Company Name: |
Daicel Chiral Technologies (China)CO.,LTD
|
Tel: |
021-50460086-9 15921403865 |
Email: |
han_yajun@dctc.daicel.com |
Products Intro: |
Product Name:methyl 3-methyl-3'-nitro-5-oxo-1,2,5,6-tetrahydro-[1,1'-biphenyl]-2-carboxylate CAS:87625-92-1 Purity:95% HPLC Package:10MG ;25MG;50MG;100MG Remarks:DCTI-C-1107
|
Nifedipine Impurity 9 manufacturers
|
| Nifedipine Impurity 9 Basic information |
Product Name: | Nifedipine Impurity 9 | Synonyms: | Nifedipine Impurity 9;Nicardipine Impurity A;Nicardipine Cyclohexenone Impurity;methyl 3-methyl-3'-nitro-5-oxo-1,2,5,6-tetrahydro-[1,1'-biphenyl]-2-carboxylate;Nicardipine Impurity85;Methyl 2-methyl-6-(3-nitrophenyl)4-oxocyclohex-2-ene-1-carboxylate;2-Cyclohexene-1-carboxylic acid, 2-methyl-6-(3-nitrophenyl)-4-oxo-, methyl ester;Nifedipine Impurity 9(Nicardipine Impurity A) | CAS: | 87625-92-1 | MF: | C15H15NO5 | MW: | 289.28 | EINECS: | | Product Categories: | | Mol File: | 87625-92-1.mol | ![Nifedipine Impurity 9 Structure](CAS/20200331/GIF/87625-92-1.gif) |
| Nifedipine Impurity 9 Chemical Properties |
Boiling point | 419.3±45.0 °C(Predicted) | density | 1.269±0.06 g/cm3(Predicted) | solubility | Chloroform (Slightly), Methanol (Slightly, Sonicated) | form | Thick Oil to Solid | color | Off-White to Yellow |
| Nifedipine Impurity 9 Usage And Synthesis |
Uses | Methyl 2-Methyl-6-(3-nitrophenyl)-4-oxo-2-cyclohexene-1-carboxylate is a nicardipine impurity. Also, it is derived from Methyl Acetoacetate (O848425), which is a chemical reagent used in the synthesis of pharmaceuticals. It participates in the Biginelli reaction, forming molecules including dihydropyrimidinones. |
| Nifedipine Impurity 9 Preparation Products And Raw materials |
|