1.07293
4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one
GR for analysis
Synonym(s):
4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one, 4-Aminoantipyrine
About This Item
Quality Level
form
solid
potency
1700 mg/kg LD50, oral (Rat)
pH
7.1 (20 °C, 100 g/L in H2O, slurry)
mp
107-109 °C
solubility
56 g/L
bulk density
430 kg/m3
storage temp.
15-25°C
InChI
1S/C11H13N3O/c1-8-10(12)11(15)14(13(8)2)9-6-4-3-5-7-9/h3-7H,12H2,1-2H3
InChI key
RLFWWDJHLFCNIJ-UHFFFAOYSA-N
Analysis Note
Identity (IR-spectrum): passes test
Melting point: 107 - 109
Sulfated ash: ≤ 0.1 %
Loss on drying (90 °C): ≤ 0.5 %
Sensitivity test (to phenol): passes test
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service