High Purity Best Price Veterinary Drugs Oxfendazole Powder CAS 53716-50-0
4 Inquiries
53716-50-0
Pharmaceutical Grade
99%
XAZB
Foil Bag, Box, Drum
2022-12-31
Herb Extracts,Cosmetic raw materails,API
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Product Description
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Seller Information
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Inquiry History
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Description

Oxfendazole
CAS 53716-50-0
Molecular Formula:C15H13N3O3S
Purity:More than 99%
Molecular Weight 315.35
EINECS 258-714-5
Function: Oxfendazole, the sulfoxide form of fenbendazole, is a broad spectrum benzimidazole anthelmintic used against roundworms, strongyles and pinworms for sheep, cattle, goats, and swine. It is a white to grey powder; insoluble in water, slightly soluble in acetone, chloroform, ether and methanol. Its chemical designation is [5-(phenylsulfinyl)-1H- benzimidazol-2-yl] carbamic acid methyl ester.Oxfendazole , the sulfoxide form of fenbendazole, is a broad spectrum benzimidazole anthelmintic. Oxfendazole acts by destroying the microtubular structure in the intestinal epithelium of helminths thus inhibiting the uptake of glycogen from the intestine of the parasite.
Oxfendazole is effective in the treatment and control of adult and immature gastro-intestinal roundworms and lungworms (including Ostertagia, Haemonchus, Trichostrongylus, Nematodirus, Cooperia, Capillaria, Oesphagostomum, Chabertia, Trichuris and Dictyocaulus) for sheep, cattle, goats, and swine. It is also effective against roundworm eggs and tapeworms (Moniezia, head and segments).
Specification:
Item
SPECIFICATIONS
RESULTS
Appearance
White or almost white powder
Conforms
Identification
IR absorption
Conforms
Light Absorption
Conforms
Related compounds
≤1.0%
Conforms
Loss on drying
≤1.0%
0.34%
Sulphate ash
≤0.2%
0.08%
Assay
97.0~100.5%
98.82%
Particile size
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90% ≤10Microns
Conclusiion
Comply with BPV98 standard
This product is a new broad-spectrum insecticide. Its efficacy is more than twice higher than that of benzimidazole. For all kinds of gastrointestinal nematode adults of sheep, cattle and pigs, the worm reduction rate is 95-100% at 23.5-5mg/kg dose. The reduction rate for each stage larva was 91-98%. Also effective on Hymenolepis nana and Dictyocaulus, but the effect of poor pig whipworm. This product has low toxicity and good tolerance. The rat LD50 is more than 6400mg/kg.


Basic Info-
Product Name:
Oxfendazole
Other Name:Carbamic acid,N-[6-(phenylsulfinyl)-1H-benzimidazol-2-yl]-,methyl ester;Carbamic acid,[5-(phenylsulfinyl)-1H-benzimidazol-2-yl]-,methyl ester;Oxfendazole;HOE 8105;Systamex;Methyl (5-benzenesulfinyl-2-benzimidazolyl)carbamate;Fenbendazole sulfoxide;(±)-Fenbendazole sulfoxide;Oxphendazole;Oxfenbendazole;Synanthic;Methyl [5-(phenylsulfinyl)-1H-benzimidazol-2-yl]carbamate;(5-Phenylsulfinyl-1H-benzimidazol-2-yl)carbamic acid methyl ester;122063-19-8
CAS No.:53716-50-0
Molecular Formula:C15H13N3O3S
InChIKeys:InChIKey=BEZZFPOZAYTVHN-UHFFFAOYSA-N
Molecular Weight:315.35
Exact Mass:315.35
EC Number:258-714-5
UNII:OMP2H17F9E
NSC Number:758943
DSSTox ID:DTXSID9044112
HScode:29339900
Categories:
Characteristics-
PSA:
103
XLogP3:2.3
Appearance:Solid
Density:1.3229 (rough estimate)
Melting Point:253 °C (decomp)
Storage Conditions:2-8°C
Toxicity:LD50 in dogs, rats, mice: >1600, >6400, >6400 mg/kg (Averkin)
Collision Cross Section:174.1 Ų [M+H]+ [CCS Type: TW, Method: calibrated with polyalanine and drug standards]|177.4 Ų [M+H]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|195.4 Ų [M+Na]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Herb Extracts,Cosmetic raw materails,API
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Location:
1403,Jinye B Block
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Payment Terms:
TT against copy of documents
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Average lead Time:
8
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
11-50
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Year of Establishment:
2015
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Inquiry History4 Inquiries
Country Product Purchase Quantity Date Posted
Pakistan
OXFENDAZOLE
400 KG May 1, 2025
Pakistan
Oxfendazole
200 KG Jun 10, 2026
Pakistan
OXFENDAZOLE
300 KG May 4, 2025
United Kingdom
Oxfendazole
1 MT Apr 15, 2025 Post an enquiry for this product
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