Description

Benzothiazole, 2-(1-Propenyl)-, (Z)- (9Ci) CAS NO 66730-42-5 is a specialized organic compound belonging to the benzothiazole class, characterized by its unique (Z)-propenyl substituent. This structural feature makes it a valuable intermediate for synthesizing advanced materials and fine chemicals where specific stereochemistry and electronic properties are required. It is primarily sought by R&D chemists and process engineers in the agrochemical, pharmaceutical, and specialty polymer industries for developing novel active ingredients and functional additives.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel fungicides, herbicides, and plant growth regulators, leveraging the bioactivity of the benzothiazole core.
• Pharmaceutical Research: Serves as a crucial precursor for developing potential therapeutic agents, particularly in antimicrobial and anti-inflammatory drug discovery programs.
• Polymer & Material Science: Used in the production of specialty polymers, dyes, and photoinitiators where the propenyl group enables cross-linking or imparts specific optical properties.
• Organic Synthesis: A versatile reagent for constructing complex heterocyclic frameworks in academic and industrial research laboratories.
• Vulcanization Accelerator Precursor: Can be utilized in the development of next-generation rubber vulcanization agents for the tire and automotive industries.

Basic Information

Product Name	Benzothiazole, 2-(1-Propenyl)-, (Z)- (9Ci)
CAS No.	66730-42-5
Molecular Formula	C10H9NS
Molecular Weight	175.25 g/mol
Synonyms	(Z)-2-(1-Propenyl)benzothiazole; (Z)-2-(Prop-1-en-1-yl)-1,3-benzothiazole; 2-[(1Z)-1-Propen-1-yl]-1,3-benzothiazole; (Z)-2-Propenylbenzothiazole; cis-2-(1-Propenyl)benzothiazole; 2-(1-Propenyl)benzothiazole (Z-isomer); Benzothiazole, 2-(1-propenyl)-, (Z)-
EINECS	Contact for details

Quality Control

Our production of Benzothiazole, 2-(1-Propenyl)-, (Z)- (9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to confirm identity, isomeric purity, and chemical composition. Certificates of Analysis (COA) detailing all relevant specifications are provided with every shipment, and we support customer audits and quality agreements to meet specific regulatory or research requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Light yellow to yellow liquid / solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Isomeric Purity (Z-isomer)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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