Description

α4,3-Isopropylideneisopyridoxal is a specialized, high-purity chemical intermediate derived from the vitamin B6 family, with the CAS registry number 6560-65-2. This compound is valued for its role as a key building block in the synthesis of complex molecules, offering precise structural control for advanced research and manufacturing. It is primarily sought by pharmaceutical R&D teams, fine chemical manufacturers, and academic institutions engaged in developing novel therapeutic agents and biochemical tools.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly in neurological and metabolic research.
• Biochemical Research: Used as a starting material or reference standard in enzymatic studies and metabolic pathway investigations.
• Fine Chemical Synthesis: Serves as a protected form of pyridoxal for the production of complex, high-value specialty chemicals.
• Vitamin B6 Analog Development: Essential for creating and testing new analogs of pyridoxine (Vitamin B6) with modified biological activity.
• Academic & Contract Research: Employed in university and CRO laboratories for method development and proof-of-concept studies.

Basic Information

Product Name	α4,3-Isopropylideneisopyridoxal
CAS No.	6560-65-2
Molecular Formula	C11H15NO4
Molecular Weight	225.24 g/mol
Synonyms	4,3-O-Isopropylideneisopyridoxal; 3-Hydroxy-5-(hydroxymethyl)-2-methylisonicotinaldehyde cyclic acetal with acetone; Isopyridoxal acetonide; Pyridoxal derivative, acetonide; Vitamin B6 derivative, protected; 5-(Hydroxymethyl)-3-hydroxy-2-methylisonicotinaldehyde acetone acetal; 2-Methyl-3-hydroxy-5-hydroxymethyl-4-pyridinecarboxaldehyde cyclic acetal with acetone
EINECS	Contact for details

Quality Control

Our α4,3-Isopropylideneisopyridoxal is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (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
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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