Description

1,8-Octane Diisothiocyanate is a versatile bifunctional isothiocyanate compound characterized by its linear aliphatic chain. This chemical is valued for its high reactivity, serving as a crucial building block for creating polymers, cross-linked materials, and specialized chemical intermediates. It is primarily sought by manufacturers and researchers in the polymer, pharmaceutical, and agrochemical industries for applications requiring controlled cross-linking and functionalization.

Application

• As a cross-linking agent in the synthesis of polyurethane and polyurea elastomers with enhanced mechanical properties.
• Key intermediate for the production of specialty polymers and resins, including those with high thermal and chemical resistance.
• In pharmaceutical research for the synthesis of bioactive molecules and potential drug candidates via its reactive isothiocyanate groups.
• As a modifier or chain extender in adhesive and coating formulations to improve durability and performance.
• For the development of advanced materials in research and development, including dendrimers and functional surfaces.
• Potential use in agrochemical synthesis for creating novel active ingredients or formulation additives.

Basic Information

Product Name	1,8-Octane Diisothiocyanate
CAS No.	56312-14-2
Molecular Formula	C10H16N2S2
Molecular Weight	228.38 g/mol
Synonyms	Octamethylene Diisothiocyanate; 1,8-Diisothiocyanatooctane; Octane-1,8-diyl diisothiocyanate; 1,8-Octamethylene Diisothiocyanate; NSC 163081; Octamethylene 1,8-diisothiocyanate; Bis(8-isothiocyanatooctyl) Ether (common misnomer); Octane Diisothiocyanate
EINECS	Contact for details

Quality Control

Our 1,8-Octane Diisothiocyanate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets precise specifications and is free from critical impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your quality requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic and highly volatile nature, the container must be kept tightly sealed after opening to minimize moisture absorption and prevent evaporation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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