778877
4-Azidobenzoic acid solution
~0.2 M in tert-butyl methyl ether, ≥95.0% (HPLC)
Synonym(s):
9-Azidobenzoic acid solution
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About This Item
Empirical Formula (Hill Notation):
C7H5N3O2
CAS Number:
Molecular Weight:
163.13
Beilstein:
1950876
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Assay
≥95.0% (HPLC)
form
liquid
concentration
~0.2 M in tert-butyl methyl ether
impurities
≤2.0% water
storage temp.
2-8°C
SMILES string
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)
InChI key
PQXPAFTXDVNANI-UHFFFAOYSA-N
General description
4-Azidobenzoic acid is an aromatic azide generally used in copper(I)-catalyzed azide-alkyne cycloaddition reactions.
Application
Review
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Liq. 2 - Skin Irrit. 2 - STOT RE 2
Target Organs
Blood
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Certificates of Analysis (COA)
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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
P Romero et al.
Journal of immunological methods, 171(1), 73-84 (1994-05-02)
A novel procedure is presented describing the induction of antigen-specific cytolytic T lymphocytes (CTL) in vivo, that uses as immunogen syngeneic Concanavalin A stimulated spleen cells expressing H-2Kd (Kd) molecules photocrosslinked with a photoreactive peptide derivative. The Kd restricted Plasmodium
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
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
Aiping Zhu et al.
Biomaterials, 23(23), 4657-4665 (2002-09-27)
Chitosan (CS) was covalently immobilized onto polylactic acid (PLA) film surface using the photosensitive hetero-bifunctional crosslinking reagent, 4-azidobenzoic acid, which was previously bonded to chitosan by reaction between an acid group of the crosslinking reagent and a free amino group
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