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Certification:ISO9001:2008

4-Aminoantipyrine Trinder Reagent  CAS NO 83-07-8 98% Yellow to brown powder

Quick Detail:

Name	4-Aminoantipyrine	Appearance	Yellow to brown powder
Assay:	≥98.0	Solubility(10% aq.)
MP/℃	106.0-110.0	OD403nm(1% aq.)
Loss on drying,%	≤1.5	Free fatty acids, mg/g

Description:

> CAS NO: 83-07-8

> Formula:C11H13N3O

>MP/BP:107-109℃

> Appearance: Yellow to brown powder

>Storage: room temperature, keep in dark place

>HS:2933110000

1.Application:

A. 4-Aminoantipyrine is a reactant that used in the content detection of glucose in the presence of phenol and peroxidase.

B. 4-Aminoantipyrine is also a reactant that can be used in the concentration detection of Hydrogen peroxide.

2. Location

 A. biology/biochemistry laboratory,pharmaceutical factory

Specifications

Assay:	≥98.0
MP/℃	106.0-110.0
Loss on drying,%	≤1.5
PH(5% aq.)
Ammonium Sulfate,%
BSA purity,%
Free fatty acids, mg/g
Shelf life	One year

Synonyms:

1,5-Dimethyl-2-phenyl-4-aminopyrazoline;1-Phenyl-2,3-dimethyl-4-aminopyrazloone-[5];3H-Pyrazol-3-one, 4-amino-1,2-dihydro-1,5-dimethyl-2-phenyl-;3-Pyrazolin-5-one, 4-amino-2,3-dimethyl-1-phenyl-;4-AAP;4-Amine-2,3-dimethyl-lphenyl-5-pyrazolone-[5],Ampyrone;4-amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3h-pyrazol-3-on;4-amino-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-Pyrazol-3-one;3H-Pyrazol-3-one, 4-amino-1,2-dihydro-1,5-dimethyl-2-phenyl-; Metapirazone; 4-Amino-1,5-dimethyl-2-phenyl-4-pyrazolin-3-one; 4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one; Aminoantipyrene; 4-Aminoantipyrine; 4-Aminophenazone; 4-Amino-1,5-dimethyl-2-phenyl-3-pyrazolone; Ampyrone; 4-amino-1,5-dimethyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one; 4-AAP

Related categories:

Drug bulk;Pyridines, Pyrimidines, Purines and Pteredines;Antibiotic Explorer;Heterocycles;Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;PYRAMIDON;Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals;reagent

Related Products:13746-66-2;82692-93-1

Determination of melting point

   Instrument:

   Micro melting point apparatus WRS-2A, Melting point tubes

  Determination of step:

Open switch, stable 20min.

First set the starting temperature than the melting point of the low 10 ℃, heating rate 2 ℃ / min.

The sample was grind as fine as possible and load in a clean, dry melting point pipe ,until the sample was compressed into about 1cm high .When the actual temperature reaches the set temperature and stabilized . Inserted into the capillary with the sample, the simultaneous determination of three.

The determination of Loss on drying

  Weigh a sample of approximately 2g (weighing accuracy 0.0001g),Record the weight of m,The sample was placed in a Petri dish constant weight (weight recorded as m0), the tile, the thickness of not more than 5mm, into the oven (As next dish cover removed) drying at 105-110 ℃ 3 hours.When removing, make sure the dish cover,be placed in a desiccator to cool, then weighed and the weight (including surface dish) m1.

Loss on drying in accordance with the following formula:

Where:

         m-- sample, g

       m0-- dish, g

          m1-- After drying the quality of the sample and the dish, g