Lably
Skip to contentB
- Backbone-dependent rotamer libraryCollection of data on conformations of a given protein's amino acid side chains
- BaddeleyiteBaddeleyite is a rare zirconium oxide mineral (ZrO2 or zirconia), occurring in a variety o
- Baeyer–Villiger oxidationOrganic reaction
- BainitePlate-like microstructure in steels
- BakeliteFirst synthetic plastic
- Baker–Venkataraman rearrangementChemical reaction discovered by and named after W. Baker and K. Venkataraman
- Baking powderDry chemical leavening agent
- Baldwin's rulesConcept in organic chemistry
- Ball (association football)Spherical object used in association football
- Ball millA ball mill is a type of grinder filled with grinding balls, used to grind or blend materi
- Ball-and-stick modelRepresentation of a molecule's bonds and 3D structure
- Ballistic plateA ballistic plate, also known as an armour plate, is a protective armoured plate inserted
- Balz–Schiemann reactionChemical reaction
- Barbara Low (biochemist)American biochemist and biophysicist (1920–2019)
- Barbier reactionReaction in organic chemistry
- Barbier–Wieland degradationThe Barbier–Wieland degradation is a procedure for shortening the carbon chain of a carbox
- BariumChemical element with atomic number 56 (Ba)
- Barium acetateBarium acetate (Ba(C2H3O2)2) is the salt of barium(II) and acetic acid. Barium acetate is
- Barium fluorideBarium fluoride is an inorganic compound with the formula BaF2. It is a colorless solid th
- Barium hydroxideChemical compound
- Barium hypochloriteBarium hypochlorite is a chemical compound with the chemical formula Ba(OCl)2 (also writte
- Barium oxideChemical compound used in cathode-ray tubes
- Barium peroxideChemical compound
- Barium sulfateInorganic chemical compound
- Bartoli indole synthesisChemical reaction
- Barton decarboxylationChemical reaction
- Barton–Kellogg reactionThe Barton–Kellogg reaction is a coupling reaction between a diazo compound and a thioketo
- Barton–McCombie deoxygenationOrganic reaction
- Basalt fiberStructural fibres spun from molten basalt
- Base (chemistry)Type of chemical substance
- Base anhydrideOxide of a chemical element from alkali- or alkaline earth metals
- Base metalCommon and inexpensive metal
- Basic beryllium acetateBasic beryllium acetate is the chemical compound with the formula Be4O(O2CCH3)6. This comp
- Basic lead phosphiteChemical compound
- Basic oxideOxide that shows basic properties
- Basis set (chemistry)Set of functions used to represent the electronic wave function
- Batch distillationBatch distillation refers to the use of distillation in batches, meaning that a mixture is
- Batch reactorChemical reactor
- Bayer processIndustrial means of refining bauxite to produce alumina
- Baylis–Hillman reactionChemical reaction
- Bead testTest for the presence of certain metals
- Becher processThe Becher process is a process to produce rutile, a form of titanium dioxide, from the or
- Beckmann rearrangementChemical rearrangement
- Beketov (crater)Beketov is a small lunar impact crater that lies in the northern reaches of the Mare Tranq
- Ben FeringaDutch Nobel laureate in chemistry
- Benedict's reagentChemical reagent
- Benjamin ListGerman chemist (born 1968)
- Bent bondType of covalent bond in organic chemistry
- Bent molecular geometryMolecular geometry
- Bent's ruleRule in geometry of individual molecules
- Benzalkonium chlorideSurfactant and antiseptic agent
- BenzamidineBenzamidine is an organic compound with the formula C6H5C(NH)NH2. It is the simplest aryl
- BenzeneHydrocarbon compound (C6H6)
- Benzene (data page)This page provides supplementary chemical data on benzene.
