Cas no 6870-94-6 (Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-)

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- structure
6870-94-6 structure
Product Name:Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-
CAS No:6870-94-6
MF:C22H30O4
MW:358.471207141876
CID:522868
PubChem ID:10893703
Update Time:2025-07-11

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Chemical and Physical Properties

Names and Identifiers

    • Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-
    • Deltamedrane
    • (8S,9S,10R,13S,14S,17R)-17-acetyl-11,17-dihydroxy-6,10,13-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one
    • 2247898
    • Cortisol-17 acid
    • Cortisol-17beta acid
    • NSC 125051
    • 11beta,17alpha-dihydroxy-6alpha-methylpregna-1,4-diene-3,20-dione
    • UNII-VLK4VG0YDQ
    • (6.ALPHA.,11.BETA.)-11,17-DIHYDROXY-6-METHYLPREGNA-1,4-DIENE-3,20-DIONE
    • VLK4VG0YDQ
    • METHYLPREDNISOLONE ACETATE IMPURITY I [EP IMPURITY]
    • 11.BETA.,17.ALPHA.-DIHYDROXY-6.ALPHA.-METHYLPREGNA-1,4-DIENE-3,20-DIONE
    • PREGNA-1,4-DIENE-3,20-DIONE, 11,17-DIHYDROXY-6-METHYL-, (6.ALPHA.,11.BETA.)-
    • NSC-125051
    • 6870-94-6
    • (6alpha,11beta)-11,17-Dihydroxy-6-methylpregna-1,4-diene-3,20-dione
    • METHYLPREDNISOLONE IMPURITY L [EP IMPURITY]
    • Pregna-1,4-diene-3,20-dione, 11,17-dihydroxy-6-methyl-, (6alpha,11beta)-
    • (6S,8S,9S,10R,11S,13S,14S,17R)-17-acetyl-11,17-dihydroxy-6,10,13-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one
    • METHYLPREDNISOLONE HYDROGEN SUCCINATE IMPURITY G [EP IMPURITY]
    • SCHEMBL3397738
    • Methylprednisolone impurity L [EP]
    • 17-acetyl-11,17-dihydroxy-6,10,13-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one
    • (6a,11ss)-11,17-Dihydroxy-6-methylpregna-1,4-diene-3,20-dione; Pregna-1,4-diene-3,20-dione, 11ss,17-dihydroxy-6a-methyl- (6CI,7CI,8CI); 11ss,17a-Dihydroxy-6a-methylpregna-1,4-diene-3,20-dione; NSC 125051; Deltamedrane
    • Inchi： 1S/C22H30O4/c1-12-9-15-16-6-8-22(26,13(2)23)21(16,4)11-18(25)19(15)20(3)7-5-14(24)10-17(12)20/h5,7,10,12,15-16,18-19,25-26H,6,8-9,11H2,1-4H3/t12-,15-,16-,18-,19+,20-,21-,22-/m0/s1
    • InChI Key： UWMKPWKZGHRUQC-RSWUNGFYSA-N
    • SMILES： O[C@]1(C(C)=O)CC[C@H]2[C@@H]3C[C@H](C)C4=CC(C=C[C@]4(C)[C@H]3[C@H](C[C@@]21C)O)=O

Computed Properties

  • Exact Mass: 358.21400
  • Monoisotopic Mass: 358.21440943g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 26
  • Rotatable Bond Count: 1
  • Complexity: 736
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 8
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.1
  • Topological Polar Surface Area: 74.6?2

Experimental Properties

  • Color/Form: Powder
  • Density: 1.21±0.1 g/cm3 (20 oC 760 Torr),
  • Melting Point: 222-231 oC
  • Boiling Point: 530.3±50.0 °C at 760 mmHg
  • Flash Point: 288.6±26.6 °C
  • Solubility: Almost insoluble (0.043 g/l) (25 o C),
  • PSA: 74.60000
  • LogP: 2.83120
  • Vapor Pressure: 0.0±3.2 mmHg at 25°C

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Security Information

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
YUN NAN XI LI SHENG WU JI SHU GU FEN Co., Ltd.
BBP80425-5mg
11β,17α-Dihydroxy-6α-methylpregna-1,4-diene-3,20-dione
 6870-94-6 98.0%
5mg
 ￥200 2021-05-07
YUN NAN XI LI SHENG WU JI SHU GU FEN Co., Ltd.
BBP80425-20mg
11β,17α-Dihydroxy-6α-methylpregna-1,4-diene-3,20-dione
 6870-94-6 98.0%
20mg
 ￥300 2023-09-19
A2B Chem LLC
AD02232-20mg
Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-
 6870-94-6
20mg
 $60.00 2024-04-19
A2B Chem LLC
AD02232-25mg
Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)-
 6870-94-6 > 95%
25mg
 $1049.00 2023-12-30

Pregna-1,4-diene-3,20-dione,11,17-dihydroxy-6-methyl-, (6a,11b)- Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
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(CAS:6870-94-6)甲基脫氫物
Order Number:LE27034661
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 13:02
Price ($):discuss personally

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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:6870-94-6)甲基脫氫物
LE27034661
Purity:99%
Quantity:25KG,200KG,1000KG
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