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5157-08-4 - 4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99% - 6-Methyl-4,5-dihydro-3(2H)-pyridazinone monohydrate - B24520 - Alfa Aesar

B24520 4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99%

CAS-Nummer
5157-08-4
Synonyme
6-Methyl-4,5-dihydro-3(2H)-pyridazinone monohydrate

Größe Preis ($) Menge Verfügbarkeit
5g 54,00
25g 215,00
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4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99%

MDL
MFCD00006455

Chemische Eigenschaften

Formel
C5H8N2O•H2O
Molmasse
130.15 (112.13anhy)
Schmelzpunkt
78-80°

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

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

Sicherheitshinweise: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

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. Specific treatment (see label). 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
107612
Harmonized Tariff Code
2933.79
TSCA
No
RTECS
UR6375000

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