Azido-PEG9-acid - ≥95% , CAS No.1670249-37-2

CAS: 1670249-37-2 Cat. No.: A412482 分子式: C21H41N3O11 分子量: 511.56
注文可能
GRADE & PURITY ≥95%
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
Application
227,228,229
★
Size
USA
ドイツ (EU)*
Price
Qty
100mg
A412482-100mg
2 在庫あり
—
$94.90
250mg
A412482-250mg
2 在庫あり
—
$139.90
1g
A412482-1g
1 在庫あり
—
$389.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Protected from light,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.

概要

Azido-PEG9-acid is a non-cleavable, 9-unit PEG ADC linker that can be used to synthesize antiboy-coupled active molecules (ADCs). Azido-PEG9-acid is a PROTAC linker belonging to the PEG class that can be used to synthesize PROTAC molecules. Azido-PEG9-acid is a click chemical. It contains Azide groups and can undergo copper-catalyzed azide-alkyne cycloaddition reactions (CuAAc) with molecules containing Alkyne groups. Strain-promoted acetylene-azide cycloaddition reactions (SPAAC) can also occur with molecules containing DBCO or BCN groups.

Specifications

仕様と純度
≥95%
生化学的・生理学的メカニズム
Azido-PEG9-acid is a non-cleavable 9-unit PEG ADC linker applied in the synthesis of antibody-drug conjugates (ADCs).
保管条件
Protected from light,Store at -20°C
入荷
Ice chest + Ice pads
この製品は冷冷この冷このこの製品の運送が必要です。地上およびその他の経済サービスは利用できません。
純度
≥95%
名前と識別子
パブケム・シド
カノニカル・スマイル
C(COCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])C(=O)O
IUPAC Name
3-[2-[2-[2-[2-[2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoic acid
InChIKey
SITPDBHRMHFFHS-UHFFFAOYSA-N
INCHI
1S/C21H41N3O11/c22-24-23-2-4-28-6-8-30-10-12-32-14-16-34-18-20-35-19-17-33-15-13-31-11-9-29-7-5-27-3-1-21(25)26/h1-20H2,(H,25,26)
異性体SMILES
C(COCCOCCOCCOCCOCCOCCOCCOCCOCCN=[N+]=[N-])C(=O)O
分子量
511.56
Reaxy-Rn
29556818
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=29556818&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 1,3-dipolar compounds
分類Allyl-type 1,3-dipolar organic compounds
SubclassAzo imides
Intermediate Tree Nodes Not available
Direct ParentAzo imides
Alternative Parents Azo compounds  Monocarboxylic acids and derivatives  Dialkyl ethers  Carboxylic acids  Organic zwitterions  Organic salts  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Azo compound - Azo imide - Carboxylic acid derivative - Carboxylic acid - Dialkyl ether - Ether - Monocarboxylic acid or derivatives - Organonitrogen compound - Carbonyl group - Organic oxygen compound - Organic nitrogen compound - Organooxygen compound - Organic zwitterion - Organic salt - Hydrocarbon derivative - Organic oxide - Aliphatic acyclic compound
説明This compound belongs to the class of organic compounds known as azo imides. These are n-Imides of azo compounds, analogous to azoxy compounds, having a delocalized structure.
External Descriptors Not available
3 D構造
インタラクティブ化学構造モデル





証明書(CoA、COO、BSE/TSEと分析図)
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.

6 results found

Lot NumberCertificate Type日付商品
L2312414Certificate of AnalysisSep 07, 2026 A412482
L2312415Certificate of AnalysisSep 07, 2026 A412482
L2312416Certificate of AnalysisSep 07, 2026 A412482
L2312417Certificate of AnalysisSep 07, 2026 A412482
L2312418Certificate of AnalysisSep 07, 2026 A412482
L2312419Certificate of AnalysisSep 07, 2026 A412482
化学的性質と物理的性質
溶解度Solubility (25°C) In vitro      
感度Light Sensitive
分子量511.600 g/mol
XLogP3-0.700
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count13
Rotatable Bond Count30
Exact Mass511.274 Da
Monoisotopic Mass511.274 Da
Topological Polar Surface Area135.000 Ų
Heavy Atom Count35
Formal Charge0
Complexity497.000
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
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