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5469-16-9 - (±)-beta-Hydroxy-gamma-butyrolactone, 96% - L20257 - Alfa Aesar

L20257 (±)-beta-Hydroxy-gamma-butyrolactone, 96%

CAS-Nummer
5469-16-9
Synonyme

(±)-beta-Hydroxy-gamma-butyrolactone, 96%

MDL
MFCD00090014
EINECS
000-000-0

Chemische Eigenschaften

Formel
C4H6O3
Molmasse
102.09
Siedepunkt
98-100°/0.3mm
Flammpunkt
>110°(230°F)
Dichte
1.241
Brechungsindex
1.4640
Löslichkeit
Fully miscible in water.

Anwendungen

(+/-)-beta-Hydroxy-gamma-butyrolactone is employed as intermediate for organic synthesis and pharmaceuticals. Also used as catalytic agent and petrochemical additive.

Bemerkungen

Store away from water/moisture. Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319

Causes skin irritation. Causes serious eye irritation.

Sicherheitshinweise: P260-P201-P280g-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
107670
Harmonized Tariff Code
2932.20
TSCA
No

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