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Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > 3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate
3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate structure, CAS 37413-91-5

3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate

CAS Number37413-91-5

Synonyms21-(Acetyloxy)pregna-1,4,9(11),16-tetraene-3,20-dione; EINECS 253-497-3; 16-tetraene-3,20-dione 21-acetate; 21-hydroxypregna-1,4,9(11); 21-acetoxy-pregna-1,4,9(11),16-tetraene-3,20-dione; 3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate; 21-Acetoxy-pregna-1,4,9(11),16-tetraen-3,20-dion; 21-hydroxy-pregna-1,4,9(11),16-tetraene-3,20-dione 21-acetate; 21-Acetoxypregna-1,4,9(11),16-tetraene-3,20-dione

Molecular FormulaC23H26O4

Molecular Weight366.450

Purity98.00%

Density1.2±0.1 g/cm3

Boiling Point534.6±50.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-9041954 Purity: 98.00%
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Quality Control of [ 37413-91-5 ] Purity: 98.00% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number37413-91-5
Catalog No.2A-9041954
Chinese Name21-羟基孕甾-1,4,9(11),16-四烯-3,20-二酮-21-醋酸酯
Synonyms21-(Acetyloxy)pregna-1,4,9(11),16-tetraene-3,20-dione; EINECS 253-497-3; 16-tetraene-3,20-dione 21-acetate; 21-hydroxypregna-1,4,9(11); 21-acetoxy-pregna-1,4,9(11),16-tetraene-3,20-dione; 3,20-Dioxopregna-1,4,9(11),16-tetraen-21-yl acetate; 21-Acetoxy-pregna-1,4,9(11),16-tetraen-3,20-dion; 21-hydroxy-pregna-1,4,9(11),16-tetraene-3,20-dione 21-acetate; 21-Acetoxypregna-1,4,9(11),16-tetraene-3,20-dione
Molecular FormulaC23H26O4
Molecular Weight366.450
Purity98.00
Density1.2±0.1 g/cm3
Boiling Point534.6±50.0 °C at 760 mmHg
Storage Conditionroom temperature, dry
Application21-Acetoxypregna-1,4,9(11),16-tetraene-3,20-dione is an intermediate in the synthesis of delta 9,11 steroids, such as Vamorolone (HY-109017). Delta 9,11 steroids are modified versions of glucocorticoi
SMILESCC(=O)OCC(=O)C1=CCC2C3CCC4=CC(=O)C=CC4(C)C3=CCC12C
InChI KeyUFEOMHFPJREVTP-PTRHGPIFSA-N
Transport InfoProduct name: 21-hydroxypregnantrol-1,4,9(11),16-tetraene-3,20-dione-21-acetate
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