Analytische Chemie

Die analytische Chemie ist ein Teilgebiet der Chemie mit dem Ziel chemische Substanzen zu identifizieren sowie deren Menge zu bestimmen. Demnach umfasst die analytische Chemie die qualitative Analyse, die quantitative Analyse und die Strukturanalytik. Bei der qualitativen Analyse wird untersucht, ob bestimmte chemische Elemente oder Verbindungen in einer Probe nachweisbar sind. Bei der quantitativen Analyse wird die Menge eines chemischen Elements oder einer Verbindung bestimmte und bei der Strukturanalytik wird die chemische Struktur der Elemente und Verbindungen ermittelt. Die häufigsten Einsatzgebiete der analytischen Chemie sind die Umweltanalytik, die Lebensmittelanalytik sowie die Prozesskontrolle und -regelung. In der Umweltanalytik werden Boden, Luft und Wasser analysiert, um z. B. Schwermetalle, Abgase oder Pestizide zu bestimmen. In der Lebensmittelanalytik werden Lebensmittel z.B. nach Schwermetallen oder Chemikalienrückstände untersucht. Bei der Prozesskontrolle und Prozessregelung wird z. B. die Produktausbeute überwachtet oder die Produktqualität kontrolliert.

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Structure Chemical Name CAS MF
4-Nitrophenyl-2-(trimethylsilyl)ethylcarbonat 4-Nitrophenyl-2-(trimethylsilyl)ethylcarbonat 80149-80-0 C12H17NO5Si
Dibenzyl dicarbonate Dibenzyl dicarbonate 31139-36-3 C16H14O5
SESAMOLIN SESAMOLIN 526-07-8 C20H18O7
Hydroxysafflor yellow A Hydroxysafflor yellow A 78281-02-4 C27H32O16
1-Methyl-5-nitro-1H-imidazol-2-methanol 1-Methyl-5-nitro-1H-imidazol-2-methanol 936-05-0 C5H7N3O3
FLUMIOXAZIN FLUMIOXAZIN 103361-09-7 C19H15FN2O4
4-((4-Nitrophenyl)azo)anilin 4-((4-Nitrophenyl)azo)anilin 730-40-5 C12H10N4O2
N-Nitroso-N-propyl-1-propanamin N-Nitroso-N-propyl-1-propanamin 621-64-7 C6H14N2O
Heptachlor (ISO) Heptachlor (ISO) 76-44-8 C10H5Cl7
(1R,4S,4aS,5R,6R,7S,8S,8aR)1,2,3,-4,10,10-Hexachlor-6,7-epoxy-1,4,-4a,5,6,7,8,8a-octahydro-1,4:5,8-dimethanonaphthalin (1R,4S,4aS,5R,6R,7S,8S,8aR)1,2,3,-4,10,10-Hexachlor-6,7-epoxy-1,4,-4a,5,6,7,8,8a-octahydro-1,4:5,8-dimethanonaphthalin 60-57-1 C12H8Cl6O
Endrin (ISO) Endrin (ISO) 72-20-8 C12H8Cl6O
2,4,5-Trimethylbenzolamin 2,4,5-Trimethylbenzolamin 137-17-7 C9H13N
Benzo[e]pyren Benzo[e]pyren 192-97-2 C20H12
Dodecachlorpentacyclo-(5.2.1.0.0.0)decan Dodecachlorpentacyclo-(5.2.1.0.0.0)decan 2385-85-5 C10Cl12
Diethyl-4-nitrophenylphosphat Diethyl-4-nitrophenylphosphat 311-45-5 C10H14NO6P
Dinatrium-3-[(2,4-dimethyl-5-sulfonatophenyl)azo]-4-hydroxynaphthalin-1-sulfonat Dinatrium-3-[(2,4-dimethyl-5-sulfonatophenyl)azo]-4-hydroxynaphthalin-1-sulfonat 4548-53-2 C18H17N2NaO7S2
