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TCI

CAS 82-73-5

3-Bromophthalic Anhydride TCI B4061

3-Bromophthalic Anhydride TCI B4061

Chemical Identity

CAS No.
82-73-5
PubChem
CID 350255·SID 468590506
Formula
C8H3BrO3
Molecular weight
227.01 g/mol
Purity
>98.0%(GC)
Reference databases
ECHA
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
4-bromo-2-benzofuran-1,3-dione
SMILES
C1=CC2=C(C(=C1)Br)C(=O)OC2=O
InChIKey
AQBFKBMMIDHCFS-UHFFFAOYSA-N
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3-Bromophthalic Anhydride is a chemical compound widely used as a building block in various chemical reactions, particularly in the synthesis of heterocyclic compounds and other organic molecules. This compound is derived from phthalic anhydride with the addition of a bromo group, which significantly enhances its reactivity. In laboratory settings, it serves as a key reagent in substitution and covalent reactions due to its unique chemical structure. Its versatility makes it a valuable resource for chemists engaged in synthetic chemistry and molecular modification.

The compound’s reactivity stems from its anhydride structure and the presence of the bromo group, which allows it to participate in high-electron-activating reactions. These properties make it ideal for applications requiring precise chemical transformations. However, it is important to note that 3-Bromophthalic Anhydride is sensitive to moisture and air exposure, which can affect its stability. Despite this, its chemical properties make it a preferred choice for many synthetic processes in research laboratories.

In Indonesian laboratories, 3-Bromophthalic Anhydride is commonly used in organic chemistry research, especially in the pharmaceutical and chemical materials industries. It plays a crucial role in the synthesis of new compounds and molecular modifications. Its application extends to the development of new drugs and advanced materials, making it an essential component in modern chemical research.

  • Synthesis of heterocyclic compounds for the development of new pharmaceuticals due to its reactivity and structural versatility.
  • Organic synthesis reactions requiring high electron activation, benefiting from its anhydride and bromo group characteristics.
  • Molecular modification studies in chemical materials research, where precise chemical transformations are essential.
  • Drug development processes involving compound synthesis and structural changes, leveraging its chemical reactivity.
  • Research into new compound synthesis, where its stability under controlled conditions supports accurate experimental outcomes.

Brand TCI
CAS number 82-73-5
Molecular formula —
Purity —
Category Chemistry > Building Blocks > Non-Heterocyclic Building Blocks
Pack sizes Available in standard laboratory quantities
Physical form Solid
Storage Store in a dry, cool, and well-ventilated area away from moisture and air exposure

3-Bromophthalic Anhydride should be stored in a dry, cool, and well-ventilated area to prevent moisture and air exposure, which can compromise its stability. It is recommended to use airtight containers made of materials such as glass or polyethylene to minimize contact with atmospheric moisture. Due to its reactivity, it should be handled in a fume hood to ensure proper ventilation and safety. Avoid direct contact with skin and eyes, and use appropriate personal protective equipment when handling. Proper storage and handling are essential to maintain its chemical integrity and ensure safe use in laboratory environments.

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