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

Quick Detail:

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

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

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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