Description

1,3-Dioxolane,2,4,5-Trimethyl-2-(1-Methylethyl)-,trans-(9Ci) is a specialized, high-purity cyclic acetal derivative. This compound serves as a valuable highly volatile intermediate and solvent in advanced organic synthesis, offering unique reactivity and solvation properties. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecular architectures and facilitating specific reaction pathways.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules, particularly where its acetal structure is integral to the target compound.
• Agrochemical Synthesis: Serves as a key building block in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, fragrances, and performance materials.
• Specialty Solvent: Functions as a strong acid/organic solvent in reactions requiring specific polarity and volatility, such as Grignard reactions or polymerizations.
• Chemical Research & Development: A critical reagent in academic and industrial R&D labs for exploring new synthetic methodologies and novel compound libraries.
• Polymer Chemistry: Can act as a monomer or modifying agent in the synthesis of specialized polymers and resins.

Basic Information

Item	Detail
Product Name	1,3-Dioxolane,2,4,5-Trimethyl-2-(1-Methylethyl)-,trans-(9Ci)
CAS No.	151700-00-4
Molecular Formula	C9H18O2
Molecular Weight	158.24 g/mol
Synonyms	trans-2-Isopropyl-2,4,5-trimethyl-1,3-dioxolane; 2-(1-Methylethyl)-2,4,5-trimethyl-1,3-dioxolane, trans-; 2-Isopropyl-2,4,5-trimethyl-1,3-dioxolane; Trimethylisopropyldioxolane; Acetaldehyde, isopropylidene-, cyclic acetal with 2,3-butanediol (trans-); (trans)-2,4,5-Trimethyl-2-(propan-2-yl)-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our 1,3-Dioxolane,2,4,5-Trimethyl-2-(1-Methylethyl)-,trans-(9Ci) is produced under a strict quality management system. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) are provided with each shipment, detailing all relevant specifications. We support compliance with cGMP and ISO 9001 standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for long-term stability, though short-term storage at controlled room temperature (15-25°C) is acceptable.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.92 - 0.96
Refractive Index (n20/D)	1.410 - 1.420
Related Substances (GC)	Total impurities ≤ 2.0%

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