Description

Tymazoline CAS NO 24243-97-8 is a high-purity pharmaceutical intermediate belonging to the imidazoline class of compounds. This versatile building block is critical for the synthesis of active pharmaceutical ingredients (APIs) targeting adrenergic receptors. It is primarily sought after by manufacturers in the pharmaceutical and fine chemical industries for developing nasal decongestants and ophthalmic solutions. Our supply ensures consistent quality and reliable availability for global research and production needs.

Application

• Pharmaceutical Synthesis: Key intermediate in the production of adrenergic agonist APIs, particularly for nasal decongestants.
• Ophthalmic Solution Formulation: Used in the manufacture of eye drops designed to relieve redness and irritation.
• Vasoconstrictor Development: Serves as a precursor in creating compounds that constrict blood vessels for therapeutic use.
• Research & Development: Employed in medicinal chemistry research for developing new sympathomimetic drugs.
• Fine Chemical Production: A valuable building block for synthesizing complex, high-value specialty chemicals.

Basic Information

Product Name	Tymazoline
CAS No.	24243-97-8
Molecular Formula	C13H16N2
Molecular Weight	200.28 g/mol
Synonyms	Tymazoline; 2-[(4,5-Dihydro-1H-imidazol-2-yl)methyl]-2,3-dihydro-1-methyl-1H-indene; L-644,711; Indanazoline; 1-Methyl-2-[(4,5-dihydro-1H-imidazol-2-yl)methyl]indane; 1-Methyl-2-(2-imidazolin-2-ylmethyl)indane; (RS)-Tymazoline
EINECS	Contact for details

Quality Control

Our Tymazoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the stringent requirements for pharmaceutical intermediates. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.5%
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.