Description

Benzenemethanol, α-(1-Aminoethyl)-3-(Phenylmethoxy)-, [S-(R*,S*)]- (9Ci) is a chiral, multifunctional organic compound featuring both amino and benzyloxy groups on a benzenemethanol core. This unique structure makes it a valuable chiral building block and intermediate in sophisticated organic synthesis. It is primarily utilized by research and development chemists and process development scientists in the pharmaceutical and fine chemical industries for the creation of complex, optically active molecules.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of active pharmaceutical ingredients (APIs), particularly in areas requiring stereochemical control.
• Asymmetric Synthesis: Serves as a precursor or auxiliary in catalytic asymmetric reactions to construct complex molecular architectures with high enantiomeric purity.
• Ligand and Catalyst Development: Used in the design and synthesis of novel chiral ligands and organocatalysts for enantioselective transformations.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals, agrochemicals, and advanced materials where its specific stereochemistry is critical.
• Academic and Industrial Research: A valuable compound for methodological studies in synthetic organic chemistry and for exploring new reaction pathways.

Basic Information

Product Name	Benzenemethanol, α-(1-Aminoethyl)-3-(Phenylmethoxy)-, [S-(R*,S*)]- (9Ci)
CAS No.	47017-06-1
Molecular Formula	C16H19NO2
Molecular Weight	257.33 g/mol
Synonyms	α-(1-Aminoethyl)-3-(benzyloxy)benzenemethanol; (1S,2R)-2-Amino-1-(3-benzyloxyphenyl)-1-propanol; (S,R)-Norfenefrine; 3-(Benzyloxy)-α-[(1S)-1-aminoethyl]benzenemethanol; DL-threo-Norphenylephrine; (±)-three-α-(1-Aminoethyl)-3-hydroxybenzyl alcohol benzyl ether; 1-(3-Benzyloxyphenyl)-2-aminopropan-1-ol; Benzyl alcohol, α-(1-aminoethyl)-3-(phenylmethoxy)-, [S-(R*,S*)]-
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and chiral integrity. Certificates of Analysis (COA) detailing specific results for chiral purity (enantiomeric excess), chemical purity, and related substances are available upon request. We adhere to cGMP principles where applicable to support our clients' regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (ee)	≥ 99.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 1.0%

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