Description

Benzenemethanol, α-Methyl-2-Nitro-, (Alphar)- (9Ci) is a specialized nitro-substituted benzyl alcohol derivative, serving as a valuable chiral building block and intermediate in advanced organic synthesis. Its precise stereochemistry and functional groups make it critical for constructing complex molecular architectures with high enantiomeric purity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals where stereochemical control is paramount.

Application

• As a key chiral intermediate in the asymmetric synthesis of pharmaceutical candidates.
• Utilized in the research and development of agrochemicals, including herbicides and pesticides.
• Serves as a building block for liquid crystals and advanced organic electronic materials.
• Used in the preparation of ligands for catalytic systems in stereoselective reactions.
• Acts as a precursor in the synthesis of dyes, pigments, and photographic chemicals.
• Employed in academic and industrial R&D laboratories for methodological studies in organic chemistry.

Basic Information

Product Name	Benzenemethanol, α-Methyl-2-Nitro-, (Alphar)- (9Ci)
CAS No.	108530-03-6
Molecular Formula	C8H9NO3
Molecular Weight	167.16 g/mol
Synonyms	(αR)-α-Methyl-2-nitrobenzenemethanol; (R)-1-(2-Nitrophenyl)ethanol; (R)-(-)-1-(2-Nitrophenyl)ethanol; (R)-2-Nitro-α-methylbenzyl alcohol; (R)-α-Methyl-2-nitrobenzyl alcohol; (R)-1-(2-Nitrophenyl)ethan-1-ol; (R)-O-Nitrophenethyl alcohol; α-Methyl-2-nitrobenzenemethanol, (alphaR)-
EINECS	Contact for details

Quality Control

Our production of Benzenemethanol, α-Methyl-2-Nitro-, (Alphar)- (9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high enantiomeric excess. Each lot is characterized using advanced analytical techniques, including chiral HPLC, to confirm identity, purity, and optical rotation. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Specific Rotation	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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