Bromoacetamido-PEG3-azide - ≥98% , CAS No.940005-81-2

CAS: 940005-81-2 Cat. No.: B595209 Molecular Weight: 339.19
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
N-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-2-bromoacetamide | N-(2-(2-(2-(2-叠氮乙氧基)乙氧基)乙氧基)乙基)-2-溴乙酰胺
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
Application
227,228,229
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
B595209-100mg
2
$159.90
250mg
B595209-250mg
2
$319.90
1g
B595209-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$859.90
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Why this grade

≥98% 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

Bromoacetamido-PEG3-azide is a PEG derivative containing an azide group and a bromide (Br). The azide group enables Click Chemistry. The bromide (Br) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media.

Specifications

Synonyms
N-(2-(2-(2-(2-Azidoethoxy)ethoxy)ethoxy)ethyl)-2-bromoacetamide | N-(2-(2-(2-(2-叠氮乙氧基)乙氧基)乙氧基)乙基)-2-溴乙酰胺
Specifications & Purity
≥98%
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
≥98%
Names and Identifiers
Molecular Weight 339.19

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.

4 results found

Lot NumberCertificate TypeDateItem
H2521296Certificate of AnalysisMay 29, 2025 B595209
H2521297Certificate of AnalysisMay 29, 2025 B595209
H2521298Certificate of AnalysisMay 29, 2025 B595209
I2501733Certificate of AnalysisMay 29, 2025 B595209
Solution Calculators
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