Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Oestradiol 17-heptanoate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Oestradiol 17-heptanoate
Price: ￥916.0/5g ￥266.0/1g ￥106.0/250mg
Purity: 98.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

DC Chemicals Limited
China
Product Name: Estradiol enanthate
Price: $Inquiry/100mg $Inquiry/250mg $Inquiry/1g
Purity: 98.0%
Stocking Period: 3 Day
Contact: Tony Cao
Email: sales@dcchemicals.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Oestradiol 17-heptanoate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: Oestradiol 17-heptanoate
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

4956-37-0

4956-37-0 structure

4956-37-0 structure

Name: Oestradiol 17-heptanoate
Chemical Name: Oestradiol 17-heptanoate
CAS Number: 4956-37-0
Molecular Formula: C₂₅H₃₆O₃
Molecular Weight: 384.552
Catalog: Research Areas Endocrinology
Create Date: 2018-07-12 17:54:52
Modify Date: 2025-08-25 10:59:27
Estradiol enanthate is a shorter-acting estrogen. The combination of Estradiol enanthate and dihydroxyprogesterone acetophenide can be used as a monthly injectable contraceptive[1][2].

Name	Oestradiol 17-heptanoate
Synonyms	(17b)-3-Hydroxyestra-1(10),2,4-trien-17-yl Heptanoate Estradiol Enantate Estradiol Heptanoate Estradiol enanthate Topasel oestradiol enanthate estradiol-17-enanthate Oestradiol 17-heptanoate Anafertin (17β)-3-Hydroxyestra-1,3,5(10)-trien-17-yl heptanoate Deladroxate MFCD00056542 Heptanoic acid, (17β)-3-hydroxyestra-1,3,5(10)-trien-17-yl ester Estradiol 17-heptanoate 17BETA-ESTRADIOL HEPTANOATE EINECS 225-599-8 estradiol-17-enantate Oestradiol17-heptanoate B-estradiol 17-enanthate Perlutan 17BETA-ESTRADIOL ENANTHATE

Description	Estradiol enanthate is a shorter-acting estrogen. The combination of Estradiol enanthate and dihydroxyprogesterone acetophenide can be used as a monthly injectable contraceptive[1][2].
Related Catalog	Signaling Pathways >> Others >> Estrogen Receptor/ERR Research Areas >> Endocrinology
References	[1]. Coutinho EM, et al. Comparison of two regimens of a monthly injectable contraceptive containing dihydroxyprogesterone acetophenide and estradiol enanthate. Contraception. 2006;73(3):249-252. [2]. Thomas DB, et al. Monthly injectable steroid contraceptives and cervical carcinoma. Am J Epidemiol. 1989;130(2):237-247.

Density	1.1±0.1 g/cm3
Boiling Point	509.5±50.0 °C at 760 mmHg
Melting Point	94-96ºC
Molecular Formula	C₂₅H₃₆O₃
Molecular Weight	384.552
Flash Point	197.1±22.9 °C
Exact Mass	384.266449
PSA	46.53000
LogP	7.68
Vapour Pressure	0.0±1.4 mmHg at 25°C
Index of Refraction	1.560

Hazard Codes	Xn: Harmful;
Risk Phrases	R20/21/22
Safety Phrases	22-36
HS Code	2915900090

HS Code	2915900090
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

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