NH-bis(m-PEG4) - ≥98% , CAS No.123852-08-4

CAS: 123852-08-4 Cat. No.: N595487 Summenformel: C18H39NO8 Molekulargewicht: 397.50
Zu bestellen verfügbar
GRADE & PURITY ≥98%
Synonyms
Di(2,5,8,11-tetraoxatridecan-13-yl)amine
Storage
Protected from light,Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
Application
Antibody Drug Conjugates(ADC), Drug Delivery, Surface Modification, PEGylation of Protein, Peptide & Oligo
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Size
Deutschland (EU)
USA*
Price
Qty
250mg
N595487-250mg
—
2 Auf Lager

57,18€

85,82€
Speichern 28,64 € (33.37%)
1g
N595487-1g
Auf Bestellung · 8–12 Wochen

155,24€

233,34€
Speichern 78,10 € (33.47%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Übersicht

NH-bis(m-PEG4) is a PEG derivative containing an amino group with two PEG branches. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls.

Specifications

Synonyme
Di(2,5,8,11-tetraoxatridecan-13-yl)amine
Spezifikationen & Reinheit
≥98%
Storage
Protected from light,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
≥98%
Namen und Kennungen
Pubchem Sid
Isomere SMILES
COCCOCCOCCOCCNCCOCCOCCOCCOC
Molekulargewicht
397.50

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDatumArtikel
H2521586Certificate of AnalysisMay 29, 2025 N595487
H2521588Certificate of AnalysisMay 29, 2025 N595487
I2501741Certificate of AnalysisMay 29, 2025 N595487
Chemische und physikalische Eigenschaften
LöslichkeitSolubility in Water, DMSO, DCM, DMF
EmpfindlichkeitMoisture sensitive;Light sensitive
Molekulargewicht397.500 g/mol
XLogP3-1.400
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count9
Rotatable Bond Count24
Exact Mass397.268 Da
Monoisotopic Mass397.268 Da
Topological Polar Surface Area85.900 Ų
Heavy Atom Count27
Formal Charge0
Complexity238.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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