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SPDP-PEG6-NHS ester - ≥95% , CAS No.1818294-32-4

CAS: 1818294-32-4 Cat. No.: S597540 Molecular Weight: 647.8
COA
SPDP-PEG6-NHS ester - ≥95% , CAS No.1818294-32-4
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
S597540-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,596.90
250mg
S597540-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$2,161.90
500mg
S597540-500mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$3,905.90
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SDS
Safety data
COA
Certificate
DS
Datasheet
SP
Spec sheet
Overview Specifications Names and Identifiers Documentation Advanced Data Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Documents & Articles Solution Calculators Reviews
🧪

Why this grade

≥95% 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

SPDP-PEG6-NHS ester is a PEG derivative with SPDP and NHS ester moieties. The SPDP is an amine and thiol reactive crosslinker. It is also membrane permeable, allowing it to participate in intracellular crosslinking reactions. The NHS ester is amine reactive and forms stable amide bonds. The hydrophilic PEG linker increases the solubility of the compound in aqueous media.

Specifications

Specifications & Purity
≥95%
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
≥95%
Names and Identifiers
Molecular Weight 647.8

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:
Chemical and Physical Properties
SolubilitySolubility in DCM
Documents & Articles
PEG SPDP Reagents
Categories: Protocols
Tags:
Polyethylene Glycol (PEG) PEG-SPDP Crosslinker SPDP-PEG
Solution Calculators
Reviews

Customer Reviews

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