Sphingomyelin d18:1-C16:0

Basic Information

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CAS Number

383907-87-7

Molecular Formula

C39H79N2O6P

Molecular Weight

703.03 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Insecticides

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

SMILES

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CCCCCCCCCCCCCCCC(=O)NC(COP(=O)([O-])OCC[N+](C)(C)C)C(C=CCCCCCCCCCCCCC)O

InChI

InChI=1S/C39H79N2O6P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-38(42)37(36-47-48(44,45)46-35-34-41(3,4)5)40-39(43)33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h30,32,37-38,42H,6-29,31,33-36H2,1-5H3,(H-,40,43,44,45)/b32-30+/t37-,38+/m0/s1

InChIKey

RWKUXQNLWDTSLO-GWQJGLRPSA-N

Complexity

796

Synonyms & References

English

(2S,3S,4E)-3-Hydroxy-2-(palmitoylamino)-4-octadecen-1-yl 2-(trime thylammonio)ethyl phosphate
Sphingomyelin (Egg, Chicken)
N-palmitoyl-D-erythro-sphingosylphosphorylcholine
16:0 SM
Hexadecanoyl Sphingomyelin
N-(hexadecanoyl)-sphing-4-enine-1-phosphocholine
N-hexadecanoyl-D-erythro-sphingosylphosphorylcholine
[2-(Hexadecanoylamino)-3-hydroxyoctadec-4-enyl] 2-(trimethylazaniumyl)ethyl phosphate
SM 18:1;2O/16:0
P-SPM
NSC772685
Sphingomyelin d18:1-C16:0
383907-87-7
536-14-1
NSC-772685
DTXSID401346510

FAQ

What are the physical and chemical properties of Sphingomyelin d18:1-C16:0 (CAS: 383907-87-7)?

Sphingomyelin d18:1-C16:0 (CAS: 383907-87-7) has a crystalline form with a high melting point. Its molecular weight is approximately 750 g/mol. It is poorly soluble in water but soluble in organic solvents like ethanol and chloroform. Chemically, it is stable under neutral conditions but can degrade under acidic or basic conditions. It is reactive towards nucleophilic substitution reactions.

How is Sphingomyelin d18:1-C16:0 (CAS: 383907-87-7) typically synthesized?

Sphingomyelin d18:1-C16:0 (CAS: 383907-87-7) is synthesized through a series of reactions involving the condensation of sphingosine with 18:1-C16:0 fatty acid. Commonly, this involves a nucleophilic acyl substitution reaction followed by modification of the head group. The synthesis typically uses catalysts like Lewis acids and exhibits good selectivity for the desired product, yielding around 85-90%.

What industries use Sphingomyelin d18:1-C16:0 (CAS: 383907-87-7)?

Sphingomyelin d18:1-C16:0 (CAS: 383907-87-7) is used in the pharmaceutical industry for drug delivery systems and as a model membrane component. It is also utilized in the polymer industry for the synthesis of functionalized polymers. Additionally, it has applications in sensor technologies and semiconductor manufacturing due to its unique physicochemical properties.

What precautions should be taken when handling Sphingomyelin d18:1-C16:0 (CAS: 383907-87-7)?

When handling Sphingomyelin d18:1-C16:0 (CAS: 383907-87-7), use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Store it in a cool, dry place away from heat sources. If a spill occurs, immediately clean it up using appropriate absorbent materials and dispose of according to local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and safety information.