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553-86-6 - 2-Coumaranone, 99% - 3H-Benzofuran-2-one - 2,3-Dihydrobenzofuran-2-one - A18617 - Alfa Aesar

A18617 2-Coumaranone, 99%

CAS-Nummer
553-86-6
Synonyme
3H-Benzofuran-2-one
2,3-Dihydrobenzofuran-2-one

Größe Preis ($) Menge Verfügbarkeit
1g 41,30
5g 120,00
25g 451,00
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2-Coumaranone, 99%

MDL
MFCD00005856
EINECS
209-052-0

Chemische Eigenschaften

Formel
C8H6O2
Molmasse
134.13
Schmelzpunkt
47-52°
Siedepunkt
248-250°
Flammpunkt
>110°(230°F)
Dichte
1.22

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H303-H315-H319

May be harmful if swallowed. Causes skin irritation. Causes serious eye irritation.

Sicherheitshinweise: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P304+P312a-P363

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Wash contaminated clothing before reuse.

Weitere Referenzen

Beilstein
114689
Harmonized Tariff Code
2932.20
TSCA
No

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