1,2-Distearoyl-sn-glycero-3-phosphoethanolami… 1069-79-0

About 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99%

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine is an organic building block carrying the CAS registry number 1069-79-0, specified at ≥99% purity. Formula C41H82NO8P, molecular weight 748.1 g/mol. Systematically, it is named [(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate. It is also known as 3-sn-Phosphatidylethanolamine or 1,2-distearoyl.

In its supplied form it is a white to off-white powder. Recommended storage is frozen at −20 °C, with the container kept tightly sealed. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is commonly used for organic synthesis and API synthesis. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine in 100 mg, 500 mg and 1 kg packs with a batch-specific COA, and ship to customers worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99%
Catalogue No.	VQ-011309
CAS Number	1069-79-0
IUPAC name	[(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate
Molecular formula	C₄₁H₈₂NO₈P
Molecular weight	748.1 g/mol
Exact mass	747.5778
Purity / assay	≥99%
HSN code	2931900090
InChIKey	LVNGJLRDBYCPGB-LDLOPFEMSA-N
SMILES	CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC(=O)CCCCCCCCCCCCCCCCC
PubChem CID	447078

Physical properties
Physical form	Powder
Appearance	White to off-white powder
LogP (XLogP3)	12.4
H-bond donors / acceptors	2 / 9
TPSA	134 Å²
Storage	−20 °C
Synonyms	3-sn-Phosphatidylethanolamine, 1,2-distearoyl, 1,2-Dioctadecanoyl-sn-glycero-3-phosphoethanolamine, L-β,γ-Distearoyl-α-cephalin, 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ((2R)-3-(2-aminoethoxy(hydroxy)phosphoryl)oxy-2-octadecanoyloxypropyl) octadecanoate, 2-azaniumylethyl ((2R)-2,3-di(octadecanoyloxy)propyl) phosphate, (2R)-3-(((2-Aminoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate, 1,2-distearoyl-sn-glycero-3-phosphorylethanolamine, (R)-1,2-distearoylphosphatidylethanolamine, 1,2-Distearoyl-sn-glycerophosphoethanolamine, Distearoyl phosphatidylethanolamine

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99%?

The CAS Registry Number of 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99% is 1069-79-0. It is also known as 3-sn-Phosphatidylethanolamine, 1,2-distearoyl, 1,2-Dioctadecanoyl-sn-glycero-3-phosphoethanolamine.

What is the molecular formula and molecular weight of 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99%?

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99% has the molecular formula C41H82NO8P and a molecular weight of 748.1 g/mol. Its IUPAC name is [(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-octadecanoyloxypropyl] octadecanoate.

Which grade and pack sizes of 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99% can I order?

We supply 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99% in (≥99%) grade, in 100 mg, 500 mg, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99%?

Yes. Every lot of 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99% be shipped internationally?

Yes. We export 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99% worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.

How should 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine, ≥99% be stored?

−20 °C. Keep the container tightly closed and refer to the SDS for full handling guidance.