- Product Details
Keywords
- 19457-55-7
- 6-methyleneandrost-4-ene-3,17-dione
- Androst-4-ene-3,17-dione-6-methylene
Quick Details
- ProName: 6-methyleneandrost-4-ene-3,17-dione194...
- CasNo: 19457-55-7
- Molecular Formula: C20H26O2
- Appearance: white powder
- Application: Intermediate
- DeliveryTime: 2-3days
- PackAge: 1kg/bag
- Port: ShangHai
- ProductionCapacity: 100 Kilogram/Month
- Purity: 99%
- Storage: Room temperature
- LimitNum: 1 Kilogram
Superiority
1.High quality : the purity is 99% min . through multiple producing procedures.
2.Competitive price : low price because of our skilled production technolpgy ,save the production cost at most , and give big profit room to our customers
3.Safe and fast delivery : we have professional shipment team for each package , the best shipping lines , each package can reach safe ly and fastly .
4.Varied shipment methods : We can ship via EMS , HKEMS ,FEDEX ,DHL ,TNT,UPS for small packages (from 100g to 10kgs ), and by air or by sea for big quantity . Once ship out , there is a tracking number for your package , you can follow it online, more convenient
5.Good service : 100g order or 100kgs order , we will treat as the same . thinking of all possible problems for the customer ,giving the best suggestions , and good professional guide for the products
Details
1.Product Name:6-methyleneandrost-4-ene-3,17-dione
2.Synonyms:Androst-4-ene-3,17-dione-6-methylene;6-methylideneandrost-4-ene-3,17-dione; 4-Androsten-6-methylene-3,17-dione
3.CAS Number:19457-55-7
4.Molecular Formula:C20H26O2
5.Molecular Weight:298.4192
6.Molecular Structure:
7.Density:1.11g/cm3
8.Boiling point:450.8°C at 760 mmHg
9.Refractive index:1.555
10.Flash point:168°C
11.Vapour Pressur:2.55E-08mmHg at 25°C