一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >A-Fluralaner
A-Fluralaner
  • A-Fluralaner
  • A-Fluralaner
  • A-Fluralaner
  • A-Fluralaner
  • A-Fluralaner

A-Fluralaner NEW

Price $1
Package 1kg
Min. Order: 1kg
Supply Ability: 10000
Update Time: 2026-05-03

Product Details

Product Name: A-Fluralaner CAS No.: 1215216-63-9
Min. Order: 1kg Purity: 99%
Supply Ability: 10000 Release date: 2026/05/03

Article illustration

A-Fluralaner (CAS 1215216-63-9) – Chemical Properties & Introduction

Category Description

IUPAC Name:4-[5-(3,5-Dichlorophenyl)-5-(trifluoromethyl)-4H-1,2-oxazol-3-yl]-N-[2-oxo-2-(2,2,2-trifluoroethylamino)ethyl]-1-naphthalenecarboxamide

Molecular Formula:C??H??Cl?F?N?O?

Molecular Weight:640.34 g/mol

CAS Number:1207041-44-3

Appearance:White to pale yellow crystalline powder

Solubility:Insoluble in water; soluble in DMSO, ethanol, and acetone

Melting Point:150–155°C

Chemical Class:Isoxazoline derivative

Mechanism of Action:GABA/glutamate-gated chloride channel inhibitor (arthropod-specific)

Primary Use:Veterinary ectoparasiticide (fleas, ticks, mites)

Target Animals:Dogs and cats (oral or topical administration)

Regulatory Approvals:FDA (USA), EMA (EU), VICH guidelines

Key Benefits:Long-lasting protection (up to 12 weeks), broad-spectrum efficacy, low mammalian toxicity

Article illustration

ParameterSpecificationTest MethodAcceptance Criteria
1. Physical Properties


AppearanceWhite to pale yellow crystalline powderVisual inspectionComplies with reference standard
SolubilityInsoluble in water; Soluble in DMSO, ethanolSolubility test (USP)Clear solution at 10 mg/mL
2. Chemical Identification


HPLC Retention TimeMatches reference standard (±5%)Reverse-phase HPLC (C18 column)RT 8.2±0.5 minutes
IR SpectrumConsistent with referenceFT-IR spectroscopyMajor peaks matched
3. Purity & Impurities


Assay (HPLC)≥ 98.0%HPLC (UV 254 nm)98.0-102.0%
Total Impurities≤ 2.0%HPLC area normalizationNMT 2.0%
Any Single Impurity≤ 0.5%HPLCNMT 0.5%
4. Residual Content


Water Content≤ 0.5% w/wKarl Fischer titrationNMT 0.5%
Residual SolventsMeOH < 3000 ppm; DMSO < 500 ppmGC-FIDICH Q3C Class 2 limits
Heavy Metals≤ 10 ppm (as Pb)ICP-MSUSP <231>
5. Microbial Control


Total Aerobic Count≤ 1000 CFU/gUSP <61>Complies
Yeast/Mold≤ 100 CFU/gUSP <61>Complies
PathogensNegativeUSP <62>Absent
6. Packaging & Storage


PackagingDouble PE bag + aluminum foil drumVisualSealed, moisture-proof
Storage Conditions2-8°C, protected from lightLabel verificationControlled environment
  1. Article illustration






Company Profile Introduction

HR Biotechnology Co., Ltd., located in East Lake high tech Development Zone, Wuhan, is a company specializing in the production and operation of chemical raw materials, flavors and fragrances, food additives, agrochemicals and other products. The company has first-class production equipment, advanced production technology, scientific management system, perfect detection means, and an excellent R & D team. The R & D center of the company has a technical team specialized in research and development, as well as a number of advanced detection, experiment and pilot equipment, and has established a good technical support relationship with a number of scientific research institutions, with strong technical force. The company has a wide range of products, in line with the quality of survival, service and development, customer-centric, integrity management philosophy, do our best to provide customers with quality and cheap raw materials. In addition, haorong also helps customers develop and implement customized system solutions. In these core areas of the chemical industry, haorong's core expertise covers chemicals and application technology, flexible asset management and customized services.

You may like

Recommended supplier

Product name Price   Suppliers Update time
VIP2Y
Xi an Biohorlden Industry Trade Co Ltd
2026-03-20
VIP4Y
shandong perfect biotechnology co.ltd
2023-07-07
VIP3Y
ARCTIC EXPORTS INC
2023-12-13
  • Since: 2019-11-21
  • Address: Room E020, 4th Floor (1-3), Building 5, International Enterprise Center, No.1 Guanshan Second Road,
INQUIRY
Ashley
+8618565342920
sales@chembj.net
元谋县| 沈丘县| 荔浦县| 广河县| 社会| 丘北县| 佛冈县| 策勒县| 杭锦后旗| 娱乐| 罗江县| 富民县| 临洮县| 浠水县| 华阴市| 芦山县| 衡东县| 乐至县| 中西区| 阆中市| 衢州市| 荥经县| 伽师县| 秦安县| 建始县| 湘潭市| 大同县| 太康县| 大邑县| 子洲县| 年辖:市辖区| 英德市| 元谋县| 三江| 靖西县| 鸡东县| 祥云县| 平阴县| 新民市| 乌拉特前旗| 青海省|