1,3,3-Trimethylindolinobenzopyrylospiran TCI T0344

Chemical Identity

CAS No.: 1485-92-3
PubChem: CID 99764·SID 87576314
Formula: C19H19NO
Molecular weight: 277.4 g/mol
Purity: >98.0%(HPLC)(T)

Full identifiers (IUPAC, SMILES, InChIKey)

IUPAC: 1',3',3'-trimethylspiro[chromene-2,2'-indole]
SMILES: CC1(C2=CC=CC=C2N(C13C=CC4=CC=CC=C4O3)C)C
InChIKey: CZTCZDFGLUDUQP-UHFFFAOYSA-N

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1,3,3-Trimethylindolinobenzopyrylospiran is a specialized chemical compound used in materials science, particularly in the development of optical and photochromic materials. This compound is known for its ability to change color in response to light exposure, making it a key component in research related to light-induced optical changes. In the laboratory, it serves as a foundational material for creating substances that can respond to environmental stimuli such as light or temperature. Its unique properties make it essential for advanced material development and optical studies.

The compound is prized for its stable and responsive photochromic properties. Its molecular structure allows for reversible structural changes when exposed to specific wavelengths of light, enabling controlled optical responses. This makes it highly suitable for applications requiring precise and repeatable optical behavior. Additionally, its chemical stability ensures long-term performance in experimental settings, reducing the need for frequent replacements. These characteristics make it a reliable choice for researchers working on photonic and optical material innovations.

In Indonesian laboratories, 1,3,3-Trimethylindolinobenzopyrylospiran is commonly used in optical material research, sensor development, and information technology applications. Its ability to respond to light stimuli is particularly valuable in creating smart materials and adaptive optical systems. Due to its stability and responsiveness, it is a preferred material for studies involving light-sensitive compounds and photonic devices. Its relevance in both academic and industrial research settings underscores its importance in modern material science.

Related TCI products

Optical material development: This compound is ideal for creating photonic materials that change properties in response to light, enabling the design of advanced optical devices.
Sensor technology research: Its photochromic behavior makes it suitable for developing light-sensitive sensors used in environmental and industrial monitoring.
Information technology applications: It is used in the creation of smart materials that can adapt to light conditions, contributing to innovations in display and communication technologies.
Environmental response studies: The compound's ability to change structure under light exposure is useful for studying materials that react to environmental stimuli.
Educational and research laboratories: It is widely used in academic settings for teaching and researching photochromic properties and optical material behavior.

Brand	TCI
CAS number	1485-92-3
Molecular formula	—
Purity	—
Category	Materials Science > Photonic Materials and Optical Materials > Photochromic Dyes
Pack sizes	Available in various quantities as per supplier specifications
Physical form	Solid (as per standard product description)
Storage	Store in a cool, dry place away from direct light

This compound should be stored in a cool, dry environment, away from direct sunlight and sources of heat to maintain its chemical stability. It is recommended to use airtight containers to prevent moisture absorption and contamination. Due to its photoreactive nature, it should be kept in a dark, light-protected container when not in use. Proper labeling and storage conditions are essential to ensure the material remains effective for research applications. Laboratory personnel should handle the compound with care, using appropriate personal protective equipment to minimize exposure. Regular monitoring of storage conditions is advised to maintain the integrity of the material for long-term use.

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