Mal-PEG4-NHS ester - ≥95% , CAS No.1325208-25-0

CAS: 1325208-25-0 Cat. No.: M337304 Summenformel: C₁₉H₂₆N₂O₁₀ Molekulargewicht: 442.42

QUALITÄT & REINHEIT ≥95%

Synonyms

2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12-tetraoxapentadecan-15-oate

Storage

Store at -20°C,Argon charged

Shipped In

Ice chest + Ice pads

Application

227,228,229

Übersicht

Mal-PEG4-NHS ester is a non-cleavable ADC linker which links Quantum dots (QDs) with PEGylated liposomes。

Spezifikationen

Synonyme

2,5-Dioxopyrrolidin-1-yl 1-(2,5-dioxo-2H-pyrrol-1(5H)-yl)-3,6,9,12-tetraoxapentadecan-15-oate

Spezifikationen & Reinheit

≥95%

Storage

Store at -20°C,Argon charged

Verschickt in

Ice chest + Ice pads

Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.

Reinheit

≥95%

Namen und Kennungen

Pubchem Sid

488202036

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/488202036

Kanonisches Lächeln

C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCN2C(=O)C=CC2=O

IUPAC Name

(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-(2,5-dioxopyrrol-1-yl)ethoxy]ethoxy]ethoxy]ethoxy]propanoate

InChIKey

TUPOSLKVPPFQGR-UHFFFAOYSA-N

INCHI

1S/C19H26N2O10/c22-15-1-2-16(23)20(15)6-8-28-10-12-30-14-13-29-11-9-27-7-5-19(26)31-21-17(24)3-4-18(21)25/h1-2H,3-14H2

Isomere SMILES

C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCN2C(=O)C=CC2=O

Molekulargewicht

442.42

Reaxy-Rn

31844509

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=31844509&ln=

Chemische und physikalische Eigenschaften

• Molekulargewicht: 442.400 g/mol
• XLogP3: -2.200
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 17
• Exact Mass: 442.159 Da
• Monoisotopic Mass: 442.159 Da
• Topological Polar Surface Area: 138.000 Ų
• Heavy Atom Count: 31
• Formal Charge: 0
• Complexity: 659.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

Häufig gestellte Fragen

What is the purity of this product?

This product is supplied at ≥95% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.

How should this product be stored?

Store at ?20 °C under argon. It is supplied under an argon blanket; reseal under inert gas after each use.

How is this product shipped?

This product ships in an insulated container with ice pads. Unpack on arrival and transfer it to the storage condition stated above.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 1325208-25-0, the molecular formula is C19H26N2O10, and the molecular weight is 442.42 g/mol. InChIKey TUPOSLKVPPFQGR-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.