Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

1075198-30-9 - (1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholinocarbenium hexafluorophosphate, 98% - COMU - H33746 - Alfa Aesar

H33746 (1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholinocarbenium hexafluorophosphate, 98%

CAS-Nummer
1075198-30-9
Synonyme
COMU

Größe Preis ($) Menge Verfügbarkeit
1g 14,27
10g 65,51
100g 445,50
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

(1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholinocarbenium hexafluorophosphate, 98%

MDL
MFCD11975052

Chemische Eigenschaften

Formel
C12H19F6N4O4P
Molmasse
428.27
Schmelzpunkt
ca 160° dec.
Sensitivität
Air & Moisture Sensitive
Löslichkeit
Soluble in DMF 1mmol in 2mL.

Anwendungen

(1-Cyano-2-ethoxy-2-oxoethylidenaminooxy)dimethylamino-morpholinocarbenium hexafluorophosphate is used as a coupling reagent in the peptide synthesis. It is suitable for solution phase & solid phase peptide synthesis, visual or colorimetric reaction monitoring possible.

Bemerkungen

Air and moisture sensitive. Store away from air, heat, water/ moisture and oxidizing agents.

Literaturverweise

Ayman El-Faham; Ramon Subirós Funosas; Rafel Prohens; Fernando Albericio. COMU: a safer and more effective replacement for benzotriazole-based uronium coupling reagents. Chemistry: A European Journal. 2009, 15 (37), 9404-9416.

Ramon Subiros-Funosas; Gerardo A. Acosta; Ayman El-Faham; Fernando Albericio. Microwave irradiation and COMU: a potent combination for solid-phase peptide synthesis. 2012, 50 (45), 6200-6202.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2934.99
TSCA
No

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf