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688-74-4 - Tri-n-butyl borate, 98% - Boric acid tri-n-butyl ester - n-Butyl borate - A19322 - Alfa Aesar

A19322 Tri-n-butyl borate, 98%

CAS-Nummer
688-74-4
Synonyme
Boric acid tri-n-butyl ester
n-Butyl borate

Größe Preis ($) Menge Verfügbarkeit
100ml 47,07
500ml 144,20
2500ml 482,83
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Tri-n-butyl borate, 98%

MDL
MFCD00009434
EINECS
211-706-5

Chemische Eigenschaften

Formel
[CH3(CH2)3O]3B
Molmasse
230.16
Schmelzpunkt
<-70°
Siedepunkt
230-235°
Flammpunkt
93°(199°F)
Dichte
0.853
Brechungsindex
1.4095
Sensitivität
Moisture Sensitive

Literaturverweise

Used in the synthesis of boronic esters from Grignard or lithium reagents: J. Org. Chem ., 49, 5237 (1984).

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335-H227-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid. May be harmful if swallowed.

Sicherheitshinweise: P210-P261-P280-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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. 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

Beilstein
1703865
Harmonized Tariff Code
2920.90
TSCA
Yes
RTECS
ED4900000

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