Description

Dl-Penicillamine Acetone Adduct Hydrochloride Monohydrate, 98 is a high-purity derivative of penicillamine, a key compound in pharmaceutical research and synthesis. This material is valued for its role as a versatile chiral building block and a precursor in the development of active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for process development and analytical standard preparation.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Chiral Synthesis: Used as a chiral building block or resolving agent in asymmetric synthesis for producing enantiomerically pure compounds.
• Biochemical Research: Employed in laboratory studies investigating metal chelation, enzyme inhibition, and biochemical pathways.
• Reference Standard: Functions as a high-purity analytical standard for quality control (QC) and method validation in pharmaceutical analysis.
• Process Development: Utilized in R&D for scaling up synthetic routes and optimizing manufacturing processes for pharmaceutical compounds.

Basic Information

Item	Detail
Product Name	Dl-Penicillamine Acetone Adduct Hydrochloride Monohydrate, 98
CAS No.	33078-43-2
Molecular Formula	C8H16ClNO3S • H2O
Molecular Weight	259.74 g/mol (Monohydrate)
Synonyms	Penicillamine Acetone Adduct HCl Monohydrate; (RS)-2-Amino-3-mercapto-3-methylbutanoic acid acetone adduct hydrochloride monohydrate; DL-Penicillamine acetone adduct hydrochloride hydrate; 3,3-Dimethyl-D-penicillamine acetone adduct hydrochloride monohydrate; Acetone DL-penicillamine adduct hydrochloride monohydrate; Thiola precursor adduct; Racemic penicillamine acetone adduct HCl monohydrate
EINECS	Contact for details

Quality Control

Our Dl-Penicillamine Acetone Adduct Hydrochloride Monohydrate is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substances. A Certificate of Analysis (COA) detailing purity, identity, and other critical parameters is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	Theoretical (Monohydrate)
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%
Related Substances (HPLC)	Total impurities < 2.0%

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