41138-61-8 - Names and Identifiers
Name | methyl (R)-(+)-3-hydroxy-5-oxo-1-cyclo-pentene-1-
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Synonyms | Misoprostol EP Impurity F methyl (R)-(+)-3-hydroxy-5-oxo-1-cyclo-pentene-1- METHYL (R)-(+)-3-HYDROXY-5-OXO-1-CYCLOPENTENE-1-HEPTANOATE Methyl (R)-(+)-3-hydroxy-5-oxo-1-cyclopentene-1-heptanoate (R)-Methyl 7-(3-hydroxy-5-oxocyclopent-1-en-1-yl)heptanoate methyl 7-[(3R)-3-hydroxy-5-oxocyclopent-1-en-1-yl]heptanoate 1-Cyclopentene-1-heptanoic acid, 3-hydroxy-5-oxo-, Methyl ester, (3R)- 1-Cyclopentene-1-heptanoic acid, 3-hydroxy-5-oxo-, methyl ester, (3R)-
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CAS | 41138-61-8
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InChI | InChI=1/C13H20O4/c1-17-13(16)7-5-3-2-4-6-10-8-11(14)9-12(10)15/h8,11,14H,2-7,9H2,1H3/t11-/m0/s1 |
41138-61-8 - Physico-chemical Properties
Molecular Formula | C13H20O4
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Molar Mass | 240.3 |
Density | 1.125±0.06 g/cm3(Predicted) |
Melting Point | 59-63°C(lit.) |
Boling Point | 378.4±42.0 °C(Predicted) |
Specific Rotation(α) | 10 º (C=1 IN CHLOROFORM) |
Flash Point | 138.885°C |
Solubility | Methanol (Slightly, Sonicated) |
Vapor Presure | 0mmHg at 25°C |
Appearance | Solid |
Color | Light Beige |
pKa | 12.95±0.40(Predicted) |
Storage Condition | 2-8°C |
Stability | Hygroscopic |
Refractive Index | 1.504 |
41138-61-8 - Risk and Safety
41138-61-8 - Introduction
Methyl (R)-( )-, also known as (R)-( )-methyl hexanoate, is an organic compound.
Nature:
-Appearance: colorless liquid
-Molecular formula: C12H20O3
-Molecular weight: 212.29g/mol
-Melting point: no clear data
-Boiling Point: No clear data
-Solubility: Soluble in organic solvents such as ethanol, carbon disulfide
Use:
methyll (R)-( )-is often used as a chiral intermediate for asymmetric synthesis. It is widely used in the field of drug synthesis, especially for the preparation of biologically active compounds.
Preparation Method:
Generally, methyl (R)-( )-is prepared by the following steps-:
1. First, (R)-( )-3-oxocyclopentene was synthesized from acetone to (R)-( )-3-methanol oxocyclopentene.
2. Then, in the reaction of dimethyl carbonate and dry solvent, (R)-( )-3-methanol oxocyclopentene is added to generate methyl (R)-( )-benzyl-.
Safety Information:
The safety of methyll (R)-( )-is not fully evaluated. However, in general, like most organic compounds, it is necessary to follow the guidelines that safety measures should be taken before handling, such as wearing appropriate protective gloves, eye/face protection, and handling in a well-ventilated area. In addition, try to avoid its contact with the skin and inhalation of its gas.
Please note that this is only a general introduction to methyl (R)-( )-, and specific preparation and operation details should be based on professional guidance or relevant literature.
Last Update:2024-04-09 21:01:54