t-Boc-N-Amido-PEG6-propargyl - ≥98% , CAS No.1262991-52-5

CAS: 1262991-52-5 Cat. No.: T596241 Molecular Weight: 419.5
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
tert-butyl (3,6,9,12,15,18-hexaoxahenicos-20-yn-1-yl)carbamate
Storage
Store at -20°C,Argon charged
Shipped In
Ice chest + Ice pads
Application
227,228,229
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
T596241-5mg
2
$82.90
25mg
T596241-25mg
2
$211.90
100mg
T596241-100mg
2
$609.90
1g
T596241-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$3,151.90
250mg
T596241-250mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$1,037.90
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

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

t-Boc-N-Amido-PEG6-propargyl is a PEG derivative containing a propargyl group and Boc-protected amino group. The hydrophilic PEG spacer increases solubility in aqueous media. The propargyl group can be reacted with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. The Boc group can be deprotected under mild acidic conditions to form the free amine.

Specifications

Synonyms
tert-butyl (3, 6, 9, 12, 15, 18-hexaoxahenicos-20-yn-1-yl)carbamate
Specifications & Purity
≥98%
Storage
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
≥98%
Names and Identifiers
Molecular Weight 419.5

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.

5 results found

Lot NumberCertificate TypeDateItem
H2521631Certificate of AnalysisApr 23, 2025 T596241
H2521633Certificate of AnalysisApr 23, 2025 T596241
H2521634Certificate of AnalysisApr 23, 2025 T596241
H2521635Certificate of AnalysisApr 23, 2025 T596241
H2521663Certificate of AnalysisApr 23, 2025 T596241
Chemical and Physical Properties
SolubilitySolubility in DMSO, DCM, DMF
Solution Calculators
Reviews

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