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41879-39-4 - O-(tert-Butyldimethylsilyl)hydroxylamine, 90+% - B21001 - Alfa Aesar

B21001 O-(tert-Butyldimethylsilyl)hydroxylamine, 90+%

CAS-Nummer
41879-39-4
Synonyme

Größe Preis ($) Menge Verfügbarkeit
0.25g 23,40
1g 69,10
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O-(tert-Butyldimethylsilyl)hydroxylamine, 90+%

MDL
MFCD00054944

Chemische Eigenschaften

Formel
C6H17NOSi
Molmasse
147.29
Schmelzpunkt
62-65°
Siedepunkt
87-90°/40mm
Sensitivität
Moisture Sensitive
Löslichkeit
Hydrolyzes in water.

Anwendungen

O-(tert-Butyldimethylsilyl)hydroxylamine (tert-butyldimethylsilyl-O-hydroxylamine)is used to induce the cleavage, during solid supported synthesis of hydroxamic acids. It also finds it uses as a chemical additive and an intermediate.

Bemerkungen

Moisture sensitive. Store away from oxidizing agents, water/moisture and bases. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

Literaturverweise

Golebiowski A and Klopfenstein S. Solid supported synthesis of hydroxamic acids.Tetrahedron Lett.199839(21), 3397-3400.

Masami Aizawa, et al. Silylation of multi-walled carbon nanotubes.Chem. Phys. Lett.2003368(1-2), 121-124.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P260-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310-P363-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Gefahrenklasse
8
Verpackungsgruppe
III
Harmonized Tariff Code
2931.90
TSCA
No

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