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· · COA & SDS available for every product · Same-day shipping on in-stock items 14-Azido-3,6,9,12-tetraoxatetradecanoic acid solution - ≥95%(HPLC), ~0.5 M in tert-butyl methyl ether , CAS No.201467-81-4
GRADE & PURITY ≥95%(HPLC) ~0.5 M in tert-butyl methyl ether Synonyms
R14-0273 | 14-Azido-3,6,9,12-tetraoxa-1-tetradecanoic acid | 14-azido-3,6,9,12-tetraoxatetradecan-1-oic acid | N33-TEG-COOH (N3-TEG-COOH) | YHTABJLSZLHRFV-UHFFFAOYSA-N | AZIDO-PEG4-CH2COOH | N3-PEG4-CH2COOH | 2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy
Storage
Store at 2-8°C,Argon charged
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Why this grade ≥95%(HPLC), ~0.5 M in tert-butyl methyl ether for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Argon charged Ships Wet ice 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.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
R14-0273 | 14-Azido-3, 6, 9, 12-tetraoxa-1-tetradecanoic acid | 14-azido-3, 6, 9, 12-tetraoxatetradecan-1-oic acid | N33-TEG-COOH (N3-TEG-COOH) | YHTABJLSZLHRFV-UHFFFAOYSA-N | AZIDO-PEG4-CH2COOH | N3-PEG4-CH2COOH | 2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy
Specifications & Purity
≥95%(HPLC), ~0.5 M in tert-butyl methyl ether
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Pubchem Sid 504765511 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/504765511 Canonical Smiles C(COCCOCCOCCOCC(=O)O)N=[N+]=[N-] IUPAC Name 2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]acetic acid InChIKey YHTABJLSZLHRFV-UHFFFAOYSA-N INCHI 1S/C10H19N3O6/c11-13-12-1-2-16-3-4-17-5-6-18-7-8-19-9-10(14)15/h1-9H2,(H,14,15) Isomeric SMILES C(COCCOCCOCCOCC(=O)O)N=[N+]=[N-] UN Number 2398 Molecular Weight 277.27 Beilstein 7928855 Reaxy-Rn 7928855 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7928855&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 Kingdom Organic compounds Superclass Organic 1,3-dipolar compounds Class Allyl-type 1,3-dipolar organic compounds Subclass Azo imides Intermediate Tree Nodes Not available Direct Parent Azo imides Alternative Parents Azo compounds Monocarboxylic acids and derivatives Dialkyl ethers Carboxylic acids Organic zwitterions Organic salts Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aliphatic 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 Description 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 Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Moisture sensitive；air sensitive； Flash Point(°F) -27.4 °F Flash Point(°C) -33 °C Molecular Weight 277.270 g/mol XLogP3 0.100 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 8 Rotatable Bond Count 14 Exact Mass 277.127 Da Monoisotopic Mass 277.127 Da Topological Polar Surface Area 88.600 Ų Heavy Atom Count 19 Formal Charge 0 Complexity 270.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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