TCO-PEG4-DBCO - ≥95% , CAS No.1801863-88-6

CAS: 1801863-88-6 Cat. No.: T597019 Molecular Weight: 675.80
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Synonyms
(4E)-TCO-PEG4-DBCO | AKOS040743935 | DA-59520
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
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
T597019-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$129.90
25mg
T597019-25mg
1
$499.90
100mg
T597019-100mg
1
$1,399.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% 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.

Overview

TCO-PEG4-DBCO is a reagent containing a TCO and a DBCO moiety. TCO group specifically and efficiently reacts with terrahydrazine. DBCO is very reactive toward Azide through click chemistry, the PEG spacer increases the aqueous solubility of the reagent.

Specifications

Synonyms
(4E)-TCO-PEG4-DBCO | AKOS040743935 | DA-59520
Specifications & Purity
≥95%
Storage
Protected from light, Store at -20°C, Argon charged
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%
Names and Identifiers
Molecular Weight 675.80

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

Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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.

2 results found

Lot NumberCertificate TypeDateItem
H2528698Certificate of AnalysisMay 08, 2025 T597019
H2528699Certificate of AnalysisMay 08, 2025 T597019
Chemical and Physical Properties
SolubilitySolubility:Partially Water Soluble, DMSO, DCM, DMF
SensitivityMoisture sensitive;Light sensitive
Solution Calculators
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