- Benzene-1,2-dithiolBenzene-1,2-dithiol is the organosulfur compound with the formula C6H4(SH)2. This colourle
- BenzeneselenolBenzeneselenol, also known as selenophenol, is the organoselenium compound with the chemic
- Benzhydryl compoundsOrganic compounds which include diphenylmethane
- Benzilic acidBenzilic acid is an organic compound with formula C14H12O3 or (C6H5)2(HO)C(COOH). It is a
- Benzilic acid rearrangement1,2-rearrangement of 1,2-diketones
- Benzoic acidOrganic compound (C6H5COOH)
- Benzoin (organic compound)Benzoin ( or ) is an organic compound with the formula PhCH(OH)C(O)Ph. It is a hydroxy ket
- Benzoin condensationReaction between two aromatic aldehydes
- Benzyl bromideBenzyl bromide is an organic compound with the formula C6H5CH2Br. The molecule consists of
- Benzyl chloroformateChemical compound
- Benzyl groupChemical group (–CH2–C6H5)
- Bergius processMethod to produce liquid hydrocarbons as fuel
- Bergman cyclizationChemical reaction
- Bergmann degradationChemical reaction
- BerkeliumChemical element with atomic number 97 (Bk)
- Bernadette Bensaude-VincentFrench philosopher and historian (born 1949)
- BerylliumChemical element with atomic number 4 (Be)
- Beryllium copperHard, high-strength copper alloy
- BET theoryTheory for physical adsorption of gas molecules on a solid surface
- BetaineA betaine () in chemistry is any neutral chemical compound with a positively charged catio
- Bethlehem, PennsylvaniaCity in Pennsylvania, US
- Betterton–Kroll processIndustrial process for removing bismuth from lead
- Betti reactionChemical reaction
- BicarbonatePolyatomic anion
- Bicyclic moleculeMolecule with two joined rings
- Biginelli reactionMulticomponent chemical reaction
- BilobalideBilobalide is a biologically active terpenic trilactone present in Ginkgo biloba.
- BINAPBINAP (2,2′-bis(diphenylphosphino)-1,1′-binaphthyl) is an organophosphorus compound. This
- Binary compounds of hydrogenChemical compounds containing only hydrogen and one other chemical element
- Bingel reactionChemical reaction
- BioanalysisSub-discipline of analytical chemistry
- BiocatalysisUse of natural catalysts to perform chemical transformations
- Biochemical JournalThe Biochemical Journal is a peer-reviewed scientific journal which covers all aspects of
- Biodegradable additivesBiodegradable additives are additives that enhance the biodegradation of polymers by allow
- BiogasolineGasoline produced from biomass
- Bioinorganic chemistryStudy of the role of metals in biology
- Biological activityEffects of a drug on living things
- Biomolecular condensateClass of membrane-less organelles within biological cells
- BiomonitoringMeasurement of toxic chemical substances
- Biophysical chemistryField of Study
- BiosensorProbe which tests for biological molecules
- BiphenylChemical compound
- BiphenyleneBiphenylene is an organic compound with the formula (C6H4)2. It is a pale, yellowish solid
- Birch reductionOrganic reaction used to convert arenes to cyclohexadienes
- Birkeland–Eyde processNitrogen fixation process using electrical arcs
- Bis-tris propaneBis-tris propane, or 1,3-bis(tris(hydroxymethyl)methylamino)propane, also known as BTP, is
- Bis(benzene)chromiumBis(benzene)chromium is the organometallic compound with the formula Cr(η6-C6H6)2. It is s
- Bischler–Möhlau indole synthesisChemical reaction
- Bischler–Napieralski reactionType of organic reaction
- BisdemethoxycurcuminBisdemethoxycurcumin is a curcuminoid found (along with the curcuminoids curcumin and deme
- BismuthChemical element with atomic number 83 (Bi)
- Bismuth compoundsChemical compounds with at least one bismuth atom
- Bismuth-209Isotope of bismuth
- BismuthineChemical compound of bismuth and hydrogen
- BisphenolThe bisphenols () are a group of industrial chemical compounds related to diphenylmethane;
- BistriflimideBistriflimide, also known variously as bis(trifluoromethane)sulfonimide, bis(trifluorometh
- BisulfideInorganic anion containing one sulfur and one hydrogen atoms
- BisulfiteChemical compound or ion
- Bite angleParameter in coordination chemistry
- Bittern (salt)Solution from evaporation of seawater or brine
- Biuret testChemical test for detecting peptide bonds
- Black oxideConversion coating for metals
- Blaise ketone synthesisSpecific chemical reaction
- Blanc chloromethylationChemical reaction
- Bleaching of wood pulpChemical process in paper making
- Block (periodic table)Set of adjacent groups
- Blow moldingManufacturing process for forming and joining together hollow plastic parts
- Blue bottle experimentColor-changing redox chemical reaction
- BohriumChemical element with atomic number 107 (Bh)
- Boiling-point elevationPhysical phenomenon
- BombykolBombykol is a pheromone released by the female silkworm moth to attract mates. It is also
