![N-[(3S)-1-(Dimethylcarbamoyl)-3-pyrrolidinyl]-5-[(Z)-(5-fluoro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide structure](https://static.chemtradehub.com/structs/101/1013920-15-4-a4c8.webp "N-[(3S)-1-(Dimethylcarbamoyl)-3-pyrrolidinyl]-5-[(Z)-(5-fluoro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide structure")
N-[(3S)-1-(Dimethylcarbamoyl)-3-pyrrolidinyl]-5-[(Z)-(5-fluoro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-carboxamide
CAS Number:
1013920-15-4
Molecular Formula:
C23H26FN5O3
(2S)-2-Hydroxy-2-[(2R)-3-hydroxy-5-oxo-4-(palmitoyloxy)-2,5-dihydro-2-furanyl]ethyl palmitate | CAS No. 4218-81-9
(2S)-2-Hydroxy-2-[(2R)-3-hydroxy-5-oxo-4-(palmitoyloxy)-2,5-dihydro-2-furanyl]ethyl palmitate
Basic Information
CAS Number
4218-81-9
Molecular Formula
C38H68O8
Molecular Weight
652.95 g/mol
AD
Basic Physical Properties
Melting Point
112.0 to 116.0 deg-C
Refractive Index
21.5 ° (C=0.8, EtOH)
Synonyms & References
English
- l-ascorbyl 2,6-dipalmitate
- 2,6-Di-O-palmitoyl-L-ascorbic Acid
- [(2S)-2-[(2S)-4-hexadecanoyloxy-3-hydroxy-5-oxo-2H-furan-2-yl]-2-hydroxyethyl] hexadecanoate
- ascorbic acid 2,6-dipalmitate
- ascorbyl 2,6-dipalmitate
- vitamin C 2,6-dipalmitate
- TUYRNAGGIJZRNM-UHFFFAOYSA-N
- [2-(4-hexadecanoyloxy-5-hydroxy-3-oxofuran-2-yl)-2-hydroxyethyl] hexadecanoate
- [2-(4-Hexadecanoyloxy-3-hydroxy-5-oxo-2H-furan-2-yl)-2-hydroxyethyl] hexadecanoate
- L-Ascorbyl 2,6-Dipalmitate
MDL Number
MFCD00059738
FAQ
What are the physical and chemical properties of (2S)-2-Hydroxy-2-[(2R)-3-hydroxy-5-oxo-4-(palmitoyloxy)-2,5-dihydro-2-furanyl]ethyl palmitate (CAS: 4218-81-9)?
This compound is a white to off-white crystalline solid. Its molecular weight is approximately 703.9 g/mol. It has low water solubility, making it suitable for oil-soluble applications. It is generally stable under normal conditions but can degrade under strong acidic or basic conditions. It does not react readily with common reagents but may react with strong oxidizing agents.
How is (2S)-2-Hydroxy-2-[(2R)-3-hydroxy-5-oxo-4-(palmitoyloxy)-2,5-dihydro-2-furanyl]ethyl palmitate (CAS: 4218-81-9) typically synthesized?
This compound is synthesized through a series of reactions, including the formation of the furan ring, esterification with palmitic acid, and reduction of the ketone group. The synthesis typically involves the use of a catalytic amount of a suitable base and a reducing agent. The overall yield is moderate, around 50-70%, depending on the reaction conditions.
What industries use (2S)-2-Hydroxy-2-[(2R)-3-hydroxy-5-oxo-4-(palmitoyloxy)-2,5-dihydro-2-furanyl]ethyl palmitate (CAS: 4218-81-9)?
This compound is used in the pharmaceutical industry for its potential as a bioactive compound. It is also utilized in the cosmetic industry as a stabilizer and emollient. Additionally, it has applications in the food industry as a flavoring agent and in the polymer industry as a plasticizer.
What precautions should be taken when handling (2S)-2-Hydroxy-2-[(2R)-3-hydroxy-5-oxo-4-(palmitoyloxy)-2,5-dihydro-2-furanyl]ethyl palmitate (CAS: 4218-81-9)?
When handling this compound, wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Store it in a cool, dry place away from heat sources and flammable materials. Use a fume hood during synthesis and handling to minimize exposure. In case of a spill, clean up with absorbent material and dispose of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and storage instructions.
Related Compounds
![7-Methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid structure](https://static.chemtradehub.com/structs/101/1016505-59-1-4c54.webp "7-Methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid structure")
7-Methylpyrazolo[1,5-a]pyrimidine-3-carboxylic acid
CAS Number:
1016505-59-1
Molecular Formula:
C8H7N3O2
![2-Fluoro-6-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)benzoic acid structure](https://static.chemtradehub.com/structs/104/1048919-15-8-ba81.webp "2-Fluoro-6-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)benzoic acid structure")
2-Fluoro-6-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)benzoic acid
CAS Number:
1048919-15-8
Molecular Formula:
C12H14FNO4
1,5,8-Trihydroxy-3-methoxy-2-(3-methyl-2-buten-1-yl)-9H-xanthen-9-one
CAS Number:
110187-11-6
Molecular Formula:
C19H18O6
![9-Benzyl-2,9-diazaspiro[5.5]undecane dihydrochloride structure](https://static.chemtradehub.com/structs/119/1198286-24-6-4781.webp "9-Benzyl-2,9-diazaspiro[5.5]undecane dihydrochloride structure")
9-Benzyl-2,9-diazaspiro[5.5]undecane dihydrochloride
CAS Number:
1198286-24-6
Molecular Formula:
C16H26Cl2N2
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