17-hydroxypregna-4,20-dien-3-one(1235-98-9)
- Name: 17-hydroxypregna-4,20-dien-3-one
- Synonyms:17a-Pregna-4,20-dien-3-one,17-hydroxy- (7CI,8CI); Testosterone, 17-vinyl- (6CI); 17a-Ethynyl-17b-hydroxy-4-androstene-3-one; 17a-Vinyltestosterone; 17b-Hydroxy-17-vinylandrost-4-en-3-one;17b-Hydroxy-17a-pregna-4,20-dien-3-one; NSC15466; NSC 8105
- Molecular Formula:C21H30 O2
- Molecular Weight:314.468
- CAS Registry Number:1235-98-9
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.1235-98-9 Pregna-4,20-dien-3-one,17-hydroxy-, (17a)-(9CI)
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.1235-98-9 1235-98-9 C21H30O2 Pregna-4,20-dien-3-one,17-hydroxy-, (17a)-(9CI)
Assay:99.5% Appearance:Powder Package:Aluminium Foil Bag and Paper Drum Storage:1MT Transportation:By Sea/Air/DHL Application:1235-98-9
Min. Order:1Metric Ton
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] 
Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
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CAS No.1235-98-9 Pregna-4,20-dien-3-one,17-hydroxy-, (17a)-(9CI)
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)] 
Premium
SupplierTel:+86-571-87396432
Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
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CAS No.1235-98-9 Pregna-4,20-dien-3-one,17-hydroxy-, (17a)-(9CI) cas 1235-98-9
Assay:99%min Appearance:white crystalline powder Package:25KG drum Storage:Store in dry, dark and ventilated place Transportation:by air, by sea, by express Application:intermediate
Min. Order:0
Supplier:Hangzhou Fandachem Co.,Ltd [
China (Mainland)] 
Premium
SupplierTel:+86-571-28800458
Address:Room 5010, No.9 YanAn Road,Hangzhou,Zhejiang,China
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