n
(organic chemistry) Abbreviation of 2,4-dinitrophenylhydrazine.
n
Alternative form of adamantylamine [(organic chemistry) The primary amine derived from adamantane; any derivative of this compound]
n
(organic chemistry) Any alkenyl oxindole
n
Alternative form of allyl chloride [(organic chemistry) The chlorinated derivative of propene 3-chloropropene that is used in the manufacture of pesticides and pharmaceuticals etc]
n
(organic chemistry) An amidino derivative of piperidine
n
(organic chemistry) Any of three isomeric amino derivatives of pyridine
n
(inorganic chemistry) The univalent radical derived from hydroxylamine by removal of a proton; its structure is best represented as H₂NO^. <=> H₂N^(.+)-O⁻; dihydridooxidonitrogen
n
(inorganic chemistry) The ammonium salt of acetic acid, CH₃CO₂NH₄, that is used as a buffer in standard electrodes
n
(organic chemistry) noun Any of three isomeric univalent radicals, o-, m-, or p-methoxyphenyl, CH₃O-C₆H₄-, derived from anisole. adj. bearing one of these radicals.
n
(organic chemistry) Any of three isomeric univalent radicals derived from anthracene
n
(organic chemistry) Any aryl diazonium ion or salt
n
(organic chemistry) Any aryl derivative of acetaldehyde
n
(organic chemistry) Any derivative of hydrazine having an aryl group directly attached to one of its nitrogen atoms
n
(organic chemistry) Any aryl imidamide
n
(organic chemistry, especially in combination) A bicyclo group in which a carbon atom has been replaced by one of nitrogen
n
(informal, organic chemistry) A very hazardous explosive inorganic heterocyclic molecule, namely 1-diazidocarbamoyl-5-azidotetrazole
n
(chemistry) an azo imide
n
(by extension) Any derivative of this basic structure.
n
(organic chemistry) Any azahelicene in which the nitrogen heteroatom carries a positive charge
n
(organic chemistry) A nitrene.
n
(chemistry) A route to pyrrole derivatives via the reaction of a nitroalkene with an α-isocyanoacetate under basic conditions.
n
(organic chemistry) Any benzoyl derivative of an acetate group or ion
n
(organic chemistry) Any N-benzyl derivative of an amide
n
(organic chemistry) The aromatic primary amine C₆H₅-CH₂-NH₂ or its derivatives
n
(organic chemistry, especially in combination) Any benzyl derivative of an amino radical
n
(organic chemistry) The quaternary ammonium cation that has one benzyl, two methyl and one hexadecyl radicals; its chloride is a cationic detergent
n
(organic chemistry) Any benzyloxy derivative of phthalimide
n
(organic chemistry, especially in combination) A divalent cation derived from bipyridine
n
(chemistry) Dinitrophenylhydrazine.
n
(organic chemistry) Any bromo derivative of an alkyne
n
(organic chemistry, especially in combination) Any bromo derivative of a benzoic group
n
(organic chemistry) Any bromo derivative of an imide
n
(chemistry) A synthetic brominated derivative of pyruvic acid with potential applications in cancer treatment.
n
(organic chemistry) Any N-butyl derivative of a carbamate
n
(organic chemistry) The carboxylic acid NH₂-NH-COOH derived from hydrazine
n
A colourless narcotic liquid, trichloroacetaldehyde, CCl₃CHO, obtained at first by the action of chlorine on alcohol and that, when treated with water, produces chloral hydrate.
n
(organic chemistry) The organoarsenic compound diphenylarsanecarbonitrile when used as a chemical weapon
n
(organic chemistry) Any chloro derivative of an alkene
n
(organic chemistry) Amy of three isomeric chloro derivatives of aniline (o-chloroaniline, m-chloroaniline, p-chloroaniline)
n
(organic chemistry) Any chloro derivative of ethoxyamine
n
Acronym of cetyltrimethylammonium bromide.
