High Quality Oestradiol 17-Heptanoate for Female Health Protection CAS 4956-37-0 CAS NO.4956-37-0

1. Hubei Jusheng Technology Co., Ltd.,  is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in China.

2. The yearly production capacity is 50000MT, 80% for export.We have a professinal export team. Both by Air and by Sea,we ensure that we meet the customer expectations with promptness.
3. Our company facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service.
4. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.  

Estradiol enantate
Alias: B-estradiol 17-enanthate; Estradiol, 17-heptanoate (6CI, 7CI, 8CI); Heptanoic acid, 3-hydroxyestra-1, 3, 5(10)-trien-17b-yl ester (8CI); Estradiol17-enanthate; Estradiol enanthate; SQ 16150; Estra-1, 3, 5(10)-triene-3, 17-diol(17b)-, 17-heptanoate
CAS Registry Number: 4956-37-0
Einecs No: 225-599-8
Grade: Pharmaceutical Grade
Storage: Shading, confined preservation
Manufacturer: Sai Chuang
Delivery time: Within 12 hours upon receipt of payment
Delivery Term: EMS, DHL, TNT, FedEx, UPS
Delivery Time: Average 4-6 days

2. Product description:
MF: C25H36O3
MW: 384.5515
Purity: 99%
Appearance: White crystalline powder
Molecular Weight: 384.55
Density: 1.11 g/cm 3
Boiling Point: 509.5 oC at 760 mmHg
Melting Point: 94-96 oC
Flash Point: 197.1 oC
Refractive index: 1.559


3. Application:
A once-monthly injectable hormonal contraceptive in Spain and Latin America, and has been used as such since at least the mid-1960s.

4. Specifications:

Product name: Oestradiol 17-heptanoate
Assay: 99%
Molecular formula: C25H36O3
Molecular weight: 384.55