China (Mainland)
Pregnenolone CAS NO.145-13-1
- Min.Order: 25 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- Pregnenolone price
Quick Details
- ProName: Pregnenolone
- CasNo: 145-13-1
- Molecular Formula: C21H32O2
- Appearance: A white or almost white, crystalline p...
- Application: Used in the synthesis of steroid drug ...
- DeliveryTime: stock
- PackAge: 25kg/drum
- Port: beijing
- ProductionCapacity: 10000000 Metric Ton/Day
- Purity: 99%
- Storage: Store in a cool and dry place, keep aw...
- Transportation: by air or sea
- LimitNum: 25 Kilogram
Superiority
ProductName:Pregnenolone ChemicalName:3beta-Hydroxy-5-Pregnen-20-one,5-Pregnen-3beta-Ol-20-one Specifications:BP2004/USP28 MolecularFormula:C21H32O2 MolecularWeight:316.49
Details
Product Name: Pregnenolone
Chemical Name: 3beta-Hydroxy-5-Pregnen-20-one, 5-Pregnen-3beta-Ol-20-one
Specifications: BP2004/USP28
Molecular Formula: C21H32O2
Molecular Weight: 316.49
CAS: 145-13-1
Appearance: A white or almost white, crystalline powder.
Use: Used in the synthesis of steroid drug intermediate an steroid drugs,intermediate for the synthesis of progesterone,antiflamison.
Items Specification Results
Description White,almost white crystalline powder conforms
Melting range 185-193 185-190
Loss on drying 0.5% max 0.30%
Assay Min.98.0% 99.12%
Specific rotation +27.5° +31.5° +27.5°
Conclusion The product conforms specifications
