(20R)-3-Oxopregn-4-ene-20-carbaldehyde(66289-21-2)
- Name: (20R)-3-Oxopregn-4-ene-20-carbaldehyde
- Synonyms:(20R)-20-Methylpregna-4-ene-3,21-dione;Dinorcholenaldehyde;(20R)-3-oxopregn-4-ene-20-carboxaldehyde;(20R)-3-oxopregn-4-ene-20-carbaldehyde;3-oxo-23,24-dinor-chol-4-en-21-al;
- Molecular Formula:C22H32O2
- Molecular Weight:328.495
- CAS Registry Number:66289-21-2
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.66289-21-2 (20R)-3-Oxopregn-4-ene-20-carbaldehyde
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)] CAS No.66289-21-2 66289-21-2 C22H32O2 (20R)-3-oxopregn-4-ene-20-carbaldehyde
Assay:99.5% Appearance:Powder Package:Aluminium Foil Bag and Paper Drum Storage:1MT Transportation:By Sea/Air/DHL Application:66289-21-2
Min. Order:1Metric Ton
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.66289-21-2 (20R)-3-Oxopregn-4-ene-20-carbaldehyde
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.66289-21-2 (20R)-3-Oxopregn-4-ene-20-carbaldehyde
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.66289-21-2 (20R)-3-Oxopregn-4-ene-20-carbaldehyde
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:(20R)-3-Oxopregn-4-ene-20-carbaldehyde
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.66289-21-2 Progesterone Impurity 20
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;Application:for drug impurities, for drug standards,for drug research and development
Min. Order:0
Supplier:Hubei Moxin Biotechnology Co., Ltd [
China (Mainland)] CAS No.66289-21-2 High purity (20R)-3-Oxopregn-4-Ene-20-Carbaldehyde CAS No.:66289-21-2
Assay:99%min Appearance:detailed see specifications Package:25kgs/drum Storage: Stored in a cool and dry well-closed container. Keep away from moisture and strong light/heat. Transportation:by air or sea Application:(20R)-3-Oxopregn-4-Ene-20-Carbaldehyde CAS No.:66289-21-2, An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Hangzhou Think Chemical Co. Ltd [
China (Mainland)] CAS No.66289-21-2 (20R)-3-Oxopregn-4-ene-20-carbaldehyde
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)]
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