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3-Methyl-1-phenyl-2-pyrazolin-5-one, 98+%, Thermo Scientific Chemicals
Catalog number: A11161.0E
2500 g, Each
Thermo Scientific Chemicals
3-Methyl-1-phenyl-2-pyrazolin-5-one, 98+%, Thermo Scientific Chemicals
Catalog number: A11161.0E
2500 g, Each
Quantity
Catalog number: A11161.0E
also known as A11161-0E
Price (EUR)
186,90 Online price
210,00
Each
Quantity
-
Chemical Identifiers
CAS
89-25-8
IUPAC Name
3-methyl-1-phenyl-4,5-dihydro-1H-pyrazol-5-one
Molecular Formula
C10H10N2O
InChI Key
QELUYTUMUWHWMC-UHFFFAOYSA-N
SMILES
CC1=NN(C(=O)C1)C1=CC=CC=C1
Specifications
Specification SheetComment
Material sourced in the U.S. and in other countries
Melting Point (clear melt)
124.0-133.0°C
Appearance (Color)
Pale cream to cream to yellow to pale brown
Form
Powder
Assay (GC)
≥98.0%
Description
3-Methyl-1-phenyl-2-pyrazolin-5-one used as reagent for detection of reducing carbohydrates by ESI/MALDI -MS.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
3-Methyl-1-phenyl-2-pyrazolin-5-one used as reagent for detection of reducing carbohydrates by ESI/MALDI -MS.
Solubility
Soluble in water(3.3g/L).
Notes
Store in cool, dry conditions in well sealed containers. Keep container tightly closed.
3-Methyl-1-phenyl-2-pyrazolin-5-one used as reagent for detection of reducing carbohydrates by ESI/MALDI -MS.
Solubility
Soluble in water(3.3g/L).
Notes
Store in cool, dry conditions in well sealed containers. Keep container tightly closed.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute oral toxicity
Category 4
Label Elements
Signal Word
Warning
Hazard Statements
H302 - Harmful if swallowed
Precautionary Statements
P264 - Wash face, hands and any exposed skin thoroughly after handling
P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting
P312 - Call a POISON CENTER or doctor if you feel unwell