Chemical Properties:
Package: Bottle, Aluminum foil bag, Cardboard drum, 25kg/Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool and dry place; Protect from light, moisture and pest infestation.Manufacturer Supply; High Purity and Competitive Price Commercial Supply Atorvastatin Calcium (CAS: 134523-03-8) Related Intermediates: (S)-4-Chloro-3-hydroxybutyronitrile CAS: 127913-44-4 Ethyl (S)-4-Chloro-3-hydroxybutyrate CAS: 86728-85-0 Ethyl (R)-(-)-4-cyano-3-hydroxybutyate CAS: 141942-85-0 Methyl isobutyrylacetate CAS: 42558-54-3 Atorvastatin ATS-8 ; Atorvastatin Calcium Intermediate; CAS: 125971-94-0 ; (4R,6R)-tert-Butyl-6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate Atorvastatin ATS-9 ; Atorvastatin Calcium Intermediate; CAS: 125995-13-3 ; (4R,6R)-tert-Butyl-6-(2-aminoethyl)-2,2-dimethyl-1,3-dioxane-4-acetate N-Phenyl-isobutyloylacetamide CAS: 124401-38-3 ; Atorvastatin Calcium Intermediate M-2 2-Benzylidene isobutyryl acetanilide CAS: 125971-57-5; Atorvastatin Calcium Intermediate M-3 Atorvastatin Calcium Intermediate M-4 CAS: 125971-96-2 Atorvastatin Acetonide tert-Butyl Ester CAS: 125971-95-1; Atorvastatin Calcium Intermediate L-1 Atorvastatin tert-Butyl Ester CAS: 134395-00-9 ;Atorvastatin Calcium Intermediate L-2| Item | Specifications |
| Appearance | White to Off-White Powder |
| Purity / Analysis Method | ≥98.0% (HPLC) |
| Loss on Drying | ≤0.50% |
| Single Impurity | ≤0.50% |
| Total Impurities | ≤2.0% |
| Test Standard | Enterprise Standard |
| Usage | Atorvastatin Calcium (CAS: 134523-03-8) Intermediate L-2 |
Description:
Specifications:
Package & Storage:
| Chemical Name | Atorvastatin tert-Butyl Ester |
| Synonyms | Atorvastatin Calcium Intermediate L-2 |
| CAS Number | 134395-00-9 |
| CAT Number | RF-PI137 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C37H43FN2O5 |
| Molecular Weight | 614.75 |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Atorvastatin tert-Butyl Ester (CAS: 134395-00-9) with high quality, also named Atorvastatin Calcium Intermediate L-2, it is an intermediate of Atorvastatin Calcium (CAS: 134523-03-8). Atorvastatin Calcium (CAS: 134523-03-8) [trade name: Lipitor] is a statin-class medication used mainly for lowering the lipid as well as preventing the event associated with cardiovascular disease. Atorvastatin Calcium (CAS: 134523-03-8) is mainly indicated for the treatment of cardiovascular disease and dyslipidemia due to its effect in lowering the cholesterol in the blood. Lipitor, since 1996, has become the world's best-selling medication to that point.
