1,2,3,4-Cyclobutanetetracarboxylic Dianhydride (purified by sublimation) TCI C2842

Chemical Identity

Other names: CBDA · CBDA (purified by sublimation)
CAS No.: 4415-87-6
PubChem: CID 107280·SID 253660314
Formula: C8H4O6
Molecular weight: 196.11 g/mol
Purity: >98.0%(T)
Reference databases: ECHA

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: 4,9-dioxatricyclo[5.3.0.02,6]decane-3,5,8,10-tetrone
SMILES: C12C(C3C1C(=O)OC3=O)C(=O)OC2=O
InChIKey: YGYCECQIOXZODZ-UHFFFAOYSA-N
MDL: MDL00004944

Rp 1.908.900,00

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TCI C2842 4415-87-6 1,2,3,4-Cyclobutanetetracarboxylic Dianhydride (purified by sublimation) is a chemical compound widely used in organic synthesis as a building block. This compound is essential in the development of complex organic molecules due to its anhydride functionality. Its ability to undergo esterification and reaction with amines makes it a versatile reagent in synthetic chemistry. In laboratory settings, it plays a crucial role in the synthesis of heterocyclic compounds and polymers, contributing to advancements in pharmaceutical and materials science.

The compound is purified through sublimation, which enhances its purity and consistency, making it a preferred choice for high-precision experiments. Its stability under controlled conditions ensures reliable results, while its reactivity with water and heat requires careful handling. This purification process minimizes contamination, improving the accuracy of chemical reactions. The compound's purity and reactivity are key factors in its selection for specialized laboratory applications.

In Indonesian laboratories, this compound is commonly used in organic chemistry research, drug development, and studies on anhydride reactivity. Its availability in the local market makes it a go-to choice for researchers and chemists. The compound's role in creating complex molecular structures supports various scientific investigations, particularly in the fields of pharmaceutical and polymer chemistry.

TCI brochures (PDF)

Polycyclic Tetracarboxylic Acid Dianhydrides Consisting of Saturated Hydrocarbon Skeletons 2025-02-07 · p. 1
Chemical Compounds Purified by Sublimation 2025-05-07 · p. 3
Raw Materials for Polyimide Synthesis 2026-05-11 · p. 2
Monomers 2025-05-28 · p. 37

Related TCI products

Organic synthesis of heterocyclic compounds due to its anhydride functionality and reactivity with amines.
Development of pharmaceuticals as a key intermediate in the synthesis of complex drug molecules.
Polymer science research for the creation of advanced materials with tailored chemical properties.
Analytical chemistry applications for studying the reactivity and behavior of anhydride compounds.
Academic research in chemical reactivity and molecular structure building in Indonesian universities and research institutions.

Brand	TCI
CAS number	4415-87-6
Molecular formula	—
Purity	—
Category	Chemistry > Building Blocks > Non-Heterocyclic Building Blocks
Pack sizes	—
Physical form	—
Storage	Requires dry and cool conditions to maintain stability and prevent degradation

This compound should be stored in a dry, cool environment to maintain its chemical stability and prevent degradation. It is recommended to use airtight containers to minimize exposure to moisture and air, which can affect its reactivity. Due to its sensitivity to heat and water, it should be kept away from sources of heat and humidity. Proper labeling and storage in a designated chemical storage area are essential for safety. Laboratory personnel should wear appropriate personal protective equipment when handling the compound to ensure safe working conditions. Regular monitoring of storage conditions is advised to maintain the compound's integrity and effectiveness in experimental applications.

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