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778877

Sigma-Aldrich

4-Azidobenzoic acid solution

~0.2 M in tert-butyl methyl ether, ≥95.0% (HPLC)

Synonyme(s) :

9-Azidobenzoic acid solution

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About This Item

Formule empirique (notation de Hill) :
C7H5N3O2
Numéro CAS:
Poids moléculaire :
163.13
Beilstein:
1950876
Numéro MDL:
Code UNSPSC :
12352106
ID de substance PubChem :
Nomenclature NACRES :
NA.22
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Essai

≥95.0% (HPLC)

Forme

liquid

Concentration

~0.2 M in tert-butyl methyl ether

Impuretés

≤2.0% water

Température de stockage

2-8°C

Chaîne SMILES 

OC(C1=CC=C(N=[N+]=[N-])C=C1)=O

InChI

1S/C7H5N3O2/c8-10-9-6-3-1-5(2-4-6)7(11)12/h1-4H,(H,11,12)

Clé InChI

PQXPAFTXDVNANI-UHFFFAOYSA-N

Description générale

4-Azidobenzoic acid is an aromatic azide generally used in copper(I)-catalyzed azide-alkyne cycloaddition reactions.[1]

Application

Review[2]

Pictogrammes

FlameHealth hazardExclamation mark

Mention d'avertissement

Danger

Mentions de danger

Classification des risques

Flam. Liq. 2 - Skin Irrit. 2 - STOT RE 2

Organes cibles

Blood

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 3


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Consulter la Bibliothèque de documents

Kai Ling et al.
Journal of biomedical materials research. Part A, 87(1), 52-61 (2007-12-15)
Hydroxypropyl chitosan (HPCS), a water-soluble chitosan derivate, was modified by introducing photoreactive azide groups (4-azidobenzoic acid, Az-) to the amino groups of HPCS, resulting in a photocrosslinkable Az-HPCS. Novel porous chitosan scaffolds thus were fabricated by ultraviolet (UV) light irradiation
Bao Li et al.
Regenerative biomaterials, 5(3), 159-166 (2018-06-27)
Photo-reactive poly(vinyl alcohol) (PRPVA) was synthesized by introduction of phenyl azido groups into poly(vinyl alcohol) (PVA) and applied for surface modification. PRPVA was grafted onto cell culture plate surface homogeneously or in a micropattern. Human mesenchymal stem cells (hMSCs) cultured
Stefan Müller et al.
Journal of materials chemistry. B, 8(3), 416-425 (2019-12-14)
Here, the surface of silicone elastomer was modified with photo-reactive gelatin bearing azidophenyl groups. Two types of gelatin were prepared: one by coupling with azidoaniline and the other by coupling with azidobenzoic acid. The silicone surface was hydrolyzed by oxygen
Renxun Chen et al.
Biofouling, 25(6), 517-524 (2009-05-02)
Infection associated with implanted biomaterials is common and costly and such infections are extremely resistant to antibiotics and host defenses. Consequently, there is a need to develop surfaces which resist bacterial adhesion and colonization. The broad spectrum synthetic cationic peptide
Lu Sun et al.
Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi, 23(2), 370-374 (2006-05-19)
Grafting of poly (ethylene glycol) (PEG) on the surface of polysulfone (PSF) sheets by simultaneous or sequential UV irradiation with 4-azidobenzoic acid as the photocoupler was carried out. Water contact angle measurements showed that there was a great improvement of

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