(1R,4aR,4bS,7S,8aR,9R,10aR)-7-(2-Acetoxy-ethyl)-9-hydroxy-1,4a,7-trimethyl-tetradecahydro-phenanthrene-1-carboxylic acid methyl ester is a complex organic compound with a molecular formula of C23H36O5. It is a derivative of phenanthrene, a polycyclic aromatic hydrocarbon, and features a tetradecahydro structure, which means it has 14 carbon atoms in a cyclic structure with hydrogen atoms attached. The compound has several chiral centers, indicated by the R and S configurations, which determine its three-dimensional structure. It contains a carboxylic acid group, an ester group, and an acetoxyethyl side chain, which contribute to its reactivity and properties. This molecule is characterized by its unique stereochemistry and functional groups, making it a potentially interesting candidate for further chemical or pharmaceutical studies.
1740-42-7
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Basic information
- Product Name: (1R,4aR,4bS,7S,8aR,9R,10aR)-7-(2-Acetoxy-ethyl)-9-hydroxy-1,4a,7-trimethyl-tetradecahydro-phenanthrene-1-carboxylic acid methyl ester
- Synonyms:
- CAS NO:1740-42-7
- Molecular Formula:
- Molecular Weight: 394.552
- EINECS: N/A
- Product Categories: N/A
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: N/A
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: (1R,4aR,4bS,7S,8aR,9R,10aR)-7-(2-Acetoxy-ethyl)-9-hydroxy-1,4a,7-trimethyl-tetradecahydro-phenanthrene-1-carboxylic acid methyl ester(CAS DataBase Reference)
- NIST Chemistry Reference: (1R,4aR,4bS,7S,8aR,9R,10aR)-7-(2-Acetoxy-ethyl)-9-hydroxy-1,4a,7-trimethyl-tetradecahydro-phenanthrene-1-carboxylic acid methyl ester(1740-42-7)
- EPA Substance Registry System: (1R,4aR,4bS,7S,8aR,9R,10aR)-7-(2-Acetoxy-ethyl)-9-hydroxy-1,4a,7-trimethyl-tetradecahydro-phenanthrene-1-carboxylic acid methyl ester(1740-42-7)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 1740-42-7(Hazardous Substances Data)
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Check Digit Verification of cas no
The CAS Registry Mumber 1740-42-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,7,4 and 0 respectively; the second part has 2 digits, 4 and 2 respectively.Calculate Digit Verification of CAS Registry Number 1740-42:
(6*1)+(5*7)+(4*4)+(3*0)+(2*4)+(1*2)=67
67 % 10 = 7
So 1740-42-7 is a valid CAS Registry Number.
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(1R,4aR,4bS,7S,8aR,9R,10aR)-7-(2-Acetoxy-ethyl)-9-hydroxy-1,4a,7-trimethyl-tetradecahydro-phenanthrene-1-carboxylic acid methyl ester
