Description

Sparteine Sulfate CAS NO 299-39-8 is a quinolizidine alkaloid salt derived from plants like *Lupinus* species. This compound serves as a versatile chiral base and resolving agent in asymmetric synthesis, enabling the production of enantiomerically pure pharmaceuticals. It is a critical material for research and manufacturing in the pharmaceutical, agrochemical, and fine chemical industries, where precise stereochemistry is paramount for product efficacy and safety.

Application

• As a chiral base or resolving agent in the asymmetric synthesis of active pharmaceutical ingredients (APIs).
• Utilized in organic chemistry research for the resolution of racemic mixtures of acids.
• Employed as a catalyst or ligand in stereoselective chemical reactions.
• Used in pharmacological studies as a reference standard or tool compound for ion channel research.
• Potential applications in the development of agrochemicals requiring specific stereoisomers.
• Serves as a starting material or intermediate for the synthesis of other complex alkaloids.

Basic Information

Product Name	Sparteine Sulfate
CAS No.	299-39-8
Molecular Formula	C15H26N2 • H2SO4
Molecular Weight	348.46 g/mol
Synonyms	(-)-Sparteine Sulfate; Lupinidine Sulfate; Spartocin Sulfate; (7S,7aS,14S,14aS)-Dodecahydro-7,14-Methano-2H,6H-dipyrido[1,2-a:1',2'-e][1,5]diazocine Sulfate; Pachycarpine Sulfate; Spartium Sulfate; Spartalupine Sulfate
EINECS	206-074-5

Quality Control

Our Sparteine Sulfate is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets high-purity standards suitable for research and synthesis. A Certificate of Analysis (COA) detailing specific results for each parameter 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 room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; appropriate handling is required to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Specific Rotation	-16° to -18° (c = 2 in H2O)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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