Description

1,1-Dipropylbutyl Isocyanate is a specialized organic compound belonging to the isocyanate family, characterized by its unique branched alkyl chain structure. This compound serves as a critical building block in the synthesis of high-performance polymers and advanced chemical intermediates, offering tailored reactivity for demanding applications. It is primarily sought after by manufacturers in the polyurethane, agrochemical, and pharmaceutical industries for developing products with specific mechanical and chemical properties.

Application

• As a key monomer in the production of specialty polyurethane resins for coatings, adhesives, and elastomers.
• An intermediate in the synthesis of agrochemicals, including pesticides and herbicides.
• Used in pharmaceutical research for constructing novel active pharmaceutical ingredients (APIs) and drug candidates.
• Employed in the manufacture of cross-linking agents for polymers and composite materials.
• As a reagent in organic synthesis for introducing the isocyanate functional group into complex molecules.
• Potential use in the formulation of sealants and high-performance binders.

Basic Information

Product Name	1,1-Dipropylbutyl Isocyanate
CAS No.	56065-35-1
Molecular Formula	C11H21NO
Molecular Weight	183.29 g/mol
Synonyms	1,1-Dipropylbutyl Isocyanate; 1-Isocyanato-1-propylpentane; 1-Propyl-1-(isocyanato)pentane; Butane, 1-isocyanato-1-propyl-; 1,1-Dipropylbutylisocyanate; NSC 163944; Pentane, 1-isocyanato-1-propyl-
EINECS	Contact for details

Quality Control

Our 1,1-Dipropylbutyl Isocyanate is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, containers must be kept tightly sealed under a dry inert atmosphere (e.g., nitrogen) to prevent degradation from moisture ingress.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Color (APHA)	≤ 50

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