DL-α-Phosphatidylcholine, distearoyl
DL-α-Phosphatidylcholine, distearoyl (CAS: 816-93-3) is a synthetic phospholipid with the empirical formula C44H88NO8P and a molecular weight of 790.15 g/mol. It is a key component in the synthesis of liposomes and other lipid-based drug delivery systems. This compound serves as a valuable research tool in cell biology, membrane studies, and investigations into glycerophospholipid metabolism, offering high purity for demanding laboratory applications.
- IUPAC
- 1,2-Distearoyl-rac-glycero-3-phosphocholine
- Synonyms
- 1,2-Distearoyl-rac-glycero-3-phosphocholineDistearoylphosphatidylcholine
Liposome Formulation
This distearoyl phosphatidylcholine is extensively used in the preparation of liposomes for drug delivery. Its saturated acyl chains contribute to the formation of stable, rigid bilayers suitable for encapsulating therapeutic agents.
Membrane Research
As a defined glycerophospholipid, it is employed in biophysical studies to reconstruct model cell membranes. This allows for detailed investigation of membrane properties, protein-lipid interactions, and transport mechanisms.
Biochemical Assays
The compound serves as a substrate or component in various biochemical assays related to lipid metabolism and enzyme activity. Its defined structure makes it suitable for quantitative analyses in research settings.
Cell Biology Studies
Used in cell culture media or as a component of artificial membranes to study cellular processes, signalling pathways, and the effects of lipids on cell behaviour and function.
| Molecular weight | 790.15 |
|---|---|
| Empirical formula | C44H88NO8P |
| Assay | ≥98% |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is DL-α-Phosphatidylcholine, distearoyl used for?
+
DL-α-Phosphatidylcholine, distearoyl is primarily used in research for liposome formulation, membrane studies, biochemical assays, and cell biology applications due to its defined lipid structure.
What is the CAS number and formula for DL-α-Phosphatidylcholine, distearoyl?
+
The CAS number is 816-93-3, and the empirical formula is C44H88NO8P.
What grade and purity does Tech Serve Solutions supply for DL-α-Phosphatidylcholine, distearoyl?
+
Tech Serve Solutions supplies DL-α-Phosphatidylcholine, distearoyl with an assay of ≥98%. This product is intended for research and laboratory use and is not represented as USP, BP, or EP grade.
How should DL-α-Phosphatidylcholine, distearoyl be handled and stored?
+
Handle with appropriate personal protective equipment including eyeshields and gloves. Store at -20°C. Refer to the safety data sheet for detailed handling and hazard information. WGK Germany classification is 3.
Is DL-α-Phosphatidylcholine, distearoyl a controlled substance?
+
The provided data does not indicate that DL-α-Phosphatidylcholine, distearoyl (CAS: 816-93-3) is a controlled substance.
How is DL-α-Phosphatidylcholine, distearoyl packed and shipped?
+
Products are carefully packed to ensure integrity during transit. Tech Serve Solutions has extensive experience in exporting fine chemicals globally, adhering to all necessary shipping regulations.
How can I request a sample or quote for DL-α-Phosphatidylcholine, distearoyl?
+
Please contact our sales team or use the online enquiry form to request a sample or a quotation for DL-α-Phosphatidylcholine, distearoyl.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents
(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis