Organic potassium salts
Potassium Hydrogen Phthalate (Primary Standard/Meets ACS Specifications), Fisher Chemical™
CAS: 877-24-7 Formule moléculaire: C8H5KO4 Poids moléculaire (g/mol): 204.222 Numéro MDL: MFCD00013070 Clé InChI: IWZKICVEHNUQTL-UHFFFAOYSA-M Synonyme: potassium hydrogen phthalate,potassium biphthalate,monopotassium phthalate,potassium acid phthalate,hydrogen potassium phthalate,phthalic acid monopotassium salt,1,2-benzenedicarboxylic acid, monopotassium salt,phthalic acid, monopotassium salt,phthalic acid potassium salt,potassium phthalate monobasic CID PubChem: 23676735 Nom IUPAC: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
Acesulfame K, For Food Analysis, 99.0%, MilliporeSigma™ Supelco™
CAS: 55589-62-3 Formule moléculaire: C4H4KNO4S Poids moléculaire (g/mol): 201.24 Numéro MDL: MFCD00043833 Clé InChI: JLEKLYQXZHJOTQ-UHFFFAOYSA-M Synonyme: 6-Methyl-1,2,3-oxathiazin-4(3 H)-one 2,2-dioxide potassium salt Nom IUPAC: potassium 6-methyl-2,4-dioxo-4H-1,2λ⁶,3-oxathiazin-2-olate SMILES: [K+].CC1=CC(=O)N=S([O-])(=O)O1
Ethyl potassium oxalate, 97%
CAS: 1906-57-6 Formule moléculaire: C4H5KO4 Poids moléculaire (g/mol): 156.178 Numéro MDL: MFCD00045861 Clé InChI: RLPQQBNSTHRHEK-UHFFFAOYSA-M Synonyme: ethyl potassium oxalate,potassium ethyl oxalate,ethanedioic acid, monoethyl ester, potassium salt,potassium 2-ethoxy-2-oxoacetate,oxalic acid 1-ethyl 2-potassium salt,ethanedioic acid, 1-ethyl ester, potassium salt 1:1,potassium ethoxy oxo acetate,ambkkkkk567,oxalic acid, monoethyl ester, potassium salt,potassium monoethyl oxalate CID PubChem: 23678856 Nom IUPAC: potassium;2-ethoxy-2-oxoacetate SMILES: CCOC(=O)C(=O)[O-].[K+]
Potassium isopropoxide, 99% (metals basis), 5% w/v in isopropanol
CAS: 6831-82-9 Formule moléculaire: C3H7KO Poids moléculaire (g/mol): 98.186 Numéro MDL: MFCD00210641 Clé InChI: WQKGAJDYBZOFSR-UHFFFAOYSA-N Synonyme: potassium isopropoxide,potassium propan-2-olate,koipr,potassium isopropoxide w/v in isopropanol,potassium isopropoxide w/v in 2-propanol trace metals basis 25ml CID PubChem: 23663646 Nom IUPAC: potassium;propan-2-olate SMILES: CC(C)[O-].[K+]
Potassium phenyltrifluoroborate, 98%
CAS: 153766-81-5 Formule moléculaire: C6H5BF3K Poids moléculaire (g/mol): 184.01 Numéro MDL: MFCD01318172 Clé InChI: DVAFPKUGAUFBTJ-UHFFFAOYSA-N Synonyme: potassium phenyltrifluoroborate,potassium trifluoro phenyl borate,potassium trifluoro phenyl boranuide,pubchem11425,potassiumphenyltrifluoroborate,amtb100,phenyltrifluoropotassioboron v,potassium trifluoro phenyl borate 1-,potassium ion trifluoro phenyl boranuide,potassium tris fluoranyl-phenyl-boranuide CID PubChem: 23675248 Nom IUPAC: potassium;trifluoro(phenyl)boranuide SMILES: [B-](C1=CC=CC=C1)(F)(F)F.[K+]
Brucine dihydrate, 98%
CAS: 5892-11-5 Numéro MDL: MFCD00149384 Synonyme: brucine dihydrate,10,11-dimethoxystrychnine,10,11-dimethoxystrychnine dihydrate
Potassium oxalate hydrate, 99%
CAS: 6487-48-5 Formule moléculaire: C2H2K2O5 Poids moléculaire (g/mol): 184.23 Numéro MDL: MFCD00150033 Clé InChI: QCPTVXCMROGZOL-UHFFFAOYSA-L Synonyme: potassium oxalate monohydrate,potassium oxalate hydrate,oxalic acid potassium salt,ethanedioic acid, dipotassium salt, monohydrate,dipotassium oxalate hydrate,dipotassium hydrate oxalate,acmc-1bcm6,ksc495a4h,dipotassium oxalate monohydrate,dipotassium ethanedioate hydrate CID PubChem: 2724193 Nom IUPAC: dipotassium;oxalate;hydrate SMILES: O.[K+].[K+].[O-]C(=O)C([O-])=O
Potassium tert-pentyloxide, 25% w/w in toluene
CAS: 41233-93-6 Formule moléculaire: C5H11KO Poids moléculaire (g/mol): 126.24 Numéro MDL: MFCD00064808 Clé InChI: ZRLVQFQTCMUIRM-UHFFFAOYSA-N Synonyme: potassium 2-methylbutan-2-olate,potassium tert-amylate,potassium tert-pentoxide,potassium tert-pentylate,potassium tert-pentoxide solution,potassium 2-methyl-2-butoxide,2-butanol, 2-methyl-, potassium salt,potassium tert-amyloxide,2-butanol, 2-methyl-, potassium salt 1:1 CID PubChem: 23683543 Nom IUPAC: potassium;2-methylbutan-2-olate SMILES: [K+].CCC(C)(C)[O-]
