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BGC » Chemicals A-Z » Pregna-4,6-diene-3,20-dione
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Identify Suppliers 2026 Properties ☰

Pregna-4,6-diene-3,20-dione

BGC Id:914633620344
CAS No:1162-56-7
Synonyms:6-dehydroprogesterone ; delta-6-progesterone ; cis-dydrogesterone ; progesterone derivatives ; 6-dehydroxy progesterone ; 4,6-pregnadien-3,20-dione ; 6-dehydropprogesterone ; 6,7-didehydroprogesterone ; Δ6-progesterone ; dehydroprogesterone
Molecular Formula:C21H28O2
Molecular Weight:312.45
EINECS:
Structural Formula
Listed are 7 international and reliable suppliers for Pregna-4,6-diene-3,20-dione. They are coming from 1 countries around the world. These vendors belong to 7 different business types like 'Bulk and laboratory supplier' and 'Leading producer'
Please contact all the below listed distributors/manufacturers for Pregna-4,6-diene-3,20-dione and ask for prices, package standards and transport possibilities. Our registered distributors will help you to get all necessary information and product specifications.


supplier ww
registered suppliers of Pregna-4,6-diene-3,20-dione worldwide

The most competitive supplier in 2026

The following 7 notable providers have been checked and can be recommended.

Chemical-Suppliers
Leap Chem
Molecular Formula: C21H28O2 Molecular Weight: 312.45 HS Code: 2937230000

The last intensive check and update was carried out on 2026/08/19.

Identify

Synonyms:
6-dehydroprogesterone ; delta-6-progesterone ; cis-dydrogesterone ; progesterone derivatives ; 6-dehydroxy progesterone ; 4,6-pregnadien-3,20-dione ; 6-dehydropprogesterone ; 6,7-didehydroprogesterone ; Δ6-progesterone ; dehydroprogesterone
CAS:
1162-56-7
EINECS:
Molecular Formula:
C21H28O2
MDL:
SMILES:
CC(=O)c1cccc(c1)C(=O)C

Properties

Molecular Weight:
312.45 g·mol−1
download Download Molfile for :
6-Dehydroprogesterone

Suppliers

Guangzhou Topwork Chemical Co., Ltd.

Company type: Leading producer
Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services. Our strong API are: Algestone acetophenide,Chlorambucil，Demecarium Bromide, Desonide, Desoximetasone,Diflorasone, Diflorasone diacetate, Diflucortolone valerate, Difluprednate, Fludrocortisone acetate, Flumethasone,Fluorometholone, Fluorometholone acetate, 9-fluoroprednisolone acetate,Roflumalist, SelectFlu ...
Country: P.R.China   Phone: +86-13544492387   Telefax: +86-20-87317062

Simagchem Corporation

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237
Your partner in China for chemicals business. 4-Fluoro-3-nitrobenzonitrile will be also provided by us. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. We are supplier of 2,9'-bi-9H-Carbazole. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
Company type: Producer
Country: P.R.China
Phone: +86 571 88026825
Telefax: +86 571 88282557

Hangzhou Zhongqi Chem Co., Ltd

Company type: Leading producer
Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. Hangzhou Zhongqi Chem Co., Ltd also offers Glycopyrrolate. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the problem at the first time; 3.Our QMS (quality management system) ensures the product quality strictly; 4.Strong research and deve ...
Country: P.R.China   Phone: +86-571-86976032   Telefax: +86-571-86972162

Xingrui Industry Co., Limited

Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. Xingrui Industry Co., Limited also offers Dimethylaniline, mixture. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

Xiamen Equation Chemical Co.,Ltd

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Xiamen Equation Chemical Co.,Ltd is a seller of Cyclopropyl bromide. We are committed to provide experienced high quality product and JIT performance to benefit our customers.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Country: P.R.China   Phone: +852-30606658  

What other providers are available for CAS 1162-56-7?

In addition to the providers presented here for Pregna-4,6-diene-3,20-dione with the CAS number 1162-56-7, there are other 32 providers with slightly different product names available for this CAS number.

+1 additional providers that we know from the past
Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +22 additional providers that we know from the past
+3 additional providers that we know from the past
AK Scientific, Inc. +1 additional providers that we know from the past




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