Methyltetrazine-PEG11-amine HCl salt - ≥96% , CAS No.M597260

CAS: M597260 Cat. No.: M597260 Molecular Weight: 752.30
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Storage
Store at -20°C
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
M597260-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,081.90
25mg
M597260-25mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$499.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C 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

Methyltetrazine-PEG12-Amine-HCl salt is a PEG derivative containing a free amine and a methyltetrazine group. It is one of the most stable tetrazines commercially available. Methyl group improves the stability and hydrophilic PEG spacer increases water-solubility. This reagent is supplied as HCl salt for improved stability and easy handling.

Specifications

Specifications & Purity
≥96%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥96%
Names and Identifiers
Molecular Weight 752.30

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
L2502454Certificate of AnalysisNov 26, 2025 M597260
L2502461Certificate of AnalysisNov 26, 2025 M597260
Chemical and Physical Properties
SolubilitySolubility in Water, DMSO, DCM, DMF
Solution Calculators
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