Description

1,1-Dichloropropane CAS NO 78-99-9 is a versatile chlorinated hydrocarbon solvent with significant industrial utility. Its chemical structure makes it an effective intermediate and reaction medium in various synthetic processes. This compound is primarily sought by manufacturers in the chemical synthesis, agrochemical, and pharmaceutical sectors for its solvent properties and role as a building block for more complex molecules.

Application

• Chemical Intermediate: A key precursor in the synthesis of specialty chemicals, including other halogenated compounds and fine chemicals.
• Agrochemical Synthesis: Used in the manufacturing of pesticides, herbicides, and other crop protection agents.
• Pharmaceutical Manufacturing: Serves as a solvent or an intermediate in the production of active pharmaceutical ingredients (APIs).
• Organic Synthesis: Employed as a reaction medium or a chlorinating agent in various laboratory and industrial-scale organic reactions.
• Extraction Solvent: Utilized in extraction processes for specific organic materials due to its selective solvency.
• Polymer & Resin Industry: Acts as a solvent or modifier in the formulation and processing of certain polymers and resins.

Basic Information

Product Name	1,1-Dichloropropane
CAS No.	78-99-9
Molecular Formula	C3H6Cl2
Molecular Weight	112.99 g/mol
Synonyms	Propane, 1,1-dichloro-; 1,1-Dichloropropane; Dichloropropane; NSC 60548; α,α-Dichloropropane; Propylidene chloride; 1,1-DCP
EINECS	201-163-0

Quality Control

Our 1,1-Dichloropropane is produced under stringent quality management systems to ensure batch-to-batch consistency and reliability. We provide comprehensive quality assurance, with product specifications meeting the requirements for industrial and technical grade applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong acids, bases, and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed to prevent evaporation and minimize vapor accumulation. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density at 20°C	1.15 - 1.18 g/mL
Boiling Point	~ 88-90°C

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