T-butyl-(3R,5S)-6-hydroxy 3,5-O-isopropylidene 3,5-dihydroxyhexanoate
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price: USD 1.0000 |
- Min.Order :1 Kilogram
- Purity: 96%
- Payment Terms : L/C,T/T
Keywords
124655-09-0 T-butyl-(3R,5S)-6-hydroxy 3,5-O-isopropylidene 3,5-dihydroxyhexanoate Rosuvastatin calcium intermediate C-2
Quick Details
- Appearance: yellow transparent liquid
- Application:Pharmaceutical Intermediates
- PackAge:Drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage: Preserve in well-closed, light-resistant and airtight containers.
- Transportation:By sea
Superiority:
| Chemical name | (4R-Cis)-6-Hydroxymethyl -2,2-Dimethyl-1,3-Dioxane-4-Acetic Acid,1,1-Dimethyethyl Ester |
| Appearance | Colorless or light yellow liquid |
| CAS | 124655-09-0 |
| Assay | ≥98.0%(GC) |
| Packing | 25kg fluorated drum |
| usage | Rosuvastatin calcium intermediate |
Details:
| Test Item | Standard: USP |
|
Identification |
IR spectrum similar to that of RS |
|
HPLC retention time similar to that of RS |
|
|
Related substance |
Total impurities: NMT0.3% |
|
Single impurity: NMT0.1% |
|
|
Heavy metals |
NMT 10ppm |
|
Loss on drying |
NMT0.5% |
|
Residue on ignition |
NMT0.1% |
|
Assay |
98.5%-101.0% |
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