1,2-Dimyristoyl-sn-glycero-3-methoxypolyethyl… 160743-62-4

About 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000

1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 is an ester carrying the CAS registry number 160743-62-4 at a purity of 90%. Its molecular formula is C34H66O6 and its molecular weight is 570.9 g/mol. The IUPAC name is [3-(2-methoxyethoxy)-2-tetradecanoyloxypropyl] tetradecanoate. Alternative names: mPEG2000-DMG and Sunbright GM-020 (DMG-PEG).

The product is provided as a solid. Recommended storage is frozen at −20 °C, with the container kept tightly sealed. Good laboratory practice and suitable PPE are recommended during handling.

Typical applications include molecular biology workflows and organic synthesis. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 in 100 mg, 250 mg and 1 g packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Molecular biology workflows
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000
Catalogue No.	VQ-008675
CAS Number	160743-62-4
IUPAC name	[3-(2-methoxyethoxy)-2-tetradecanoyloxypropyl] tetradecanoate
Molecular formula	C₃₄H₆₆O₆
Molecular weight	570.9 g/mol
Exact mass	570.4859
Purity / assay	90%
HSN code	29024400
InChIKey	HYXWVUFYXOOASK-UHFFFAOYSA-N
SMILES	CCCCCCCCCCCCCC(=O)OCC(COCCOC)OC(=O)CCCCCCCCCCCCC
PubChem CID	10257450

Physical properties
Physical form	Solid
Appearance	Solid
LogP (XLogP3)	12.3
H-bond donors / acceptors	0 / 6
TPSA	71.1 Å²
Storage	−20 °C
Synonyms	Methoxypoly(ethylene glycol) dimyristoyl glycerol Abbreviation: mPEG-DMG, mPEG2000-DMG, Sunbright GM-020 (DMG-PEG), 1,2-dimyristoyl-sn-glycerol-(methoxy(polyethylene glycol)-2000, mPEG-Dimyristoyl glycerol, 3-(2-methoxyethoxy)propane-1,2-diyl ditetradecanoate, 1,?2-?Dimyristoyl-?sn-?glycero-?3-?methoxypolyethylene glycol, DMG-mPEG2000, EX-A5412, Poly(oxy-1,2-ethanediyl), alpha-[2,3-bis[(1-oxotetradecyl)oxy]propyl]-omega-methoxy-, Methoxypoly(ethylene glycol) dimyristoyl glycerol, Polyethylene glycol [PEG] 2000 dimyristoyl glycerol [DMG]

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-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000?

The CAS Registry Number of 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 is 160743-62-4. It is also known as Methoxypoly(ethylene glycol) dimyristoyl glycerol Abbreviation: mPEG-DMG, mPEG2000-DMG, Sunbright GM-020 (DMG-PEG).

What is the molecular formula and molecular weight of 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000?

1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 has the molecular formula C34H66O6 and a molecular weight of 570.9 g/mol. Its IUPAC name is [3-(2-methoxyethoxy)-2-tetradecanoyloxypropyl] tetradecanoate.

Which grade and pack sizes of 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 can I order?

We supply 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 in (90%) grade, in 100 mg, 250 mg, 1 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000?

Yes. Every lot of 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 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-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 be shipped internationally?

Yes. We export 1,2-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 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-Dimyristoyl-sn-glycero-3-methoxypolyethylene glycol 2000 be stored?

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