Description

2-Benzothiazolinone, 3-(3-Diazoacetonyl)- (7Ci,8Ci) is a specialized diazo-functionalized benzothiazolinone derivative, serving as a high-value synthetic intermediate and functional building block. Its unique molecular structure, featuring both a benzothiazolinone core and a reactive diazoacetonyl group, makes it a critical precursor for the synthesis of complex heterocyclic compounds and advanced materials. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop novel active ingredients, dyes, and photoactive polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel benzothiazole-based drug candidates with potential biological activity.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its heterocyclic scaffold.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of specialized dyes, particularly those requiring light-sensitive or color-shifting properties.
• Polymer Science: Functional monomer for creating advanced polymers with specific optical or electronic characteristics.
• Organic Synthesis Research: A versatile reagent for constructing complex molecular architectures in academic and industrial R&D settings.
• Photoresist and Imaging Materials: Potential application in the formulation of advanced photoresists due to its light-sensitive diazo group.

Basic Information

Product Name	2-Benzothiazolinone, 3-(3-Diazoacetonyl)- (7Ci,8Ci)
CAS No.	951-40-6
Molecular Formula	C10H7N3O2S
Molecular Weight	233.25 g/mol
Synonyms	3-(Diazoacetonyl)-2-benzothiazolinone; 3-(3-Diazoacetonyl)-2(3H)-benzothiazolone; 2(3H)-Benzothiazolone, 3-(3-diazoacetonyl)-; 3-(Diazoacetyl)-2-benzothiazolinone; Diazoacetonyl benzothiazolinone; 951-40-6; 3-(3-Oxo-3-diazo-propyl)-1,3-benzothiazol-2-one
EINECS	Contact for details

Quality Control

Every batch of 2-Benzothiazolinone, 3-(3-Diazoacetonyl)- (7Ci,8Ci) is produced and tested under strict quality management protocols to ensure consistency, purity, and reliability for your critical applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing key parameters such as purity, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to handle and store this material under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.