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51163-27-0 - 3,4-Dimethylphenyl isocyanate, 97% - L15998 - Alfa Aesar

L15998 3,4-Dimethylphenyl isocyanate, 97%

CAS-Nummer
51163-27-0
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 21,60
5g 60,30
25g 205,00
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3,4-Dimethylphenyl isocyanate, 97%

MDL
MFCD00013867
EINECS
000-000-0

Chemische Eigenschaften

Formel
C9H9NO
Molmasse
147.18
Siedepunkt
85°/2mm
Flammpunkt
92°(197°F)
Dichte
1.051
Brechungsindex
1.5380
Sensitivität
Moisture Sensitive
Löslichkeit
Hydrolyzes in water.

Anwendungen

3,4-Dimethylphenyl isocyanate is used as a pharmaceutical intermediate.

Bemerkungen

Store in cool place. Keep container tightly closed in a dry and well-ventilated place. It is sensitive to moisture. Store under dry inert gas.

Literaturverweise

V. Usharani.; A.K.S. Bhujanga Rao.; M. Pulla Reddy.; P.K. Dubey. Synthesis of Aryl Urea Derivatives from Aryl Amines and Aryl Isocyanates. Asian Journal of Chemistry. 2011, 23 (4), 1802-1806.

Justin M. Hettick.; Paul D. Siegel. Determination of the toluene diisocyanate binding sites on human serum albumin by tandem mass spectrometry. Analytical Biochemistry. 2011, 414 (2), 232-238.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H227-H300-H330-H315-H319-H334-H335

Combustible liquid. Fatal if swallowed. Fatal if inhaled. Causes skin irritation. Causes serious eye irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause respiratory irritation.

Sicherheitshinweise: P301+P310a-P304+P340-P305+P351+P338-P320-P330-P405-P501a

IF SWALLOWED: IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Specific treatment is urgent (see label). Rinse mouth. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
775149
Gefahrenklasse
6.1
Verpackungsgruppe
II
Harmonized Tariff Code
2929.10
TSCA
No

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