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742430

Sigma-Aldrich

Benzyl azide solution

~0.5 M in dichloromethane, ≥95.0% (HPLC)

Sinonimo/i:

α-Azidotoluene solution, (Azidomethyl)benzene solution

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About This Item

Formula empirica (notazione di Hill):
C7H7N3
Numero CAS:
622-79-7
Peso molecolare:
133.15
Beilstein:
636825
Numero MDL:
MFCD00013836
Codice UNSPSC:
12352125
ID PubChem:
329765573
NACRES:
NA.22

Saggio

≥95.0% (HPLC)

Stato

solution

Concentrazione

~0.5 M in dichloromethane

Impurezze

≤2.0% water

Temperatura di conservazione

2-8°C

Stringa SMILE

[N-]=[N+]=NCc1ccccc1

InChI

1S/C7H7N3/c8-10-9-6-7-4-2-1-3-5-7/h1-5H,6H2
UDLLFLQFQMACJB-UHFFFAOYSA-N

Descrizione generale

Benzyl azide is an aromatic azide generally used in copper(I)-catalyzed azide-alkyne cycloaddition reactions.

Applicazioni

  • Synthesis of Estrone Heterodimers and Evaluation of Their In Vitro Antiproliferative Activity.: This research investigates the synthesis of estrone heterodimers using benzyl azide as a key reagent, demonstrating significant antiproliferative activity, thus highlighting its potential in pharmaceutical intermediate synthesis (Bózsity N et al., 2024).
  • Fluoride Abstraction Induced by Tris(pentafluoroethyl)difluorophosphorane: A Convenient Way to Synthesize Cationic N-Heterocyclic Carbene- and Cyclic (Alkyl)(amino)carbene-Ligated Copper Alkyne and Arene Complexes.: This paper describes a method for synthesizing copper alkyne and arene complexes using benzyl azide, emphasizing its role in innovative click chemistry applications (Riethmann M et al., 2024).

Pittogrammi

Health hazardExclamation mark
GHS08,GHS07

Avvertenze

Warning

Indicazioni di pericolo

H315,H319,H336,H351,H373

Classi di pericolo

Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 2 - STOT SE 3

Organi bersaglio

Central nervous system

Codice della classe di stoccaggio

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

Lot/Batch Number
BCCB3315
BCBL4667V
BCBL2329V
BCBJ9254V
BCBF8788V

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Lachlan S Campbell-Verduyn et al.
Chemical communications (Cambridge, England), 16(16), 2139-2141 (2009-04-11)
Monodentate phosphoramidite ligands are used to accelerate the copper(i)-catalyzed 1,3-dipolar cycloaddition of azides and alkynes (CuAAC) rapidly yielding a wide variety of functionalized 1,4-disubstituted-1,2,3-triazoles; Cu(i) and Cu(ii) salts both function as the copper source in aqueous solution to provide excellent
Cu-catalyzed azide? alkyne cycloaddition
Meldal M & Torn?e CW
Chemical Reviews, 108(8), 2952-3015 (2008)
Tommy Siu-Ming Tang et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(30), 10729-10740 (2015-06-23)
The synthesis, characterization, photophysics, lipophilicity, and cellular properties of new phosphorescent ruthenium(II) polypyridine complexes functionalized with a dibenzocyclooctyne (DIBO) or amine moiety [Ru(N^N)2 (L)](PF6 )2 are reported (L=4-(13-N-(3,4:7,8-dibenzocyclooctyne-5-oxycarbonyl) amino-4,7,10-trioxa-tridecanyl-aminocarbonyl-oxy-methyl)-4'-methyl-2,2'-bipyridine bpy-DIBO, N^N=2,2'-bipyridine bpy (1 a), 1,10-phenanthroline phen (2 a); L=4-(13-amino-4,7,10-trioxa-tridecanylaminocarbonyl-oxy-methyl)-4'-methyl-2,2'-bipyridine bpy-NH2 , N^N=bpy
Daniel Zewge et al.
Bioconjugate chemistry, 25(12), 2222-2232 (2014-11-15)
Chemical modification of siRNA is achieved in a high-throughput manner (96-well plate format) by copper catalyzed azide-alkyne cycloadditions. This transformation can be performed in one synthetic operation at up to four positions with complete specificity, good yield, and acceptable purity.

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