metacresol

См. также в других словарях:

• metacresol — “+ noun Etymology: meta + cresol : the meta isomer of cresol written systematically with ital. meta or m * * * metacresol see meta 6 a …   Useful english dictionary

• metacresol purple — metacresol sulfonphthalein a triphenylmethane compound which is a brilliant indicator, being red at pH 1.2, blue at pH 2.8, yellow at pH 7.4, and purple at pH 9.0 …   Medical dictionary

• metacresol — SYN: m cresol. * * * meta·cre·sol krē .sȯl, .sōl n the meta isomer of cresol that has antiseptic properties * * * meta·cre·sol (met″ə kreґsol) [USP] m cresol; one of the three isomeric forms of cresol, and the most strongly antiseptic …   Medical dictionary

• metacresol — meta·cresol …   English syllables

• Cresol — Cresols are organic compounds which are methylphenols. They are a widely occurring natural and manufactured group of aromatic organic compounds which are categorized as phenols (sometimes called phenolics). Depending on the temperature, cresols… …   Wikipedia

• PHÉNOLS — Dès le début du XIXe siècle, les chimistes avaient réussi à isoler des huiles moyennes du goudron de houille, agitées avec une solution concentrée de soude, un composé défini. La couche aqueuse, additionnée d’un acide minéral, laissait déposer… …   Encyclopédie Universelle

• mét- — mét(a) ♦ Élément, du gr. meta, exprimant la succession, le changement, la participation, et en philosophie et dans les sciences humaines « ce qui dépasse, englobe » (un objet, une science) : métalangage, métamathématique. ⇒MÉT(A) , (MÉT , MÉTA… …   Encyclopédie Universelle

• méta- — mét(a) ♦ Élément, du gr. meta, exprimant la succession, le changement, la participation, et en philosophie et dans les sciences humaines « ce qui dépasse, englobe » (un objet, une science) : métalangage, métamathématique. ● méta Préfixe employé …   Encyclopédie Universelle

• Met- — Meta Met a , Met Met [Gr. meta between, with, after; akin to AS. mid with, G. mit, Goth. mi[thorn], E. mid, in midwife.] 1. A prefix meaning between, with, after, behind, over, about, reversely; as, metachronism, the error of placing after the… …   The Collaborative International Dictionary of English

• Meta- — Met a , Met Met [Gr. meta between, with, after; akin to AS. mid with, G. mit, Goth. mi[thorn], E. mid, in midwife.] 1. A prefix meaning between, with, after, behind, over, about, reversely; as, metachronism, the error of placing after the correct …   The Collaborative International Dictionary of English

• List of organic compounds — This page aims to list well known organic compounds, including organometallic compounds, to stimulate the creation of Wikipedia articles. Note that purely inorganic compounds, minerals, and chemical elements are not included on this list. There… …   Wikipedia