Description

Tylosin Tartrate CAS NO 74610-55-2 is a macrolide antibiotic salt, specifically the tartrate form of tylosin, widely used in veterinary medicine. This compound is valued for its efficacy against Gram-positive bacteria and mycoplasmas, offering a critical tool for maintaining animal health and productivity. It is an essential active pharmaceutical ingredient (API) for manufacturers of veterinary premixes, feed additives, and injectable solutions targeting the livestock and poultry industries globally.

Application

• Veterinary Pharmaceutical Formulations: Primary use as an active ingredient in injectable solutions and water-soluble powders for the treatment of respiratory and enteric infections in livestock.
• Animal Feed Additives: Incorporated into premixes and complete feeds for poultry and swine to promote growth, improve feed efficiency, and prevent diseases like mycoplasmosis.
• Veterinary Medicinal Products (VMP): Used in the production of approved medicinal products for treating bacterial infections in cattle, pigs, and poultry.
• Aquaculture: Employed in some regions for the control of bacterial diseases in farmed fish, subject to local regulatory approvals.
• API for Generic Drug Manufacturers: Serves as a key starting material for companies producing generic veterinary antibiotic products.
• Research & Development: Utilized in microbiological research and as a standard in analytical laboratories for quality control testing.

Basic Information

Product Name	Tylosin Tartrate
CAS No.	74610-55-2
Molecular Formula	C46H77NO17 • C4H6O6
Molecular Weight	1066.18 g/mol (for the tartrate salt)
Synonyms	Tylosin hydrogen tartrate; Tylosin bitartrate; Tylosin tartrate salt; Tylosin, compound with L-(+)-tartaric acid (1:1); Tylosin L-(+)-tartrate; Tylan Tartrate; Provit Tylosin Tartrate; (4R,5S,6S,7R,9R,10E,12E,15R)-16-[(6-Deoxy-2,3-di-O-methyl-β-D-allopyranosyl)oxy]-5-hydroxy-4,6,9,15-tetramethyl-10-oxo-10,12-oxacyclohexadeca-12,14-dien-7-yl 3,6-dideoxy-4-O-(2,6-dideoxy-3-C-methyl-α-L-ribo-hexopyranosyl)-3-(dimethylamino)-β-D-glucopyranoside 2,3-dihydroxybutanedioate (1:1)
EINECS	Contact for details

Quality Control

Our Tylosin Tartrate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for veterinary pharmaceutical applications. Certificates of Analysis (COA) detailing parameters such as assay, related substances, and microbiological purity are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in its original packaging to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to slightly yellow powder
Identification (IR)	Conforms
Identification (HPLC)	Retention time corresponds to reference standard
Assay (HPLC)	95.0% - 102.0% (on anhydrous basis)
Water (Karl Fischer)	≤ 5.0%
Related Substances (HPLC)	Total impurities ≤ 5.0% Any single impurity ≤ 2.0%
Residue on Ignition	≤ 0.5%
Specific Rotation	+40° to +48° (c=1 in water)
pH (1% solution)	5.0 - 7.0

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