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91-57-6 - 2-Methylnaphthalene, 97% - L02459 - Alfa Aesar

L02459 2-Methylnaphthalene, 97%

CAS-Nummer
91-57-6
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100g 20,30
500g 54,60
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2-Methylnaphthalene, 97%

MDL
MFCD00004118
EINECS
202-078-3

Chemische Eigenschaften

Formel
C11H10
Molmasse
142.20
Schmelzpunkt
31-35°
Siedepunkt
241-243°
Flammpunkt
97°(206°F)
Dichte
1.001
Löslichkeit
Insoluble in water. Soluble in alcohol, chloroform, methanol.

Anwendungen

The main uses of methylnaphthalene are as a raw material for dyestuff dispersants and heat transfer oils, and as a solvent for agricultural chemical. It has been used as an indicator of smoke exposure in food and packaging materials.

Bemerkungen

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Literaturverweise

Annweiler E, et al. Identical ring cleavage products during anaerobic degradation of naphthalene, 2-methylnaphthalene, and tetralin indicate a new metabolic pathway.Appl Environ Microbiol.,2002,68(2), 852-8.

Sharanagouda U, et al. Degradation of 2-methylnaphthalene by Pseudomonas sp. strain NGK1.Curr Microbiol.,2000,43(6), 440-3.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H315-H319

Harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

Sicherheitshinweise: P280a-P305+P351+P338-P301+P312a-P321-P332+P313-P501a

Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
906859
Gefahrenklasse
9
Verpackungsgruppe
III
Harmonized Tariff Code
2902.90
TSCA
Yes
RTECS
QJ9635000

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