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We present here the wide range of
NINHYDRIN ACS GRADE
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ninhydrin india |
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V & V Pharma
is a reputed manufacturer and exporter of a Ninhydrin having
production capacity of 2 MT/Month.
We also manufacture starting materials 1,3-Indanedione and
1,3-Indanedione oxime required for Ninhydrin. |
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Reactivity |
The carbon atom
of a carbonyl bears a partial positive charge, so the
central carbon of a 1,2,3-tricarbonyl is less stable and
more electrophilic than a simple ketone. In most compounds,
a carbonyl is more stable than the dihydroxy (hydrate) form.
However, ninhydrin is a stable hydrate of the central carbon
because this form does not have the destabilizing effect of
adjacent carbonyl partial-positive centers.
Indane-1,2,3-trione reacts readily with nucleophiles.
We can also supply the starting materials used in
the syntheis of Ninhydrin, viz., 1,3-Indanedione &
1,3-Indanedione-2-oxime.
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Ninhydrin
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1,3-Indanedione
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1,3-Indanedione,
2-oxime
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2-aminoindane
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2-Indanone
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1-Indanone
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5,6-Dimethoxyindanone
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