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CAS 641-70-3

3-Nitrophthalic Anhydride TCI N0245

3-Nitrophthalic Anhydride TCI N0245

Chemical Identity

CAS No.
641-70-3
PubChem
CID 21631·SID 87573606
Formula
C8H3NO5
Molecular weight
193.11 g/mol
Purity
>97.0%(GC)(T)
Reference databases
ECHA
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
4-nitro-2-benzofuran-1,3-dione
SMILES
C1=CC2=C(C(=C1)[N+](=O)[O-])C(=O)OC2=O
InChIKey
ROFZMKDROVBLNY-UHFFFAOYSA-N
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3-Nitrophthalic Anhydride is a chemical compound widely used as a building block in various chemical reactions, particularly in the synthesis of complex organic compounds. Its anhydride structure makes it highly reactive, enabling it to participate in the formation of ester and amide bonds. This reactivity is crucial in laboratory settings where precise chemical transformations are required. Due to its versatility, it is a valuable reagent in both academic and industrial research.

The compound's strong chemical properties make it a preferred choice for applications requiring high reactivity and specificity. It is capable of engaging in both nucleophilic and electrophilic reactions, which broadens its utility in synthetic chemistry. Its stability under certain conditions also facilitates storage and handling, making it a reliable component in laboratory workflows. These characteristics ensure that it remains a key reagent in chemical synthesis.

In Indonesian laboratories, 3-Nitrophthalic Anhydride is commonly used in chemical research, pharmaceutical development, and industrial chemical production. Its role in creating high-reactivity compounds makes it essential for applications that demand precise and efficient chemical reactions. It is a fundamental reagent in the pursuit of new synthetic pathways and advanced chemical products.

  • Pharmaceutical research and development due to its role in synthesizing complex organic compounds and drug intermediates.
  • Industrial chemical synthesis where high reactivity and specificity in chemical reactions are required.
  • Organic chemistry experiments involving ester and amide bond formation due to its anhydride structure.
  • Academic research in chemical synthesis and reaction mechanisms due to its versatility and reactivity.
  • Chemical process optimization in laboratories requiring efficient and targeted chemical transformations.

Brand TCI
CAS number 641-70-3
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 cool, dry place away from moisture and direct sunlight

3-Nitrophthalic Anhydride should be stored in a cool, dry place, away from moisture and direct sunlight to maintain its stability. It is recommended to use airtight containers to prevent exposure to humidity and potential degradation. Due to its reactivity, it should be handled with care, using appropriate personal protective equipment such as gloves and safety goggles. It is advisable to store it in a well-ventilated area to minimize any risk of inhalation. Proper labeling and storage conditions ensure safety and maintain the compound's effectiveness in laboratory applications.

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