| Company Name: |
S.Z. PhyStandard Bio-Tech. Co., Ltd.
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| Tel: |
0755-4000505016 13380397412 |
| Email: |
3001272453@qq.com |
| Products Intro: |
Product Name:BaricitinibImpurity18HCl
CAS:2271228-52-3
Purity:99% HPLC Package:10mg;25mg;50mg;100mg
|
| Company Name: |
Beijing Comparison Pharmaceutical Technology Co., Ltd
|
| Tel: |
010-52878169 15701683040 |
| Email: |
sales@bjcomparison.com |
| Products Intro: |
Product Name:2-(3-(4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)- 1-(ethylsulfonyl)azetidin-3-yl)acetic acid
CAS:2271228-52-3
Purity:≥98% Package:100mg
|
| Company Name: |
ChemStrong Scientific Co.,Ltd
|
| Tel: |
0755-0755-66853366 13670046396 |
| Email: |
sales@chem-strong.com |
| Products Intro: |
Product Name:Baricitinib Impurity 17
CAS:2271228-52-3
Purity:95% HPLC Package:10mg;25mg;50mg;100mg
|
| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
|
| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:BaricitinibImpurity18HCl
CAS:2271228-52-3
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
|
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| | 3-Azetidineacetic acid, 1-(ethylsulfonyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]- Basic information |
| | 3-Azetidineacetic acid, 1-(ethylsulfonyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]- Chemical Properties |
| density | 1.65±0.1 g/cm3(Predicted) | | solubility | Aqueous Acid (Very Slightly), DMSO (Slightly) | | pka | 4.58±0.10(Predicted) | | form | Solid | | color | White to Off-White |
| | 3-Azetidineacetic acid, 1-(ethylsulfonyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]- Usage And Synthesis |
| Uses | 2-(3-(4-(7H-Pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl)-1-(ethylsulfonyl)azetidin-3-yl)acetic Acid is an impurity of Baricitinib (B118690), which is a JAK1 and JAK2 inhibitor and has been studied as a promising treatment for rheumatoid arthritis. |
| | 3-Azetidineacetic acid, 1-(ethylsulfonyl)-3-[4-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-1H-pyrazol-1-yl]- Preparation Products And Raw materials |
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