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CLOSANTEL BASE

CLOSANTEL BASE

CAS Number: 57808-65-8

Molecular Formula: C22H14Cl2I2N2O2

About CLOSANTEL BASE

Closantel Base (CAS 57808-65-8) is increasingly sought after by North American veterinary pharmaceutical manufacturers as a critical high purity fine chemicals building block for formulating advanced salicylanilide anthelmintics targeting liver fluke and haemonchosis in domestic livestock. R-31520 has become a primary ...

CLOSANTEL BASE Specifications

CAS Number

57808-65-8

Molecular Formula

C22H14Cl2I2N2O2

Molecular Weight

663.07 g/mol

IUPAC Name

N-[5-chloro-4-[(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide

Canonical SMILES

CC1=CC(=C(C=C1NC(=O)C2=C(C(=CC(=C2)I)I)O)Cl)C(C#N)C3=CC=C(C=C3)Cl

InChI Key

JMPFSEBWVLAJKM-UHFFFAOYSA-N

CAS Number

57808-65-8

Molecular Formula

C22H14Cl2I2N2O2

Molecular Weight

663.07 g/mol

IUPAC Name

N-[5-chloro-4-[(4-chlorophenyl)cyanomethyl]-2-methylphenyl]-2-hydroxy-3,5-diiodobenzamide

Canonical SMILES

CC1=CC(=C(C=C1NC(=O)C2=C(C(=CC(=C2)I)I)O)Cl)C(C#N)C3=CC=C(C=C3)Cl

InChI Key

JMPFSEBWVLAJKM-UHFFFAOYSA-N

Molecular Weight

663.07 g/mol

Anthelmintic Agent

An anthelmintic agent used in veterinary medicine for the treatment and control of adult and immature liver flukes, haematophagous nematodes, and larval stages of arthropods in cattle, sheep, and goats

Parasitic Infection Treatment

A therapeutic agent for the management of parasitic infections in livestock and companion animals to improve animal health, growth rates, and productivity

Biochemical Tool

A halogenated salicylanilide used in scientific research to inhibit oxidative phosphorylation and disrupt mitochondrial ATP production in parasitic organisms

Antibacterial Inhibitor

A gram-positive antibacterial activity inhibitor utilized in studies to inhibit the KinA/Spo0F system

CLOSANTEL BASE FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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