Description

Butanoic Acid, 2-[(Hydroxyphenylacetyl)Amino]- (9Ci) is a specialized organic compound with a molecular structure that combines butanoic acid and a phenylglycine derivative. This compound matters as a key chiral intermediate or building block in the synthesis of complex molecules, particularly in the pharmaceutical sector. It is primarily needed by research institutions and manufacturers in the fine chemical and life science industries for developing active pharmaceutical ingredients (APIs) and advanced biochemical reagents.

Application

• Pharmaceutical Intermediate: A critical chiral building block for the synthesis of β-lactam antibiotics and other pharmacologically active compounds.
• Biochemical Research: Used in proteomics and enzymology research as a substrate analog or inhibitor in metabolic pathway studies.
• Fine Chemical Synthesis: Serves as a precursor in the multi-step synthesis of complex organic molecules for agrochemicals and specialty materials.
• Asymmetric Catalysis: Employed as a ligand or a starting material in the development of chiral catalysts for stereoselective reactions.
• Reference Standard: Utilized as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	Butanoic Acid, 2-[(Hydroxyphenylacetyl)Amino]- (9Ci)
CAS No.	119154-03-9
Molecular Formula	C12H15NO4
Molecular Weight	237.25 g/mol
Synonyms	2-[(2-Hydroxy-2-phenylacetyl)amino]butanoic acid; (2R)-2-[[(2R)-2-Hydroxy-2-phenylacetyl]amino]butanoic acid; D-(-)-α-Phenylglycyl-D-norvaline; Norvaline, N-(phenylglycyl)-, D-; A phenylglycine-norvaline derivative; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Butanoic Acid, 2-[(Hydroxyphenylacetyl)Amino]- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the stringent requirements for pharmaceutical R&D. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are available upon request to support your regulatory and quality assurance 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 (typically 15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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