Australia
Bangladesh
Belgium
Brazil
Canada
China
Egypt
France
Germany
India
Indonesia
Ireland
VAQORAClosantel
Synonyms: Closantel sodium · Closantel (sodium) · Closantel Sodium Salt · 61438-64-0 (sodium)
CAS No.61438-64-0
FormulaC22H13Cl2I2N2NaO2
Mol. weight685.10
Catalogue No.VQ-003964
Purity98.5%
HSN2933
Closantel (CAS 61438-64-0) – anti-infective API, IP/BP/USP grade, 98.5%. C22H13Cl2I2N2NaO2, MW 685.1. From Vaqora Chemicals, with COA and worldwide delivery.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Closantel
Closantel is an anti-infective API (IP/BP/USP grade) carrying the CAS registry number 61438-64-0 with a typical assay of 98.5%. The compound has the formula C22H13Cl2I2N2NaO2, corresponding to a molecular weight of 685.1 g/mol. Its systematic (IUPAC) name is sodium 2-[[5-chloro-4-[(4-chlorophenyl)-cyanomethyl]-2-methylphenyl]carbamoyl]-4,6-diiodophenolate. It is also known as Closantel sodium or Closantel (sodium).
It is supplied as a yellow powder, slightly hygroscopic.(Results:Yellow powder, slightly hygroscopic). Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.
As an active pharmaceutical ingredient within our antiviral, antifungal and antiparasitic APIs range, it is offered in IP/BP/USP grade for formulation development, generic drug programmes and commercial manufacturing. Our customers for this product work in pharmaceutical manufacturing.
Vaqora Chemicals supplies Closantel in 1 kg, 5 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.
Typical applications
- Anti-infective formulations
- Generic drug development
- Formulation R&D
Industries
Related to Closantel
View every impurity, metabolite and intermediate we list for Closantel.
Closantel impuritiesGrade guides
Specifications & identifiers
| Product name | Closantel |
|---|---|
| Catalogue No. | VQ-003964 |
| CAS Number | 61438-64-0 |
| IUPAC name | sodium 2-[[5-chloro-4-[(4-chlorophenyl)-cyanomethyl]-2-methylphenyl]carbamoyl]-4,6-diiodophenolate |
| Molecular formula | C22H13Cl2I2N2NaO2 |
| Molecular weight | 685.1 g/mol |
| Exact mass | 683.8341 |
| Grade | IP/BP/USP |
| Purity / assay | 98.5% |
| HSN code | 2933 |
| InChIKey | LREGMDNUOGTSIK-UHFFFAOYSA-M |
| 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.[Na+] |
| PubChem CID | 23683671 |
| Physical form | Powder |
|---|---|
| Appearance | Yellow powder, slightly hygroscopic.(Results:Yellow powder, slightly hygroscopic) |
| H-bond donors / acceptors | 1 / 3 |
| TPSA | 76 Ų |
| Synonyms | Closantel sodium, Closantel (sodium), Closantel Sodium Salt, 61438-64-0 (sodium), MSK8209Na, Closantel sodium dihydrate CRS, Closantel (sodium) (Standard), Closantel for system suitability CRS |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H301Toxic if swallowedH302Harmful if swallowedH400Very toxic to aquatic lifeH410Very toxic to aquatic life with long lasting effects
Precautionary statements: P264, P270, P273, P301 + P316, P301 + P317, P321, P330, P391, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Closantel?
The CAS Registry Number of Closantel is 61438-64-0. It is also known as Closantel sodium, Closantel (sodium), Closantel Sodium Salt.
What is the molecular formula and molecular weight of Closantel?
Closantel has the molecular formula C22H13Cl2I2N2NaO2 and a molecular weight of 685.1 g/mol. Its IUPAC name is sodium 2-[[5-chloro-4-[(4-chlorophenyl)-cyanomethyl]-2-methylphenyl]carbamoyl]-4,6-diiodophenolate.
What is Closantel used for?
Closantel is supplied as a characterised reference material related to Closantel. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of Closantel can I order?
We supply Closantel in IP/BP/USP (98.5%) grade, in 1 kg, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Closantel?
Yes. Every lot of Closantel is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Closantel be shipped internationally?
Yes. Closantel is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Closantel
We reply within one business day with price, pack options, lead time and documentation.
Related products