Potassium vinyltrifluoroborate, 97%
CAS: 13682-77-4 Formule moléculaire: C2H3BF3K Poids moléculaire (g/mol): 133.95 Numéro MDL: MFCD02093335 Clé InChI: ZCUMGICZWDOJEM-UHFFFAOYSA-N Synonyme: potassium vinyltrifluoroborate,potassium trifluoro vinyl borate,potassium ethenyltrifluoroboranuide,vinyltrifluoroboric acid potassium salt,potassium vinyltrifluorborate,potassium ethenyl trifluoroborate,potassium ethenyltrifluoroborate,potassium trifluoro vinyl boranuide,pubchem11308,potassiumvinyltrifluoroborate CID PubChem: 23679353 Nom IUPAC: potassium;ethenyl(trifluoro)boranuide SMILES: [B-](C=C)(F)(F)F.[K+]
Potassium tricyanomethanide
CAS: 34171-69-2 Formule moléculaire: C4KN3 Poids moléculaire (g/mol): 129.163 Numéro MDL: MFCD00058850 Clé InChI: ZKJPYQKGNUBNOA-UHFFFAOYSA-N Synonyme: potassium tricyanomethanide,potassium methanetricarbonitrile,potassium cyanoform,acmc-1ajhe,potassium ion tricyanomethanide,tricyanomethanide potassium salt,potassiomethanetricarbonitrile CID PubChem: 10964525 Nom IUPAC: potassium;methanetricarbonitrile SMILES: C(#N)[C-](C#N)C#N.[K+]
Potassium 2-naphthalenetrifluoroborate, 96%, Thermo Scientific™
CAS: 668984-08-5 Formule moléculaire: C10H7BF3K Poids moléculaire (g/mol): 234.07 Numéro MDL: MFCD06659941 Clé InChI: FXRJHJJHIOIXKE-UHFFFAOYSA-N Synonyme: potassium 2-naphthalenetrifluoroborate,potassium trifluoro naphthalen-2-yl boranuide,potassium trifluoro naphthalen-2-yl borate,potassium 2-naphthalene trifluoroborate,pubchem11526,trifluoro 2-naphthyl potassioboron v,potassium trifluoro 2-naphthalenyl boranuide,potassium trifluoro 2-naphthyl borate,potassium trifluoro naphthalen-2-yl borate 1-,potassium ion trifluoro naphthalen-2-yl boranuide CID PubChem: 23674705 Nom IUPAC: potassium;trifluoro(naphthalen-2-yl)boranuide SMILES: [B-](C1=CC2=CC=CC=C2C=C1)(F)(F)F.[K+]
Potassium oxalate monohydrate, 99+%, for analysis
CAS: 6487-48-5 Formule moléculaire: C2H2K2O5 Poids moléculaire (g/mol): 184.23 Numéro MDL: MFCD00150033 Clé InChI: QCPTVXCMROGZOL-UHFFFAOYSA-L Synonyme: potassium oxalate monohydrate,potassium oxalate hydrate,oxalic acid potassium salt,ethanedioic acid, dipotassium salt, monohydrate,dipotassium oxalate hydrate,dipotassium hydrate oxalate,acmc-1bcm6,ksc495a4h,dipotassium oxalate monohydrate,dipotassium ethanedioate hydrate CID PubChem: 2724193 Nom IUPAC: dipotassium;oxalate;hydrate SMILES: O.[K+].[K+].[O-]C(=O)C([O-])=O
Potassium tert-butoxide, 98+%, pure
CAS: 865-47-4 Formule moléculaire: C4H9KO Poids moléculaire (g/mol): 112.21 Clé InChI: LPNYRYFBWFDTMA-UHFFFAOYSA-N Synonyme: potassium tert-butoxide,potassium tert-butanolate,potassium t-butoxide,potassium 2-methylpropan-2-olate,potassium tert-butylate,kotbu,2-methyl-2-propanol, potassium salt,tert-butoxypotassium,potassium-t-butoxide,t-buok CID PubChem: 23665647 Nom IUPAC: potassium;2-methylpropan-2-olate SMILES: CC(C)(C)[O-].[K+]
Potassium hydrogen phthalate, 99.99%, acidimetric standard
CAS: 877-24-7 Clé InChI: IWZKICVEHNUQTL-UHFFFAOYSA-M Synonyme: potassium hydrogen phthalate,potassium biphthalate,monopotassium phthalate,potassium acid phthalate,hydrogen potassium phthalate,phthalic acid monopotassium salt,1,2-benzenedicarboxylic acid, monopotassium salt,phthalic acid, monopotassium salt,phthalic acid potassium salt,potassium phthalate monobasic CID PubChem: 23676735 Nom IUPAC: potassium;2-carboxybenzoate SMILES: C1=CC=C(C(=C1)C(=O)O)C(=O)[O-].[K+]
Potassium oxalate monohydrate, 99%, ACS reagent
CAS: 6487-48-5 Formule moléculaire: C2H2K2O5 Poids moléculaire (g/mol): 184.23 Numéro MDL: MFCD00150033 Clé InChI: QCPTVXCMROGZOL-UHFFFAOYSA-L Synonyme: potassium oxalate monohydrate,potassium oxalate hydrate,oxalic acid potassium salt,ethanedioic acid, dipotassium salt, monohydrate,dipotassium oxalate hydrate,dipotassium hydrate oxalate,acmc-1bcm6,ksc495a4h,dipotassium oxalate monohydrate,dipotassium ethanedioate hydrate CID PubChem: 2724193 Nom IUPAC: dipotassium;oxalate;hydrate SMILES: O.[K+].[K+].[O-]C(=O)C([O-])=O