Xiamen Ikg Chemical Co., Ltd.(expird)
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Business Type:Trading Company
CAS NO.149809-43-8
IKGCHEM is a leading manufacturer and supplier of chemical in China.As a Professional chemical raw material supplier,our products are produced in accordance with ISO 9001:2015 Quality Management System and ISO14001:2015 Environmental Management System. Some APIs are GMP certificated, meanwhile, some Fine chemicals are REACH certificated already.
(5R-Cis)-Toluene-4-Sulfonic Acid 5-(2,4-Difluorophenyl)-5-(1H-1,2,4-Triazol-1-Yl)Methyltetrahydrofuran-3-Ylmethyl Ester
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Product Name |
CAS NO. |
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(5R-cis)-Toluene-4-sulfonic acid 5-(2,4-difluorophenyl)-5-(1H-1,2,4-triazol-1-yl)methyltetrahydrofuran-3-ylmethyl ester |
149809-43-8 |
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Lot No. |
MFG. DATE |
RETEST. DATE |
Molecular Structure |
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20200728 |
2020.07.28 |
2022.07.27 |
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Molecular Weight |
Molecular Formula |
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449.47 |
C21H21F2N3O4S |
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Quantity |
Packing |
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2kg |
2kg/ Aluminum foil bag |
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Storage |
Keep in a cool & dry place |
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Items |
Specification |
Results |
Test Method |
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LC purity |
98.5% min |
99.60% |
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LC major impurity |
<0.4% max |
0.164% |
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Assay |
98.0-102.0% |
101.38% |
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Loss on drying |
<0.5% |
0.02% |
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LC enantiomer |
<0.1% |
<0.001% |
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LC diastereomer |
<0.2% |
<0.016% |
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Melting point |
104-109℃ |
105.6℃ |
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Specific rotation |
-40to-48° |
-42.34° |
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IR |
In accordance with the standard |
Conforms |
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Appearance |
White to Grey white powder |
Conforms |
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Conclusion: |
Meet the requirement of HOUSE standard. |
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IKGCHEM is a leading manufacturer and supplier of chemical in China.As a Professional chemical raw material supplier, our main products include the Pharma Chemical,Petro Chemical, Fine Chemicals and Life Science etc.
Our products are produced in accordance with ISO 9001:2015 Quality Management System and ISO14001:2015 Environmental Management System. Some APIs are GMP certificated, meanwhile, some Fine chemicals are REACH certificated already.
IKGCHEM as a reliable partner for Chinese market, we are specialized in chemical raw materials; Consolidate sourcing, marketing, sales, distribution and after-sale services, providing our partners with sourcing evaluation, technology supports, toll/contract manufacturer, investment solution and suitable partnership establishment in China.
IKGCHEM consists a team of professional analytical department,complete QC&QA under strict SOPs, experienced sale and after-sale service, efficient logistic support, one-stop service is our great advantage, We works closely together with the pilot plant and production team to assure timely and cost-effective production of quality products, our mission is to find solutions for customers' pilot and scale demand.
IKGCHEM sale&sourcing was constructed under our close cooperation with plants in China for years. We directly or through this strong network provide a wide range of fine chemical and intermediate to the chemical industry worldwide.
Our market intelligence provides sound knowledge-service and update information to improve competition continually.
Customers and partners satisfaction is our focus point.
IKGCHEM adheres to the "Consummate Service Convincing Honor" business strategy.