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34202-69-2 - Hexafluoroacetone trihydrate, 98% - L10777 - Alfa Aesar

L10777 Hexafluoroacetone trihydrate, 98%

CAS-Nummer
34202-69-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 28,20
25g 74,90
100g 261,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Hexafluoroacetone trihydrate, 98%

MDL
MFCD00149061
EINECS
211-676-3

Chemische Eigenschaften

Formel
C3F6O•3H2O
Molmasse
220.07 (166.02anhy)
Schmelzpunkt
18-21°
Siedepunkt
105-106°
Dichte
1.579
Brechungsindex
1.3190

Literaturverweise

A useful method for epoxidation of alkenes with hydrogen peroxide in the presence of a catalytic amount (ca 1-5 mol%) of hexafluoroacetone trihydrate has been reported by R. A. Sheldon. In chloroform or DCM, reaction is relatively slow and yields moderate; with 1,1,1,3,3,3-Hexafluoro-2-propanol, A12747, as reaction medium, excellent yields of epoxides are obtained after a few hours at room temperature: Synlett, 1305 (2001).

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H310-H330-H315-H335-H318-H361

Toxic if swallowed. Fatal in contact with skin. Fatal if inhaled. Causes skin irritation. May cause respiratory irritation. Causes serious eye damage. Suspected of damaging fertility or the unborn child.

Sicherheitshinweise: P260-P284-P301+P310-P304+P340-P305+P351+P338-P320-P330-P361-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Wear respiratory protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment is urgent (see label). Rinse mouth. Remove/Take off immediately all contaminated clothing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
607236
Gefahrenklasse
6.1
Verpackungsgruppe
II
Harmonized Tariff Code
2914.70
TSCA
Yes
RTECS
UC2700000

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