Description

Methyl 5-Amino-4,4-Difluoropentanoate Hcl CAS NO 911634-74-7 is a high-purity, fluorinated amino acid ester hydrochloride salt, serving as a critical building block in advanced organic synthesis. Its value lies in the unique reactivity of the amino and ester functional groups combined with the stability and lipophilicity imparted by the difluoro moiety. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing novel active molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, including protease inhibitors and kinase modulators.
• Agrochemical Research: Building block for developing novel herbicides and pesticides with enhanced metabolic stability.
• Peptidomimetics: Used to incorporate fluorinated amino acid analogs into peptide chains to improve bioavailability and metabolic resistance.
• Chemical Biology Probes: Serves as a starting material for creating fluorinated probes and tags for imaging and diagnostic applications.
• Material Science: Potential monomer or modifier in the synthesis of specialized fluorinated polymers.

Basic Information

Item	Detail
Product Name	Methyl 5-Amino-4,4-Difluoropentanoate Hydrochloride
CAS No.	911634-74-7
Molecular Formula	C6H12ClF2NO2
Molecular Weight	203.62 g/mol
Synonyms	5-Amino-4,4-difluoropentanoic acid methyl ester hydrochloride; Methyl 5-amino-4,4-difluorovalerate hydrochloride; 4,4-Difluoro-5-aminopentanoic acid methyl ester HCl; 911634-74-7; 5-Amino-4,4-difluoropentanoate methyl ester hydrochloride; Methyl 4,4-difluoro-5-aminopentanoate HCl; Difluorinated amino ester hydrochloride
EINECS	Contact for details

Quality Control

Our Methyl 5-Amino-4,4-Difluoropentanoate Hcl is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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