Cas no 117048-56-3 (Pregna-1,4,9(11),16-tetraene-3,20-dione)

Pregna-1,4,9(11),16-tetraene-3,20-dione structure
117048-56-3 structure
Product Name:Pregna-1,4,9(11),16-tetraene-3,20-dione
CAS No:117048-56-3
MF:C21H24O2
MW:308.414066314697
CID:63271
PubChem ID:57116131
Update Time:2025-04-18

Pregna-1,4,9(11),16-tetraene-3,20-dione Chemical and Physical Properties

Names and Identifiers

    • 17-Acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15octahydro-cyclopenta[a]phenathren-3
    • DESOXY-TETRAENE(5-ST)
    • 17-ACETYL-10,13-DIMETHYL-6,7,8,10,12,13,14,15-OCTAHYDRO-CYCLOPENTA[A]PHENANTHREN-3-ONE
    • PREGAN-1,4,9(11)16-TETRAENE-3,20-DIONE
    • Pregna-1,4,9(11),16-tetraene-3,20-dione
    • Pregna-1,4,9(11),16-
    • DESOXY TETRA
    • (5ST)Tetraene Methyl
    • Methyl-tetraene Matter
    • 5ST (Cortical Hormone Intermediate)
    • 1,4,9(11),16-Tetraenepregna-3,20-dione
    • 17-Acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15-octahydrocyclopenta[a]phenathren-3-one
    • CS-0452406
    • 117048-56-3
    • (8S,10S,13S,14S)-17-acetyl-10,13-dimethyl-6,7,8,12,14,15-hexahydrocyclopenta[a]phenanthren-3-one
    • (8S,10S,13S,14S)-17-acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15-octahydro-3H-cyclopenta[a]phenanthren-3-one
    • 823PG2W4AU
    • Inchi： 1S/C21H24O2/c1-13(22)17-6-7-18-16-5-4-14-12-15(23)8-10-20(14,2)19(16)9-11-21(17,18)3/h6,8-10,12,16,18H,4-5,7,11H2,1-3H3/t16-,18-,20-,21+/m0/s1
    • InChI Key： DNUWMYUNKVSEGO-BVPXEZJJSA-N
    • SMILES： O=C(C)C1=CC[C@H]2[C@@H]3CCC4=CC(C=C[C@]4(C)C3=CC[C@@]21C)=O

Computed Properties

  • Exact Mass: 308.17800
  • Monoisotopic Mass: 308.178
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 23
  • Rotatable Bond Count: 1
  • Complexity: 733
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 2
  • Undefined Atom Stereocenter Count : 2
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 34.1A^2
  • XLogP3: 3.2

Experimental Properties

  • Color/Form: No data avaiable
  • Density: 1.15
  • Melting Point: 195-198°C
  • Boiling Point: 485.7°C at 760 mmHg
  • Flash Point: 180°C
  • Refractive Index: 1.59
  • PSA: 34.14000
  • LogP: 4.33970
  • Vapor Pressure: No data available

Pregna-1,4,9(11),16-tetraene-3,20-dione Security Information

Pregna-1,4,9(11),16-tetraene-3,20-dione Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
A829859-50mg
17-Acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15octahydro-cyclopenta[a]phenathren-3
 117048-56-3 98%
50mg
 ￥900.00 2022-01-12
TRC
P712550-50mg
Pregna-1,4,9(11),16-tetraene-3,20-dione
 117048-56-3
50mg
 $ 75.00 2023-09-06
TRC
P712550-100mg
Pregna-1,4,9(11),16-tetraene-3,20-dione
 117048-56-3
100mg
 $ 138.00 2023-09-06
TRC
P712550-250mg
Pregna-1,4,9(11),16-tetraene-3,20-dione
 117048-56-3
250mg
 $ 299.00 2023-09-06
TRC
P712550-500mg
Pregna-1,4,9(11),16-tetraene-3,20-dione
 117048-56-3
500mg
 $552.00 2023-05-17
TRC
P712550-1g
Pregna-1,4,9(11),16-tetraene-3,20-dione
 117048-56-3
1g
 $ 790.00 2022-06-03
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
A829859-250mg
17-Acetyl-10,13-dimethyl-6,7,8,10,12,13,14,15octahydro-cyclopenta[a]phenathren-3
 117048-56-3 98%
250mg
 ￥3,760.00 2022-01-12
TRC
P712550-1000mg
Pregna-1,4,9(11),16-tetraene-3,20-dione
 117048-56-3
1g
 $965.00 2023-05-17
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
P77490-1g
Pregna-1,4,9(11),16-tetraene-3,20-dione
 117048-56-3 95%
1g
 ￥6888.0 2024-07-19
SHENG KE LU SI SHENG WU JI SHU
sc-391948-100 mg
Pregna-1,4,9(11),16-tetraene-3,20-dione,
 117048-56-3
100MG
 ￥2,256.00 2023-07-10

Pregna-1,4,9(11),16-tetraene-3,20-dione Production Method

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