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1128-54-7 - 3-Methyl-1-phenyl-1H-pyrazole, 98% - A14841 - Alfa Aesar

A14841 3-Methyl-1-phenyl-1H-pyrazole, 98%

CAS-Nummer
1128-54-7
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 20,24
10g 179,22
25g 284,00
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3-Methyl-1-phenyl-1H-pyrazole, 98%

MDL
MFCD00003123
EINECS
214-438-7

Chemische Eigenschaften

Formel
C10H10N2
Molmasse
158.20
Schmelzpunkt
35-38°
Flammpunkt
>110°(230°F)
Löslichkeit
Insoluble in water.

Anwendungen

3-Methyl-1-phenyl-1H-pyrazole is used to produce 3-methyl-1-phenyl-1H-pyrazole-4-carbaldehyde at the temperature of 90-100°C with reagent phosphorus oxychloride.

Bemerkungen

Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

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
117870
Harmonized Tariff Code
2933.19
TSCA
No

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