Bromo-PEG2-C2-Boc - ≥95% , CAS No.1381861-91-1

CAS: 1381861-91-1 Cat. No.: B412747 Molecular Weight: 297.19
AVAILABLE TO ORDER
GRADE & PURITY ≥95%
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
B412747-100mg
3

$14.90

$22.90
Save $8.00 (34.93%)
250mg
B412747-250mg
3

$18.90

$28.90
Save $10.00 (34.60%)
1g
B412747-1g
1

$37.90

$56.90
Save $19.00 (33.39%)
5g
B412747-5g
1

$128.90

$193.90
Save $65.00 (33.52%)
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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

Information

Bromo-PEG2-C2-Boc is a PEG-based PROTAC linker that is applicable to the synthesis of PROTACs.

Specifications

Specifications & Purity
≥95%
Biochemical and Physiological Mechanisms
Bromo-PEG2-C2-Boc is a PEG-based PROTAC linker that is applicable to the synthesis of PROTACs.
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
Canonical SmilesCC(C)(C)OC(=O)CCOCCOCCBr
IUPAC Nametert-butyl 3-[2-(2-bromoethoxy)ethoxy]propanoate
InChIKeyUOYAYHGUAATLSG-UHFFFAOYSA-N
INCHI1S/C11H21BrO4/c1-11(2,3)16-10(13)4-6-14-8-9-15-7-5-12/h4-9H2,1-3H3
Isomeric SMILES CC(C)(C)OC(=O)CCOCCOCCBr
Molecular Weight 297.19
Reaxy-Rn 34730620
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=34730620&ln=

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

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassCarboxylic acid derivatives
Intermediate Tree Nodes Not available
Direct ParentCarboxylic acid esters
Alternative Parents Monocarboxylic acids and derivatives  Dialkyl ethers  Organobromides  Organic oxides  Hydrocarbon derivatives  Alkyl bromides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Carboxylic acid ester - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organobromide - Organohalogen compound - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as carboxylic acid esters. These are carboxylic acid derivatives in which the carbon atom from the carbonyl group is attached to an alkyl or an aryl moiety through an oxygen atom (forming an ester group).
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





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.

8 results found

Lot NumberCertificate TypeDateItem
A2408343Certificate of AnalysisNov 25, 2023 B412747
A2408344Certificate of AnalysisNov 25, 2023 B412747
A2408345Certificate of AnalysisNov 25, 2023 B412747
A2408346Certificate of AnalysisNov 25, 2023 B412747
A2408347Certificate of AnalysisNov 25, 2023 B412747
A2408348Certificate of AnalysisNov 25, 2023 B412747
A2408349Certificate of AnalysisNov 25, 2023 B412747
A2408352Certificate of AnalysisNov 25, 2023 B412747
Chemical and Physical Properties
SolubilitySolubility (25°C) In vitro      
Molecular Weight297.190 g/mol
XLogP31.500
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count10
Exact Mass296.062 Da
Monoisotopic Mass296.062 Da
Topological Polar Surface Area44.800 Ų
Heavy Atom Count16
Formal Charge0
Complexity189.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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Customer Reviews

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