| Company Name: |
Hangzhou Huarong Pharm Co., Ltd. |
| Tel: |
571-86758373 +8613588754946 |
| Email: |
sales@huarongpharm.com |
| Products Intro: |
Product Name:(R,E)-3-((4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)amino)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-2-en-1-one
CAS:898543-70-9
Purity:0.99 Package:10MG,50MG,100MG,1G
|
|
|
|
|
| Company Name: |
BOC Sciences
|
| Tel: |
1-631-485-4226; 16314854226 |
| Email: |
info@bocsci.com |
| Products Intro: |
Product Name:Sitagliptin Impurity B
CAS:898543-70-9
Remarks:Sitagliptin Impurity B is an impurity of Sitagliptin. Sitagliptin is an dipeptidyl peptidase-4 (DPP-
|
| Company Name: |
Shanghai Kewel Chemical Co., Ltd.
|
| Tel: |
021-64609169 18901607656 |
| Email: |
greensnown@163.com |
| Products Intro: |
Product Name:Sitagliptin Impurity 28
CAS:898543-70-9
Purity:95+ HPLC; Package:10mg;25mg;50mg;100mg
|
|
| | Sitagliptin Impurity 28 Basic information |
| Product Name: | Sitagliptin Impurity 28 | | Synonyms: | 1-Butanone, 1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-3-[[3-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-3-oxo-1-[(2,4,5-trifluorophenyl)methyl]-1-propen-1-yl]amino]-4-(2,4,5-trifluorophenyl)-;(R,E)-3-((4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-yl)amino)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-2-en-1-one;(R,E)-3-((4-oxo-4-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-1-(2,4,5-trifluorophenyl)butan-2-Chemicalbookyl)amino)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)but-2-en-1-one;Sitagliptin Impurity 199 | | CAS: | 898543-70-9 | | MF: | C32H25F12N9O2 | | MW: | 795.58 | | EINECS: | | | Product Categories: | | | Mol File: | 898543-70-9.mol |  |
| | Sitagliptin Impurity 28 Chemical Properties |
| Boiling point | 866.8±75.0 °C(Predicted) | | density | 1.65±0.1 g/cm3(Predicted) | | pka | 1.94±0.70(Predicted) |
| | Sitagliptin Impurity 28 Usage And Synthesis |
| | Sitagliptin Impurity 28 Preparation Products And Raw materials |
|