Description

(S)-(+)-1-Iodo-2-Methylbutane CAS NO 29394-58-9 is a high-purity chiral alkyl halide, specifically the (S)-enantiomer of 1-iodo-2-methylbutane. This compound is a valuable building block in asymmetric synthesis, offering a defined stereocenter for the construction of complex molecules with high enantiomeric purity. It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors who require precise stereochemical control in their synthetic routes.

Application

• Pharmaceutical Intermediates: Key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of drugs targeting the central nervous system and cardiovascular diseases.
• Agrochemical Synthesis: Used in the production of chiral pesticides and herbicides, where the specific stereochemistry can be critical for biological activity and environmental safety.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands and organocatalysts used in enantioselective transformations.
• Material Science Research: Employed in the synthesis of chiral liquid crystals and other functional organic materials with specific optical properties.
• Academic & R&D Laboratories: A fundamental reagent for methodological development in organic chemistry and asymmetric synthesis studies.
• Fine Chemical Production: Intermediate for the manufacture of specialty flavors, fragrances, and other high-value chiral compounds.

Basic Information

Product Name	(S)-(+)-1-Iodo-2-Methylbutane
CAS No.	29394-58-9
Molecular Formula	C5H11I
Molecular Weight	198.05 g/mol
Synonyms	(S)-1-Iodo-2-methylbutane; (S)-(+)-2-Methylbutyl iodide; (S)-sec-Butylmethyl iodide; (S)-1-Iodo-2-methylbutane; (S)-2-Methyl-1-iodobutane; (+)-(S)-1-Iodo-2-methylbutane; (S)-Iodomethylbutane
EINECS	Contact for details

Quality Control

Our (S)-(+)-1-Iodo-2-Methylbutane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by GC or HPLC, to ensure high chemical and enantiomeric purity. Certificates of Analysis (COA) detailing identity, purity, and specific rotation are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to light and potential reactivity with strong acids, it should be kept in amber glass or suitably opaque containers and segregated from incompatible materials.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Enantiomeric Excess (Chiral GC/HPLC)	≥ 98.0% ee
Specific Rotation [α]	+15° to +25° (c=1, EtOH)
Water Content (KF)	≤ 0.5%

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