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74257-00-4 - 1-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole, 99+% - H54792 - Alfa Aesar

H54792 1-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole, 99+%

CAS-Nummer
74257-00-4
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 82,50
5g 361,00
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1-(2-Mesitylenesulfonyl)-3-nitro-1H-1,2,4-triazole, 99+%

MDL
MFCD00009754

Chemische Eigenschaften

Formel
C11H12N4O4S
Molmasse
296.30
Schmelzpunkt
134-139°
Löslichkeit
Soluble in Chloroform.

Anwendungen

1-(2-Mesitylenesulfonyl)-3-Nitro-1H-1,2,4-Triazole is an efficient coupling reagent in the synthesis of oligonucleotides via phosphotriester approach.

Bemerkungen

Store at 4°C. Keep away from oxidizing agents.

Literaturverweise

Jörg Rademann.; Morten Grøtli.; Morten Meldal.; Klaus Bock. SPOCC:? A Resin for Solid-Phase Organic Chemistry and Enzymatic Reactions on Solid Phase. zJ. Am. Chem. Soc. 1999, 121 (23),5459-5466.

Alexandra Papanikos.; Jörg Rademann.; Morten Meldal. α-Ketocarbonyl Peptides:? A General Approach to Reactive Resin-Bound Intermediates in the Synthesis of Peptide Isosteres for Protease Inhibitor Screening on Solid Support.J. Am. Chem. Soc. 2001, 123 (10),2176-2181.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P260-P201-P280g-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
4328921
Harmonized Tariff Code
2935.90
TSCA
No

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