4-Hydroxybenzhydrazide, >=97%

Code: H9882-25G D2-231

Application

4-Hydroxybenzhydrazide has been used:for determining the concentration of maltose from starch digestionfor analysis of sugars from fructan containing food hydroly...


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€81.37 25G
€100.09 inc. VAT
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Application

4-Hydroxybenzhydrazide has been used:for determining the concentration of maltose from starch digestionfor analysis of sugars from fructan containing food hydrolysatein colorimetric assay for reducing sugar estimation from processed feedstuff

Biochem/physiol Actions

4-Hydroxybenzhydrazide (PAHBAH), is used for assaying α-amylase and glucoamylase activities. The assay based on PAHBAH measures non-specifically the free reducing sugar groups present in samples at 415nm colorimetrically.

Packaging

25, 100 g in poly bottle

assay≥97%
biological sourcesynthetic
fluorescenceλex 360 nm; λem 425 nm (reacted with 5-hydroxymethyl-furaldehydezinc acetate)
formpowder
InChI keyZMZGIVVRBMFZSG-UHFFFAOYSA-N
InChI1S/C7H8N2O2/c8-9-7(11)5-1-3-6(10)4-2-5/h1-4,10H,8H2,(H,9,11)
mp264-266 °C (dec.) (lit.)
Quality Level100
SMILES stringNNC(=O)c1ccc(O)cc1
solubilityacetic acid: water (1:1): 25 mg/mL, clear, colorless to faintly yellow
Cas Number5351-23-5
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