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2290-65-5 - Trimethylsilyl isothiocyanate, 94% - L03277 - Alfa Aesar

L03277 Trimethylsilyl isothiocyanate, 94%

CAS-Nummer
2290-65-5
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 37,40
25g 151,00
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Trimethylsilyl isothiocyanate, 94%

MDL
MFCD00004797
EINECS
218-929-7

Chemische Eigenschaften

Formel
C4H9NSSi
Molmasse
131.27
Schmelzpunkt
-33°
Siedepunkt
143-144°
Flammpunkt
29°(84°F)
Dichte
0.932
Brechungsindex
1.4820
Sensitivität
Moisture Sensitive
Löslichkeit
Reacts with water.

Anwendungen

Trimethylsilyl isothiocyanate is used as derivatizing reagent during the synthesis of amino acid thiohydantoins. It participates in ring opening reaction of N-substituted aziridines and cyclohexene oxide.

Bemerkungen

Moisture Sensitive. Incompatible materials are Strong oxidizing agentsAlcohols, Strong bases, Amines, acids.

Literaturverweise

B Mo; J Li; S Liang. A method for preparation of amino acid thiohydantoins from free amino acids activated by acetyl chloride for development of protein C-terminal sequencing.Analytical Biochemistry.1997, 247 (2), 207-211.

Xiaobing Yang; Shaohua Huang; Zhenshan Jia; Zuo Xiao; Zhongping Jiang; Qianyan Zhang, Liangbing Gan; Bo Zhen;, Gu Yuan; Shiwei Zhang. Reactivity of fullerene epoxide: preparation of fullerene-fused thiirane, tetrahydrothiazolidin-2-one, and 1,3-dioxolane.Journal of Organic Chemistry.2008, 73 (7), 2518-2526.

Protected form of "HNCS".

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H226-H301-H331-H315-H319-H335

Flammable liquid and vapour. Toxic if swallowed. Toxic if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P280-P305+P351+P338-P309-P310a

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 exposed or if you feel unwell: Immediately call a POISON CENTER/doctor

Weitere Referenzen

Beilstein
1745262
Gefahrenklasse
3
Verpackungsgruppe
III
Harmonized Tariff Code
2931.90
TSCA
Yes

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