n
(organic chemistry) Any nitrilo-substituted amine of general formula R₁R₂N-C≡N
n
(organic chemistry) Any cyano derivative of benzaldehyde
n
(organic chemistry) The hydrazide CH₃-CO-NH-NH-CO-CH₃
n
(dated, organic chemistry) hydrazine
n
(organic chemistry) Any diamino derivative of a carbene
n
(organic chemistry, in combination) Two aminophenyl groups in a compound
n
(uncountable, organic chemistry, especially in combination) Two aryl groups in a compound
n
(organic chemistry) Any diaryl derivative of propyne
n
(organic chemistry) Any diaza derivative of a fluorenone
n
(organic chemistry) Any diaza derivative of a helicene
n
(organic chemistry) An isodiazene.
n
(organic chemistry) diazetidine
n
(organic chemistry) Any reaction that produces a diazide
n
(organic chemistry, especially in combination) Any diazinyl derivative of a methyl radical
adj
(organic chemistry) Containing a pair of double bonded nitrogen atoms, typically directly attached to an aryl group.
n
(organic chemistry) Any diazo derivative of a acetoacetate group or ion
n
(chemistry) any compound of general formula RN=N-NR₂ where not all R = H
n
(chemistry) any salt of a diazohydroxide RN=NO⁻ M⁺
n
(organic chemistry) Any diazo derivative of a hydrocarbon
n
(chemistry) any compound having the general formula RN=NOH
n
(organic chemistry) Any diazo derivative of an imine.
n
(organic chemistry) Any diazo derivative of a ketone
n
(organic chemistry) the simplest diazo compound, CH₂=N⁺=N⁻; a toxic, yellow, explosive gas; used in analytical chemistry to convert carboxylic acids into their methyl esters for analysis via gas-liquid chromatography
n
(organic chemistry) Any reaction that forms a diazo compound
n
(organic chemistry, uncountable) Two benzyl groups in a molecule
n
(organic chemistry) Any of several isomeric dichloro derivatives of aniline
n
(organic chemistry, especially in combination) Any dichloro derivative of a phenyl radical
n
(organic chemistry, especially in combination) The dicyclohexyl derivative of the ammonium cation
n
(chemistry) Two cyclopentadienyl radicals in a molecule
n
(organic chemistry) The diepoxide 2,2’-bioxirane
n
(organic chemistry) A clear, colorless, highly flammable liquid with a low boiling point and chemical formula CH₃-CH₂-O-CH₂-CH₃. Used as a solvent and in the past as a general anesthetic.
n
(organic chemistry, especially in combination) Any diethylamino derivative of a methyl group
n
(organic chemistry) Any difluoro derivative of a phenol
n
(organic chemistry, especially in combination) Any dihydro derivative of an azepino group; a univalent radical derived from dihydroazepine
n
(organic chemistry, especially in combination) Any dihydroxy derivative of a phenyl radical
n
(chemistry) the azo (-N=N-) functional group, or a compound containing one
adj
(organic chemistry) Relating to a diindole
n
(organic chemistry, especially in combination) A univalent radical derived from diisopropylamine
n
(organic chemistry) A diamine used in the preparation of surfactants such as cocamidopropylbetaine.
n
(organic chemistry) Either of two isomeric dimethyl derivatives of hydrazine, but especially 1,2-dimethylhydrazine which is used in medical research.
n
(organic chemistry, uncountable) A solvent used in a variety of applications including detergents and electronic materials, having the chemical formula C₅H₁₀N₂O
n
(organic chemistry) binaphthyl
n
(organic chemistry) The red or yellow precipitate indicating a positive result when dinitrophenylhydrazine is used to detect qualitatively the carbonyl functionality of a ketone or aldehyde functional group.
n
(chemistry) an aromatic amine, (C₆H₅)₂NH, used in the manufacture of plastics, dyes, explosives, pesticides, fungicides and pharmaceuticals
n
(organic chemistry, uncountable) An aromatic compound made of two phenyl connected by a carbonyl functional group, more usually called benzophenone.
n
(organic chemistry) The amino acid cation [(1R)-3-[5-[(2S)-2-amino-2-carboxyethyl]-1H-imidazol-2-yl]-1-carboxypropyl]-trimethylazanium
n
(organic chemistry) Initialism of dimethylaminobenzaldehyde. [(organic chemistry) A dimethylamino derivative of benzaldehyde]
n
(organic chemistry) Abbreviation of dimethylaminopropylamine. [(organic chemistry) A diamine used in the preparation of surfactants such as cocamidopropylbetaine.]
