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1640-39-7 - 2,3,3-Trimethylindolenine, 98% - 2,3,3-Trimethyl-3H-indole - B22410 - Alfa Aesar

B22410 2,3,3-Trimethylindolenine, 98%

CAS-Nummer
1640-39-7
Synonyme
2,3,3-Trimethyl-3H-indole

Größe Preis ($) Menge Verfügbarkeit
5g 21,36
25g 51,93
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2,3,3-Trimethylindolenine, 98%

MDL
MFCD00005724
EINECS
216-685-6

Chemische Eigenschaften

Formel
C11H13N
Molmasse
159.23
Schmelzpunkt
6-8°
Siedepunkt
228-229°
Flammpunkt
93°(199°F)
Dichte
0.992
Brechungsindex
1.5470
Löslichkeit
Soluble in chloroform, toluene or dichlorobenzene.

Anwendungen

It is used in synthesis of cyanine dyes.

Bemerkungen

Store in cool, dry place in tightly closed containers. Store away from strong oxidizing agents.

Literaturverweise

L. M. Jackman; L. M. Scarmoutzos; B. D. Smith; Paul G. Williard. Structures of lithium salts of 2,3,3-trimethylindolenine and its 5-methoxy derivative in solution and the solid state. J. Am. Chem. Soc. 2009, 110 (18), 6058-6063.

Guoxin Zhu; Xumu Zhang. Additive effects in Ir-BICP catalyzed asymmetric hydrogenation of imines. Tetrahedron: Asymmetry. 1998, 9 (14), 2415-2418.

GHS Gefahren- und Sicherheitshinweise

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

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid.

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
119740
Harmonized Tariff Code
2933.99
TSCA
Yes

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