2,2'-(Nitrosoimino)bisethanol 2,2'-(Nitrosoimino)bisethanol 1116-54-7 C4H10N2O3
Natriumhexanoat Natriumhexanoat 10051-44-2 C6H11NaO2
Benzylhydrogenphthalat Benzylhydrogenphthalat 2528-16-7 C15H12O4
4,4'-Dihydroxytetraphenylmethane 4,4'-Dihydroxytetraphenylmethane 1844-01-5 C25H20O2
2,3,6a alpha, 8,9,9a alpha-Hexahydro-4-methoxy-cyclopenta-(c)furo(2',3',:4,5)furo(2,3-h)chromen-1,11-dion 2,3,6a alpha, 8,9,9a alpha-Hexahydro-4-methoxy-cyclopenta-(c)furo(2',3',:4,5)furo(2,3-h)chromen-1,11-dion 7220-81-7 C17H14O6
2-Methyl-4-nitroimidazol 2-Methyl-4-nitroimidazol 696-23-1 C4H5N3O2
3,3-Dimethyl-8,9-dinorbornan-2-ol 3,3-Dimethyl-8,9-dinorbornan-2-ol 1632-73-1 C10H18O
DEOXYNIVALENOL DEOXYNIVALENOL 51481-10-8 C15H20O6
Methylelaidat Methylelaidat 1937-62-8 C19H36O2
Dinatrium-3-hydroxy-4-[(2,4,5-trimethylphenyl)azo]naphthalin-2,7-disulfonat Dinatrium-3-hydroxy-4-[(2,4,5-trimethylphenyl)azo]naphthalin-2,7-disulfonat 3564-09-8 C19H19N2NaO7S2
8-METHYLNONANOIC ACID 8-METHYLNONANOIC ACID 5963-14-4 C10H20O2
Methyltriacontanat Methyltriacontanat 629-83-4 C31H62O2
trans-caffeic acid trans-caffeic acid 501-16-6 C9H8O4
2-Amino-2-methylpropanol-8-bromtheophyllinat 2-Amino-2-methylpropanol-8-bromtheophyllinat 606-04-2 C11H18BrN5O3
GLIOTOXIN GLIOTOXIN 67-99-2 C13H14N2O4S2
(1S)-3,7,7-Trimethylbicyclo[4.1.0]hept-3-en (1S)-3,7,7-Trimethylbicyclo[4.1.0]hept-3-en 498-15-7 C10H16
(7aR, cis)3,4,7a,9,10,10a-Hexahy-dro-5-methoxy-1H,12H-furo-(3'2',:4,5)furo(2,3-h)pyrano-(3,4-c)(1)chromen-1,12-dion (7aR, cis)3,4,7a,9,10,10a-Hexahy-dro-5-methoxy-1H,12H-furo-(3'2',:4,5)furo(2,3-h)pyrano-(3,4-c)(1)chromen-1,12-dion 7241-98-7 C17H14O7
4-AMINO-2,6-DINITROTOLUENE 4-AMINO-2,6-DINITROTOLUENE 19406-51-0 C7H7N3O4
3,3'-Dihydro-β,β-carotin-4,4'-dion 3,3'-Dihydro-β,β-carotin-4,4'-dion 7542-45-2 C40H52O4
11C,14C-EICOSADIENOIC ACID 11C,14C-EICOSADIENOIC ACID 2091-39-6 C20H36O2
(7aR,cis)3,4,7a,10a-Tetrahydro-5-methoxy-1H,12H-furo(3',2':4,5)-furo(2,3-h)pyrano(3,4-c)(1)-chromen-1,12-dion (7aR,cis)3,4,7a,10a-Tetrahydro-5-methoxy-1H,12H-furo(3',2':4,5)-furo(2,3-h)pyrano(3,4-c)(1)-chromen-1,12-dion 1165-39-5 C17H12O7
N-Phenyl-N-piperidin-4-ylpropionamid N-Phenyl-N-piperidin-4-ylpropionamid 1609-66-1 C14H20N2O
Natriummyristat Natriummyristat 822-12-8 C14H27NaO2
α-Phenylpiperidin-2-essigsure α-Phenylpiperidin-2-essigsure 19395-41-6 C13H17NO2
2-Hydroxytetradecansure 2-Hydroxytetradecansure 2507-55-3 C14H28O3
3-Chlorbiphenyl 3-Chlorbiphenyl 2051-61-8 C12H9Cl
2,4,6-Tris(trifluormethyl)-1,3,5-triazin 2,4,6-Tris(trifluormethyl)-1,3,5-triazin 368-66-1 C6F9N3
Natriumdecanoat Natriumdecanoat 1002-62-6 C10H19NaO2