n
Abbreviation of dimethylhydrazine. [(organic chemistry) Either of two isomeric dimethyl derivatives of hydrazine, but especially 1,2-dimethylhydrazine which is used in medical research.]
n
(organic chemistry) Any of very many isomeric amines derived from a dodecane, but especially the primary amine CH₃(CH₂)₁₁NH₂
n
(organic chemistry) Any fluorinated derivative of benzene, but especially the mono-substituted C₆H₅F (phenyl fluoride)
n
(organic chemistry) A heterocyclic derivative of adamantane
n
(organic chemistry) Any of many isomeric amines derived from heptane, but especially the primary amine CH₃(CH₂)₆NH₂
n
(organic chemistry) A saturated aliphatic diamine, NH₂(CH₂)₆NH₂, used in the manufacture of nylon and other plastics.
n
(organic chemistry, especially in combination) A univalent radical derived from hexylamine
n
The radical NH₂-NH- derived from hydrazine
n
(organic chemistry) An isodiazene.
n
(organic chemistry) The hydrogenated form of azobenzene 1,2-diphenylhydrazine
n
(organic chemistry, especially in combination) Alternative form of hydroxyphenyl [(organic chemistry, especially in combination) Any of three isomeric hydroxy derivatives of the phenyl radical]
n
(organic chemistry, especially in combination) Any hydroxy derivative of a prolyl radical
n
(organic chemistry) diisopropylethylamine
n
(organic chemistry) The anion formed from imidazole by loss of a proton; any salt containing this anion
n
(organic chemistry, especially in combination) The cation formed by protonation of imidazole.
n
(organic chemistry) A imidazolyl derivative of tetrazine that is a prodrug of temozolomide
n
(chemistry) any analogue of a cyclic acid anhydride in which each =O is replaced by =NR and -O- by -NR-
n
(organic chemistry) The derivative of arginine 5-(diaminomethylideneamino)-2-iminopentanoic acid
n
Alternative form of indazole [(organic chemistry) benzopyrazole]
n
(organic chemistry, especially in combination) Any univalent radical derived from indazole
n
Any of several isomeric iodine derivatives of the cresols, especially one used in medicine as a substitute for iodoform.
n
A light powder, a compound of iodoform and albumin, used as a substitute for iodoform.
n
(organic chemistry) Any iodo derivative of histamine. but especially 2-iodohistamine
n
(organic chemistry) Any iodo derivative of a ketone
n
(organic chemistry) Any of several iodo derivatives of thymol but especially [4-(4-iodooxy-2-methyl-5-propan-2-ylphenyl)-5-methyl-2-propan-2-ylphenyl] hypoiodite
n
Alternative form of isoflurane [(pharmacology) A halogenated ether, 2-chloro-2-(difluoromethoxy)-1,1,1-trifluoroethane, that is used as an inhalation anesthetic.]
n
(organic chemistry) The aliphatic primary amine 3-methylbutylamine (CH₃)₂CH-CH₂-CH₂-NH₂
n
(organic chemistry) 1-amino-2-propanol, an amino alcohol that can be prepared by the addition of aqueous ammonia to propylene oxide, used to achieve basicity, buffering, and alkalinity objectives and as a solubilizer.
n
(organic chemistry) The isomer of thiosemicarbazide R-S-C(=NH)-NH-NH2 (R=H), or any of its derivatives (R=alkyl or aryl radical)
n
(organic chemistry) The internal imide of maleic acid, or any of its derivatives; they have a number of industrial applications
n
(organic chemistry, especially in combination) Any methoxy derivative of a benzoyl radical
n
(organic chemistry) Synonym of methanol
n
(organic chemistry) Any of a class of compounds in which a methylenedioxy group is connected to a phenyl, widely found in natural products, including safrole, and in drugs and chemicals.