- Bond cleavageSplitting of a chemical bond
- Bond dissociation energyStandard enthalpy change when a chemical bond is cleaved by homolysis
- Bond energyStrength of a chemical bond
- Bond lengthAverage distance between two nuclei of chemically bonded atoms
- Bond orderDifference between the number of bonds and anti-bonds in a molecule
- Bonding orbitalQuantum-mechanical explanation of chemical bonding
- Bone charChemical compound
- BoraneChemical compound
- BoranesClass of chemical compounds
- BorateBoron-oxygen anion or functional group
- BoraxBoron compound, a salt of boric acid
- Borderline hydridesBorderline hydrides typically refer to hydrides formed of hydrogen and elements of the per
- Boric acidWeak acid with formula H3BO3
- Born–Haber cycleApproach to analyzing reaction energies
- Born–Landé equationFormula for lattice energy
- BorohydrideAny chemical compound having a borohydride anion
- BoronChemical element with atomic number 5 (B)
- Boron compoundsAny chemical compound having at least one boron atom
- Boron fiberAmorphous elemental boron product
- Boron groupRelated chemical elements of the periodic table
- Boron hydride clustersChemical compound composed of boron and hydrogen atoms only
- Boron monofluorideBoron monofluoride or fluoroborylene is a chemical compound with the formula BF, one atom
- Boron nitrideRefractory compound of boron and nitrogen with formula BN
- Boron trifluorideChemical compound
- Boron trioxideChemical compound
- Boronic acidOrganic compound of the form R–B(OH)2
- Bottled gasGas compressed and stored in cylinders
- Boudouard reactionDisproportionation of CO into CO2 and elemental carbon
- Bouveault–Blanc reductionType of chemical reaction
- Bradford protein assayMethod to determine protein concentration
- BrassAlloy of copper and zinc
- BrassicasterolBrassicasterol (24-methyl cholest-5,22-dien-3β-ol) is a 28-carbon sterol synthesised by se
- Bray–Liebhafsky reactionChemical clock involving hydrogen peroxide and iodine
- BrazingMetal-joining technique
- Bredt's ruleEmpirical observation in organic chemistry
- Bridging ligandLigand which connects two or more (usually metal) atoms in a coordination complex
- Briggs–Rauscher reactionOscillating chemical reaction
- Britton ChanceAmerican biochemist and sailor (1913–2010)
- BromateIon, and compounds containing the ion
- Bromic acidBromic acid, also known as hydrogen bromate, is an oxoacid with the molecular formula HBrO
- BromideChemical compound or ion
- Brominated flame retardantClass of chemical compounds
- BromineChemical element with atomic number 35 (Br)
- Bromine compoundsAny chemical compound having at least one bromine atom
- BromochloromethaneBromochloromethane or methylene bromochloride and Halon 1011 is a mixed halomethane. It is
- Bromocresol greenBromocresol green (BCG) is a dye of the triphenylmethane family (triarylmethane dyes). It
- BromodifluoromethaneBromodifluoromethane or Halon 1201 or FC-22B1 is a gaseous trihalomethane or a hydrobromof
- Brønsted–Lowry acid–base theoryChemical theory about acids and bases
- BronzeAlloy of copper and tin
- Brook rearrangementRearrangement in organic chemistry
- Bruce C. GibbScottish chemist
- Bucherer–Bergs reactionChemical reaction
- Büchner funnelFiltration apparatus used in a chemistry lab
- Büchner–Curtius–Schlotterbeck reactionThe Buchner–Curtius–Schlotterbeck reaction is the reaction of aldehydes or ketones with al
- Buchwald–Hartwig aminationChemical reaction for synthesizing C–N bonds
- Buckingham potentialIn theoretical chemistry, the Buckingham potential is a formula proposed by Richard Buckin
- BuckminsterfullereneCage-like allotrope of carbon
- Buffer solutionAqueous solution of a weak acid and its conjugate base
- Building block (chemistry)Term in chemistry
- BullionGold, silver, or other precious metals in the form of bars or ingots
- BuretteGraduated glass tube with a tap at one end
- Bürgi–Dunitz angleAngle in physical organic chemistry
- BursaiteBursaite is a sulfosalt of the lillianite family. It has the formula Pb5Bi4S11 and orthorh
- ButaneFlammable organic fuel (C4H10)
- Butane (data page)This page provides supplementary chemical data on n-butane.
- ButanolChemical compound family ( C4H9OH)
- ButanoneChemical compound (CH3C(O)CH2CH3)
- ButeneFamily of chemical compounds C4H8
- Butlerov (crater)Butlerov is a lunar impact crater that is located on the far side of the Moon, beyond the
- Butyl groupChemical group (–C4H9) derived from butane
- Butyl oleateButyl oleate is a fatty acid ester and an organic chemical found in liquid form. It has th
- Butyl rubberButyl rubber, sometimes just called "butyl", is a synthetic rubber, a copolymer of isobuty
- Butyric acidChemical compound (CH3CH2CH2COOH)
