Levodropropizine API | CAS 99291-25-5 Manufacturer & Supplier in China

Product Overview

Levodropropizine (CAS 99291-25-5) is the levorotatory isomer of dropropizine and serves as a highly specialized active pharmaceutical ingredient (API). As a professional China manufacturer & supplier, Conscientia Industrial offers premium-grade Levodropropizine synthesized under stringent quality protocols. This active raw material is provided for industrial manufacturing, pharmaceutical R&D, and chemical synthesis, ensuring high optical purity and batch-to-batch consistency.

Technical Specification

• Product Name: Levodropropizine

• CAS Number: 99291-25-5

• Molecular Formula: C13H20N2O2

• Molecular Weight: 236.31

• Appearance: White or almost white crystalline powder

• Assay (HPLC): 99.0% – 101.0%

• Compliance: EP / BP / CP / USP

• Solubility: Freely soluble in water and dilute acids; soluble in ethanol.

Why Partner with Conscientia Industrial

• Quality Consistency: We implement advanced purification techniques to maintain high chiral purity and minimize related impurities.

• Full Documentation: As a reliable China manufacturer & supplier, we provide comprehensive data support including COA, HPLC/MS spectra, and MSDS.

• Flexible Supply Chain: We support diverse requirements, from small-scale laboratory samples to multi-ton bulk API production.

• Global Logistics Excellence: Specialized packaging and secure shipping ensure the chemical integrity of our active raw materials during transit.

Packaging & Storage

• Standard Packaging: 1kg/aluminum foil bag, 5kg/tin, or 25kg/fiber drum.

• Storage Conditions: Keep in a tightly closed container, stored in a cool, dry, and well-ventilated area. Protect from light.

• Shelf Life: 36 months when stored under optimized conditions.

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