Butylhydrogenphthalat Butylhydrogenphthalat 131-70-4 C12H14O4
Pentacosansure Pentacosansure 506-38-7 C25H50O2
CIS-4,7,10,13,16,19-DOCOSAHEXAENOIC ACID ETHYL ESTER CIS-4,7,10,13,16,19-DOCOSAHEXAENOIC ACID ETHYL ESTER 84494-72-4 C24H36O2
OMEPRAZOLE  RELATED  COMPOUND A  (15 MG) (OMEPRAZOLE SULFONE) (AS) OMEPRAZOLE RELATED COMPOUND A (15 MG) (OMEPRAZOLE SULFONE) (AS) 88546-55-8 C17H19N3O4S
Diacetamat Diacetamat 2623-33-8 C10H11NO3
4,4'-Dichlorbiphenyl 4,4'-Dichlorbiphenyl 2050-68-2 C12H8Cl2
5-(1,2-Dithiolan-3-yl)valeramid 5-(1,2-Dithiolan-3-yl)valeramid 940-69-2 C8H15NOS2
Nitarson Nitarson 98-72-6 C6H6AsNO5
[1R-(1α,7β,8α)]-1,2,3,5,6,7,8,8a-Octahydro-1,8a-dimethyl-7-(1-methylvinyl)naphthalin [1R-(1α,7β,8α)]-1,2,3,5,6,7,8,8a-Octahydro-1,8a-dimethyl-7-(1-methylvinyl)naphthalin 4630-07-3 C15H24
cis-11-Eicosenoic acid cis-11-Eicosenoic acid 5561-99-9 C20H38O2
(6R-trans)-7-Amino-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure (6R-trans)-7-Amino-8-oxo-3-[(1H-1,2,3-triazol-4-ylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-en-2-carbonsure 37539-03-0 C10H11N5O3S2
Methylricinoleat Methylricinoleat 141-24-2 C19H36O3
Clopamid Clopamid 636-54-4 C14H20ClN3O3S
21-Chlor-9-fluor-17-hydroxy-16β-methylpregna-1,4-dien-3,11,20-trion-17-butyrat 21-Chlor-9-fluor-17-hydroxy-16β-methylpregna-1,4-dien-3,11,20-trion-17-butyrat 25122-57-0 C26H32ClFO5
2-[4-Aminosulfonyl-phenyl]-ethyl-5-methylpyrazinecarboxamide 2-[4-Aminosulfonyl-phenyl]-ethyl-5-methylpyrazinecarboxamide 33288-71-0 C14H16N4O3S
Somatotropin (human) Somatotropin (human) 12629-01-5 C990H1529N263O299S7
Prednisolon-21-(hydrogensuccinat) Prednisolon-21-(hydrogensuccinat) 2920-86-7 C25H32O8
FMOC-HYDRAZIDE HCL FMOC-HYDRAZIDE HCL 35661-51-9 C15H14N2O2
3-Pyridyldimethylcarbamat 3-Pyridyldimethylcarbamat 51581-32-9 C8H10N2O2
5,10,15,20-TETRAKIS(PENTAFLUOROPHENYL)-21H,23H-PORPHINE 5,10,15,20-TETRAKIS(PENTAFLUOROPHENYL)-21H,23H-PORPHINE 25440-14-6 C44H10F20N4
(R)-α-Cyclohexanmethylamin (R)-α-Cyclohexanmethylamin 5913-13-3 C8H17N
4-TRIFLUOROACETYL-3-METHYL-1-PHENYL-5-PYRAZOLONE 4-TRIFLUOROACETYL-3-METHYL-1-PHENYL-5-PYRAZOLONE 1691-93-6 C12H9F3N2O2
[2-[[[1,1'-Bicyclohexyl]-1-ylcarbonyl]oxy]ethyl]diethylammoniumchlorid [2-[[[1,1'-Bicyclohexyl]-1-ylcarbonyl]oxy]ethyl]diethylammoniumchlorid 67-92-5 C19H36ClNO2
(R)-(+)-1-PHENYL-1-PROPANOL (R)-(+)-1-PHENYL-1-PROPANOL 1565-74-8 C9H12O
3,7-Dihydro-7-(2-hydroxyethyl)-1,3-dimethyl-1H-purin-2,6-dion 3,7-Dihydro-7-(2-hydroxyethyl)-1,3-dimethyl-1H-purin-2,6-dion 519-37-9 C9H12N4O3
TERPIN MONOHYDRATE TERPIN MONOHYDRATE 2451-01-6 C10H22O3
