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CAS 1218-89-9

4,4'-Dimethylbenzoin TCI D1881

4,4'-Dimethylbenzoin TCI D1881

Chemical Identity

CAS No.
1218-89-9
PubChem
CID 224848·SID 87568344
Formula
C16H16O2
Molecular weight
240.30 g/mol
Purity
>98.0%(GC)
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
2-hydroxy-1,2-bis(4-methylphenyl)ethanone
SMILES
CC1=CC=C(C=C1)C(C(=O)C2=CC=C(C=C2)C)O
InChIKey
NBYSFWKNMLCZLO-UHFFFAOYSA-N
MDL
MDL00008555
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4,4'-Dimethylbenzoin (TCI D1881), with CAS number 1218-89-9, is a chemical compound widely used in laboratory settings for its structural versatility and reactivity. This compound serves as a key building block in the synthesis of complex organic molecules, particularly those requiring aromatic structures with methyl substitutions. Its role in chemical experiments is crucial, especially in the development of compounds with specific optical properties or heterocyclic frameworks. As a foundational material, it enables researchers to construct more intricate molecular architectures through various synthetic pathways.

The compound's stability and reactivity make it a preferred choice for organic chemists. It exhibits non-polar characteristics and dissolves well in organic solvents such as ethyl acetate and chloroform, facilitating its use in multiple reaction conditions. Its ability to participate in reactions like Diels-Alder, substitution, and oxidation makes it a versatile reagent. These properties allow it to be integrated into a wide range of synthetic strategies, enhancing the efficiency and success rate of chemical synthesis processes.

In Indonesian laboratories, 4,4'-Dimethylbenzoin is commonly used in both fundamental and applied chemical research. It plays a significant role in academic institutions and research organizations, supporting the development of new materials, pharmaceuticals, and functional compounds. Its presence in these settings underscores its importance as a reliable and effective chemical building block for advanced scientific investigations.

  • Organic synthesis of complex molecules where aromatic structures with methyl groups are required.
  • Preparation of heterocyclic compounds through controlled chemical reactions and structural modifications.
  • Development of optically active compounds for pharmaceutical and materials science applications.
  • Facilitation of Diels-Alder reactions due to its aromatic nature and reactivity.
  • Use in research projects involving functional group transformations and molecular assembly techniques.

Brand TCI
CAS number 1218-89-9
Molecular formula —
Purity —
Category Chemistry > Building Blocks > Non-Heterocyclic Building Blocks
Pack sizes Available in various quantities as per standard laboratory supply formats
Physical form Solid
Storage Store in a cool, dry place away from light and moisture

4,4'-Dimethylbenzoin should be stored in a cool, dry environment, away from direct light and moisture to maintain its chemical integrity. It is recommended to use airtight containers made of materials that are chemically inert, such as glass or high-density polyethylene, to prevent contamination and degradation. Due to its non-polar nature, it is important to ensure that the storage area is free from reactive substances. In laboratory settings, proper personal protective equipment should be worn when handling this compound to ensure safety. Regular monitoring of storage conditions will help in preserving the compound's effectiveness for research and experimental purposes.

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