n
Alternative form of methylhexanamine [(organic chemistry) 1,3-dimethylamylamine, a simple aliphatic amine used as a nasal decongestant and vasoconstrictor.]
n
(organic chemistry, especially in combination) Any methyl derivative of the imidazolium cation.
n
(organic chemistry) Any methyl derivative of maleimide
n
(organic chemistry) Any methyl derivative of sulfenamide
n
(organic chemistry, pharmacology) The heterocyclic cation 3,7-bis(dimethylamino)-phenothiazin-5-ium, which is the basis of methylene blue
n
(chemistry) A volatile hydrazine with the chemical formula CH₃(NH)NH₂, used as fuel in bipropellant rocket engines.
n
A synthetic organic compound used as a substitute for the above.
n
(countable, organic chemistry) Any of a group of potent synthetic opioids with a structure related to nitazene, never approved for clinical use but manufactured as illicit drugs.
n
(organic chemistry) any of a class of organic compounds containing a cyano functional group -C≡N; they are named as derivatives of the appropriate carboxylic acid.
n
(organic chemistry) A nitro derivative of benzene, C₆H₅NO₂, prepared by reacting benzene with a mixture of nitric and sulphuric acids; any of a series of such compounds having two or more nitro groups
n
(organic chemistry) Any of a series of hydrocarbons containing the nitro and the nitroso or isonitroso group united to the same carbon atom.
n
Any of three isomeric nitro derivatives of pyrene
n
(organic chemistry) the nitroso derivative of benzene C₆H₅-NO; it is used to make azo compounds
n
(organic chemistry) Any organic compound that is not a terpenoid
n
(organic chemistry) The triamine N-(3-aminopropyl)propane-1,3-diamine that occurs in some plants and bacteria
n
(organic chemistry) A cation derived from a oxazole
n
(organic chemistry) The diazo compound C₆H₅CH=N⁺=N⁻; any derivative of this compound
n
(organic chemistry) Any phenyl derivative of glycinol, but especially 2-phenylglycinol
n
(organic chemistry) The univalent cation formed by protonation of phenylhydrazine
n
(organic chemistry, especially in combination) Any phenyl derivative of a propyl radical
n
(organic chemistry, especially in combination) Any phenyl derivative of a tetrazolium ion
n
Alternative form of piperonyl butoxide [(organic chemistry) A pesticide synergist which increases the potency of other ingredients; a semisynthetic derivative of safrole that is used to enhance the potency of certain pesticides.]
n
(organic chemistry) Any of a class of aromatic heterocyclic compounds containing a ring of five carbon atoms and an nitrogen atom; especially the simplest one, C₅H₅N.
n
(organic chemistry, especially in combination) Any of three isomeric univalent azo radicals derived from pyridine, C₅H₄N-N==N-, having the azo group in the 2-, 3- or 4- position
n
(organic chemistry) The tautomeric compound 1-hydroxy-2(1H)-pyridinethione (thione form) or 2-pyridinethiol 1-oxide (thiol form)
n
(organic chemistry, in combination) The 2-hydroxy derivative of the benzylidene radical
n
(organic chemistry) The trimethylsulfonium salt of glyphosate that is marketed under various names as a weedkiller
n
(organic chemistry) Either of forty-two isomers of the polychlorinated biphenyl containing four chlorine atoms
n
(organic chemistry) The chlorinated derivative of ethylene Cl₂C=CCl₂; it is widely used for the dry cleaning of fabrics and for metal-degreasing.
v
(organic chemistry) To add two diazo groups to a molecule
n
(organic chemistry) A bicyclic heterocycle composed of a thiophene ring fused to one of pyridine
n
(organic chemistry, especially in combination) Any of three isomeric trifluoromethyl derivatives of the phenyl radical
n
(organic chemistry) Any trimethyl derivative of aniline
n
(organic chemistry) The nitro derivative of aniline that is used as an explosive; picramide
n
(chemistry) A tertiary amine whose derivatives have useful properties in electrical conductivity and electroluminescence.
n
(organic chemistry) Any of several delocalized radicals derived from hydrazyl
n
(organic chemistry) Any vinyl derivative of an arene
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