Globuline, γ- Globuline, γ- 9007-83-4
3-tert-Butyl-4-methoxyphenol 3-tert-Butyl-4-methoxyphenol 88-32-4 C11H16O2
Butylmethansulfonat Butylmethansulfonat 1912-32-9 C5H12O3S
3-BROMO-2-METHYLPROPIONIC ACID 3-BROMO-2-METHYLPROPIONIC ACID 56970-78-6 C4H7BrO2
Sweet almond oil Sweet almond oil 8007-69-0
Polydimethylsiloxane, dihydroxy terminated Polydimethylsiloxane, dihydroxy terminated 70131-67-8 HOSi
Flumetason-21-pivalat Flumetason-21-pivalat 2002-29-1 C27H36F2O6
Chininhydrogensulfat Chininhydrogensulfat 549-56-4 C40H50N4O8S
Parbendazol Parbendazol 14255-87-9 C13H17N3O2
(S)-2-HYDROXYBUTYRIC ACID (S)-2-HYDROXYBUTYRIC ACID 3347-90-8 C4H8O3
Prednicarbat Prednicarbat 73771-04-7 C27H36O8
Methyl-4-(acetylamino)-o-anisat Methyl-4-(acetylamino)-o-anisat 4093-29-2 C11H13NO4
(+)-CAMPHANIC ACID CHLORIDE (+)-CAMPHANIC ACID CHLORIDE 104530-16-7 C10H13ClO3
2-Hydroxyethansulfonsure, Verbindung mit 4,4'-[Hexan-1,6-diylbis(oxy)]bis[benzolcarboxamidin] (2:1) 2-Hydroxyethansulfonsure, Verbindung mit 4,4'-[Hexan-1,6-diylbis(oxy)]bis[benzolcarboxamidin] (2:1) 659-40-5 C22H32N4O6S
(S)-(+)-ALPHA-METHOXY-ALPHA-TRIFLUOROMETHYLPHENYLACETYL CHLORIDE (S)-(+)-ALPHA-METHOXY-ALPHA-TRIFLUOROMETHYLPHENYLACETYL CHLORIDE 39637-99-5 C10H8ClF3O2
Dihydroergotoxine mesylate Dihydroergotoxine mesylate 8067-24-1 C20H29N3O5S
(±)-(Hydroxymethyl)phenylessigsure (±)-(Hydroxymethyl)phenylessigsure 552-63-6 C9H10O3
Chlormethylierte Kupferphthalocyanin-Thioharnstoffreaktionsprodukte Chlormethylierte Kupferphthalocyanin-Thioharnstoffreaktionsprodukte 75881-23-1 C56H68Cl4CuN16S4
Benperidol Benperidol 2062-84-2 C22H24FN3O2
(R)-(-)-5-OXOTETRAHYDROFURAN-2-CARBOXYLIC ACID (R)-(-)-5-OXOTETRAHYDROFURAN-2-CARBOXYLIC ACID 53558-93-3 C5H6O4
3,3'-Dimethoxybiphenyl-4,4'-di(diazonium)zinkchlorid 3,3'-Dimethoxybiphenyl-4,4'-di(diazonium)zinkchlorid 14263-94-6 C14H12Cl4N4O2Zn
3-Mercaptoisobuttersure 3-Mercaptoisobuttersure 26473-47-2 C4H8O2S
Tetrabutylthioperoxydicarbaminsure Tetrabutylthioperoxydicarbaminsure 1634-02-2 C18H36N2S4
PTEROIC ACID PTEROIC ACID 119-24-4 C14H12N6O3
Chlordiazepoxidhydrochlorid Chlordiazepoxidhydrochlorid 438-41-5 C16H15Cl2N3O
(S)-(-)-1-PHENYL-1-PROPANOL (S)-(-)-1-PHENYL-1-PROPANOL 613-87-6 C9H12O
(S)-(+)-1-Cyclohexylethylamine (S)-(+)-1-Cyclohexylethylamine 17430-98-7 C8H17N
meso-Tetra(4-carboxyphenyl)porphine meso-Tetra(4-carboxyphenyl)porphine 14609-54-2 C48H30N4O8
Cellulose acetate phthalate Cellulose acetate phthalate 9004-38-0 C116H116O64
TETRAPHENYLPHOSPHONIUM TETRAPHENYLBORATE TETRAPHENYLPHOSPHONIUM TETRAPHENYLBORATE 15525-15-2 C48H40BP
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