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10020-96-9 - (R)-(+)-Mandelonitrile, 98% - (R)-(+)-alpha-Hydroxybenzeneacetonitrile - H56658 - Alfa Aesar

H56658 (R)-(+)-Mandelonitrile, 98%

CAS-Nummer
10020-96-9
Synonyme
(R)-(+)-alpha-Hydroxybenzeneacetonitrile

Größe Preis ($) Menge Verfügbarkeit
250mg 14,40
1g 44,20
5g 199,00
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(R)-(+)-Mandelonitrile, 98%

MDL
MFCD01320485

Chemische Eigenschaften

Formel
C8H7NO
Molmasse
133.15
Schmelzpunkt
28-30°
Siedepunkt
170°
Flammpunkt
113°(235°F)
Dichte
1.117
Brechungsindex
1.5320
Sensitivität
Moisture Sensitive
Löslichkeit
Slightly soluble in water.

Anwendungen

It is a useful intermediate in the preparation of optically active α-hydroxyl carboxylic acids, α-hydroxyl aldehydes, α-hydroxy ketones, and 2-amino alcohols.

Bemerkungen

Incompatible with oxidizing agents. Store at room temperature.

Literaturverweise

Keizou Yamamoto.; Isao Fujimatsu.; Ken-Ichi Komatsu. Purification and characterization of the nitrilase from Alcaligenes faecalis ATCC 8750 responsible for enantioselective hydrolysis of mandelonitrile. J. Ferment. Bioeng. 1992, 73 (6),425-430.

Tuomas T. Huuhtanen.; Liisa T. Kanerva. Enzyme-catalysed synthesis of optically active aliphatic cyanohydrins. Tetrahedron: Asymmetry. 1992, 3 (10),1223-1226.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H315-H318

Toxic if swallowed. Causes skin irritation. Causes serious eye damage.

Sicherheitshinweise: P280a-P301+P310a-P305+P351+P338-P321-P405-P501a

Wear protective gloves and eye/face protection. IF SWALLOWED: Immediately call a POISON CENTER/doctor IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment (see label). Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,5719
Gefahrenklasse
6.1
Verpackungsgruppe
III
Harmonized Tariff Code
2926.90
TSCA
No

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