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Darunavir intermediates,1-({[(3R,3aS,6aR)-hexahydrofuro[2,3-b]furan-3-yloxy]carbonyl}oxy)pyrrolidine-2,5-dione CAS NO.253265-97-3
- Min.Order: 100 Gram
- Payment Terms: L/C,T/T,MoneyGram,Other
- Product Details
Keywords
- 253265-97-3
- Sell 253265-97-3 in China
- Darunavir intermediates
Quick Details
- ProName: Darunavir intermediates,1-({[(3R,3aS,6...
- CasNo: 253265-97-3
- Appearance: white powder without visible impuritie...
- Application: Used for research and industrial manuf...
- DeliveryTime: Within 7-10 days after receipt of your...
- PackAge: As customer request
- Port: QINGDAO,China
- ProductionCapacity: 100 Kilogram/Week
- Purity: 98%min
- Storage: Store in a cool,dry place and keep awa...
- Transportation: By Sea/Air/Courier
- LimitNum: 100 Gram
Superiority
Details
Product Name: Darunavir intermediate
Alisa : 4-AMINO-N-[(2R,3S)-3-AMINO-2-HYDROXY-4-PHENYLBUTYL]-N-ISOBUTYLBENZENE-1-SULFONAMIDE
CAS No :169280-56-2
MF:C20H29N3O3S
MW: 391.53
Property:White to off-white crystalline powder,melting point:104-109°C,soluble in Ethanol and DMF.
Assay:98.5%min
Specification:
|
Item |
Specification |
|
Appearance |
White to off-white crystalline powder |
|
Melting Point |
104-109°C |
|
Moisture |
1.0%max |
|
Specific Rotation |
+ 29 ~ + 33° |
|
Related Substance |
Max single impurity: 0.5%max |
|
Total impurity: 1.0%max |
|
|
Assay |
98.5%min |
