2-Azidoethyl 2-bromoisobutyrate - ≥97% , CAS No.1120364-53-5

CAS: 1120364-53-5 Cat. No.: A468584 Molecular Weight: 236.07 EC Number: 808-429-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
2′-Azidoethyl 2-bromoisobutyrate | 2-Azidoethyl 2-bromo-2-methylpropanoate | 2-Azidoethyl-2-bromoisobutyrate | 2-Bromo-2-methyl-propanoic acid 2-azidoethyl ester | Azido-ATRP initiator
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
A468584-250mg
2
$155.90
1g
A468584-1g
2
$493.90
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

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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

Description

Bifunctional initiator with a bromoisobutyryl moiety for atom transfer radical polymerization (ATRP) and an azide moiety that can be used in Cu-mediated ligation ("click" chemistry) for biomaterials, carbon nanotubes and graphene sheets.

Specifications

Synonyms
2′-Azidoethyl 2-bromoisobutyrate | 2-Azidoethyl 2-bromo-2-methylpropanoate | 2-Azidoethyl-2-bromoisobutyrate | 2-Bromo-2-methyl-propanoic acid 2-azidoethyl ester | Azido-ATRP initiator
Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Pubchem Sid504772502
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504772502
Canonical SmilesCC(C)(C(=O)OCCN=[N+]=[N-])Br
IUPAC Name2-azidoethyl 2-bromo-2-methylpropanoate
InChIKeyOYSXPOJKJKBNSG-UHFFFAOYSA-N
INCHI1S/C6H10BrN3O2/c1-6(2,7)5(11)12-4-3-9-10-8/h3-4H2,1-2H3
Isomeric SMILES CC(C)(C(=O)OCCN=[N+]=[N-])Br
Molecular Weight 236.07
Reaxy-Rn 19527764
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=19527764&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.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
SubclassAlpha-halocarboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentAlpha-halocarboxylic acid derivatives
Alternative Parents Carboxylic acid esters  Azo imides  Azo compounds  Monocarboxylic acids and derivatives  Organobromides  Organic salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Alkyl bromides  Organic cations  
Molecular FrameworkAliphatic acyclic compounds
Substituents Alpha-halocarboxylic acid derivative - Azo compound - Azo imide - Carboxylic acid ester - Monocarboxylic acid or derivatives - Alkyl bromide - Alkyl halide - Organooxygen compound - Organonitrogen compound - Organobromide - Organohalogen compound - Organic salt - Hydrocarbon derivative - Carbonyl group - Organic oxide - Organic oxygen compound - Organic nitrogen compound - Organic cation - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as alpha-halocarboxylic acid derivatives. These are carboxylic acid derivatives containing a halogen atom bonded to the alpha carbon atom.
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.

9 results found

Lot NumberCertificate TypeDateItem
H2328186Certificate of AnalysisJun 09, 2026 A468584
L2419769Certificate of AnalysisDec 10, 2024 A468584
L2419770Certificate of AnalysisDec 10, 2024 A468584
C2420226Certificate of AnalysisMar 05, 2024 A468584
C2420227Certificate of AnalysisMar 05, 2024 A468584
A2408284Certificate of AnalysisDec 29, 2023 A468584
A2408285Certificate of AnalysisDec 29, 2023 A468584
A2408286Certificate of AnalysisDec 29, 2023 A468584
H2328185Certificate of AnalysisAug 08, 2023 A468584
Chemical and Physical Properties
Sensitivityheat sensitive
Refractive Indexn20/D 1.482
Flash Point(°F)Not applicable
Flash Point(°C)Not applicable
Molecular Weight236.070 g/mol
XLogP32.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count5
Exact Mass234.996 Da
Monoisotopic Mass234.996 Da
Topological Polar Surface Area40.700 Ų
Heavy Atom Count12
Formal Charge0
Complexity211.000
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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