- Look up
phenylenediamine in Wiktionary, the free dictionary.
Phenylenediamine may
refer to: o-
phenylenediamine or OPD, a
chemical compound C6H4(NH2)2 m-phenylenediamine...
- p-
Phenylenediamine (PPD) is an
organic compound with the
formula C6H4(NH2)2. This
derivative of
aniline is a
white solid, but
samples can
darken due to...
- o-
Phenylenediamine (OPD) is an
organic compound with the
formula C6H4(NH2)2. This
aromatic diamine is an
important precursor to many
heterocyclic compounds...
-
organic compound with the
formula H2NC6H4N(CH3)2. It is one of the
phenylenediamines, a
class of
compounds that have long
attracted attention for their...
- m-
Phenylenediamine, also
called 1,3-diaminobenzene, is an
organic compound with the
formula C6H4(NH2)2. It is an
isomer of o-
phenylenediamine and p-phenylenediamine...
- N-Isopropyl-N′-phenyl-1,4-
phenylenediamine (often
abbreviated IPPD) is an
organic compound commonly used as an
antiozonant in rubbers. Like
other p-
phenylenediamine-based...
- methyl-o-
phenylenediamine instead of o-
phenylenediamine.
Isomers of methyl-o-
phenylenediamine include 3-methyl-o-
phenylenediamine, 4-methyl-o-
phenylenediamine...
- for hair is
traced to the 1860s
discovery of the
reactivity of para-
phenylenediamine (PPD) with air. Eugène Schueller, the
founder of L'Oréal, is recognized...
- N,N′-Di-2-butyl-1,4-
phenylenediamine is an
aromatic amine used
industrially as an
antioxidant to
prevent degradation of
turbine oils,
transformer oils...
- for a "tattoo-black" appearance, some
people add the
synthetic dye p-
phenylenediamine (PPD) to
henna to give it a
black colour. PPD may
cause moderate to...
