(1R,3S,7R,8R,8aS)-8-{2-[(2R,4S)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydro-1-naphthalenyl 2,2-dimethylbutanoate | CAS No. 79902-62-8
(1R,3S,7R,8R,8aS)-8-{2-[(2R,4S)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydro-1-naphthalenyl 2,2-dimethylbutanoate
Basic Information
CAS Number
79902-62-8
Molecular Formula
C25H38O5
Molecular Weight
444.61 g/mol
AD
Chemical Classification
Basic Physical Properties
Density
1.11±0.1 g/cm3 (20 ºC 760 Torr),
Solubility
Insuluble (5.2E-3 g/L) (25 ºC),
Synonyms & References
English
- 3-Methylene Simvastatin Impurity
- 3-Methylene Simvasta
- [1S-[1alpha,3alpha,7beta,8beta(2S*,4S*),8abeta]]-2,2,3-Trimethyl-3-butenoic acid 1,2,3,7,8,8a-hexahydro-3,7-dimethyl-8-[2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl]-1-naphthalenyl ester
- Simvastatin D6
- [8-[2-(4-hydroxy-6-oxooxan-2-yl)ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] 2,2-dimethylbutanoate
- 2,2-dimethylbutanoic acid [8-[2-(4-hydroxy-6-oxo-2-oxanyl)ethyl]-3,7-dimethyl-1,2,3,7,8,8a-hexahydronaphthalen-1-yl] ester
- SIMVASTATIN EP IMPURITY G
- HMS3268B03
- HMS3369B21
- (1S,3R,7S,8S,8aR)-8-{2-[(2R,4R)-4-Hydroxy-6-oxo-tetrahydro-2H-2-pyranyl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-he
FAQ
What are the physical and chemical properties of (1R,3S,7R,8R,8aS)-8-{2-[(2R,4S)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydro-1-naphthalenyl 2,2-dimethylbutanoate (CAS: 79902-62-8)?
This compound is a crystalline solid with a molecular weight of approximately 419.5 g/mol. It has limited water solubility and is soluble in organic solvents. Chemically, it is less reactive compared to other naphthalene derivatives, showing stability under normal conditions. It is used in pharmaceutical and polymer applications.
How is (1R,3S,7R,8R,8aS)-8-{2-[(2R,4S)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydro-1-naphthalenyl 2,2-dimethylbutanoate (CAS: 79902-62-8) typically synthesized?
The compound is synthesized by a multi-step process involving alkylation of naphthalene and subsequent derivatization. Commonly, a Grignard reagent is used for the alkylation step, followed by ring expansion and esterification. The reaction yields are moderate to high, and the process is carried out under inert atmosphere to prevent decomposition.
What industries use (1R,3S,7R,8R,8aS)-8-{2-[(2R,4S)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydro-1-naphthalenyl 2,2-dimethylbutanoate (CAS: 79902-62-8)?
This compound is used in the pharmaceutical industry for drug synthesis and in polymer industries for the development of plastic additives. It may also be used in sensor technology and semiconductor manufacturing due to its unique chemical properties.
What precautions should be taken when handling (1R,3S,7R,8R,8aS)-8-{2-[(2R,4S)-4-Hydroxy-6-oxotetrahydro-2H-pyran-2-yl]ethyl}-3,7-dimethyl-1,2,3,7,8,8a-hexahydro-1-naphthalenyl 2,2-dimethylbutanoate (CAS: 79902-62-8)?
Proper personal protective equipment (PPE) such as gloves, goggles, and lab coat should be worn when handling this compound. It should be stored in a well-ventilated area, ideally in a fume hood, to prevent inhalation. In case of spill, it should be cleaned up using appropriate safety measures and the Material Safety Data Sheet (MSDS) should be consulted for specific procedures.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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