7*1)+(6*3)+(5*5)+(4*5)+(3*6)+(2*5)+(1*5)=103
103 % 10 = 3
So 13556-55-3 is a valid CAS Registry Number.
13556-55-3Relevant academic research and scientific papers
Intramolecular Reactivity of Arylcarbenes: Derivatives of o-Tolylcarbene
Kirmse, Wolfgang,Konrad, Wolfgang,Schnitzler, Dirk
, p. 3821 - 3829 (2007/10/02)
Various CH2X groups have been attached to the ortho position of phenylcarbene.If 2'- or 3'-C-H bonds are present, as in 23 (X = Me), 71 (X = CMe3), and 58 (X = SiMe3), C-H insertion leading to five- or six-membered rings predominates in the gas phase and competes with intermolecular reactions in solution.The formation of benzocyclobutenes via insertion into 1'-C-H bonds is a very minor reaction path of 23 and 71.In contrast, 58 produces substantial amounts of the benzocyclobutene 59 by way of C-Si insertion, particularly in the gas phase.Insertion into the Si-Me bonds of 58 also occurs while the C-F bonds of 37 (X = CF3) and 50 (X = F) are inert.In the gas phase, 37 and 50 give mainly benzocyclobutenes whereas intermolecular reactions prevail in solution.The effects of sensitization and of solvent polarity suggest that benzocyclobutenes arise from singlet arylcarbenes.The amount of carbene-carbene rearrangement decreases in the order 7 (X = H) > 37 (X = CF3) > 23 (X = Me); no rearrangement was observed with 50 (X = F), 58 (X = SiMe3), and 71 (X = CMe3).
