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    Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai Featured Image
    • Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai
    • Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai
    • Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai

    Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai

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    With dependable high-quality method, fantastic standing and ideal purchaser assistance, the series of products produced by our firm are exported to many countries and regions for Dacatavir Dihydrochloride, 915087-33-1, 183133-96-2, Welcome any of one's inquiries and concerns for our items, we glance forward to creating a long-term business enterprise marriage along with you while in the around long run. call us today.
    Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai Detail:

    Product name Tofacitinib Citrate
    Synonyms (3R,4R)-1-(Cyanoacetyl)-4-methyl-N-methyl-N-1H-pyrrolo[2,3-d]pyrimidin-4-yl-3-piperidinamine 2-hydroxy-1,2,3-propanetricarboxylate; CP 690500-10; CP 690550-10; (3R,4R)-4-Methyl-3-(methyl-7H-pyrrolo[2,3-d]pyrimidin-4-ylamino)-beta-oxo-1-piperidinepropanenitrile 2-Hydroxy-1,2,3-propanetricarboxylate
    CAS No. 540737-29-9
    Appearance Off white to white powder
    Molecular Formula C16H20N6O.C6H8O7
    Molecular Weight 504.50
    Application Pharmaceutical grade or research purpose
    Packing As per your request
    Storage Preserve in tight,light-resistant containers in a cool place

     

    Tofacitinib Citrate (CAS #540737-29-9)

    ITEMS

    STANDARDS

    RESULTS

    Appearance

    Off white to white powder

    Off white powder

    Identification

    HPLC; IR; HNMR

    Complies

    Solubility

    Soluble in DMSO at 100mg/ml, very poorly soluble in ethanol, sparingly soluble in water etc.

    Complies

    Loss on Drying

    ≤0.5%

    0.12%

    Residue on ignition

    ≤0.1%

    0.05%

    Heavy metals

    ≤10ppm

    Complies

    Related Substances

    Diastereomer (RS+SR) ≤0.1%

    Single Impurity ≤0.15%

    Total impurities ≤1.0%

    0.05%

    0.14%

    0.18%

    Enantiomorphism Isomers

    ≤0.2%

    Complies

    Residual Solvents

    Ethanol ≤5000ppm

    Methanol ≤3000ppm

    Toluene ≤890ppm

    Complies

    Citrate Content

    36.2%~40%

    37.8%

    Purity

    ≥99.0%

    99.38%
    Assay

    60.68%~63.16% of Tofacitinib INN

    98%~102% of Tofacitinib Citrate INN

    62.04%

     

    99.12%
    Conclusion：Complies

    Company Information

    √ Management layer’s full experience in factory and skilled technicians followers;
    √ Quality is always our top consideration, Strict QC system;
    √ 11 years experienced exporting sales team;
    √ Independent R&D lab;
    √ Two signed long term GMP workshops;
    √ Rich resources of plenty idle factories for customized project;
    √ High Efficiency working team with consistent path.
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    Product detail pictures:

    Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai detail pictures

    Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai detail pictures

    Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai detail pictures

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    We've our have sales staff, style and design staff, technical crew, QC team and package workforce. We've strict excellent control procedures for each system. Also, all of our workers are experienced in printing field for Excellent quality Eyelash Growth Bimatoprost - High Purity 540737-29-9 Tofacitinib citrate for JAK Pathway Inhibitor – Yibai , The product will supply to all over the world, such as: Colombia, Romania, Palestine, We've got a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will absolutely benefit in both short and long run.
    • The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Dawn from Boston - 2017.03.08 14:45
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Honorio from Salt Lake City - 2017.10.23 10:29
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