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110-51-0 - Borane-pyridine complex, 95% - Pyridine-borane - L13178 - Alfa Aesar

L13178 Borane-pyridine complex, 95%

CAS-Nummer
110-51-0
Synonyme
Pyridine-borane

Größe Preis ($) Menge Verfügbarkeit
10g 41,70
50g 113,00
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Borane-pyridine complex, 95%

MDL
MFCD00012435
EINECS
203-773-4

Chemische Eigenschaften

Formel
C5H8BN
Molmasse
92.93
Schmelzpunkt
9-11°
Siedepunkt
65°/1mm
Flammpunkt
73°(163°F)
Dichte
0.920
Brechungsindex
1.5320
Sensitivität
Air & Moisture Sensitive
Löslichkeit
It hydrolyzes slowly in water.

Anwendungen

Borane-pyridine complex is used for synthesis of α-alkyl-β-hydroxy esters and preparation of Igs conjugated with viral peptide epitopes. It is used as reducing agent for high performance liquid chromatography analysis of oligosaccharides. It is also used as modifier in decant oil affecting its carbonization to mesophase pitch.

Bemerkungen

Air and moisture sensitive. Incompatible with oxidizing agents and heat.

Literaturverweise

T.D.Brumeanu; P.Dehazya; I.Wolf; C.A.Bona. Enzymatically mediated, glycosidic conjugation of immunoglobulins with viral epitopes. Journal of Immunological Methods. 1995, 183,(2), 185-197.

 

Masahiro Yodoshi; Akiko Tani; Yumiko Ohta; Shigeo Suzuki. Optimized conditions for high-performance liquid chromatography analysis of oligosaccharides using 7-amino-4-methylcoumarin as a reductive amination reagent. Journal of Chromatography A. 2008, 1203,(2), 137-145.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H227-H301-H310-H330-H315-H319-H335

Combustible liquid. Toxic if swallowed. Fatal in contact with skin. Fatal if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P210a-P280h-P305+P351+P338-P309-P310a

Keep away from heat. - No smoking. Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER/doctor

Weitere Referenzen

Beilstein
3674913
Gefahrenklasse
6.1
Verpackungsgruppe
II
Harmonized Tariff Code
2933.39
TSCA
Yes
RTECS
US3675000

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