13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one(19914-67-1)
- Name: 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
- Synonyms:18,19-Dinor-17a-pregn-5(10)-en-20-yn-3-one,13-ethyl-17-hydroxy- (7CI,8CI); 13-Ethyl-17a-ethynyl-17-hydroxygon-5(10)-en-3-one
- Molecular Formula:C21H28 O2
- Molecular Weight:312.452
- CAS Registry Number:19914-67-1
- EINECS:
- Melting Point:169-171?C
- Water Solubility:
CAS No.19914-67-1 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
Assay:99%min. Appearance:white powder Package:1kg/Export worthy packing; 25kg/drum Storage:In well-closed container, protected from light and in cool & dry place. Transportation:By Air, By Sea, By courier (door to door, DHL/FedEx/UPS) Application:R&D and production for pharmaceuticals and chemicals
Min. Order:1Gram
Supplier:LIDE PHARMACEUTICALS LIMITED [
China (Mainland)]
CAS No.19914-67-1 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)]
CAS No.19914-67-1 13-ethyl-17-hydroxy-18,19-dinor-17伪-pregn-5(10)-en-20-yn-3-one
Assay:98% Application:intermediate
Min. Order:0
Supplier:SAGECHEM LIMITED [
China (Mainland)]
CAS No.19914-67-1 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)]
CAS No.19914-67-1 Levonorgestrel EP Impurity B
Assay:95%+ or 98%+ Appearance:solid Package:10mg/25mg/50mg/100mg/1000mg/5000mg Storage:short-term storage normal temperature. long-term storage 2-8 鈩?nbsp;Transportation:express and sea transport and air freight Application:for drug impurities, for drug standards,for drug research and development
Min. Order:25Milligram
Supplier:Hubei Moxin Biotechnology Co., Ltd [
China (Mainland)]
CAS No.19914-67-1 13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)]
CAS No.19914-67-1 13-Ethyl-17-hydroxy-18,19-dinor-17伪-pregn-5(10)-en-20-yn-3-one(Levo Norgestrel Impurity)
Assay:98% Appearance:white solid Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States]

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