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
ISOXADIFEN-ETHYL ISOXADIFEN-ETHYL 163520-33-0 C18H17NO3
N'-tert-Butyl-N-cyclopropyl-6-(methylthio)-1,3,5-triazin-2,4-diamin N'-tert-Butyl-N-cyclopropyl-6-(methylthio)-1,3,5-triazin-2,4-diamin 28159-98-0 C11H19N5S
4,6-Diamino-1,3,5-triazin-2(1H)-on 4,6-Diamino-1,3,5-triazin-2(1H)-on 645-92-1 C3H5N5O
alpha, alpha-Dimethylbenzol-ethanamin-hydrochlorid alpha, alpha-Dimethylbenzol-ethanamin-hydrochlorid 1197-21-3 C10H16ClN
(-)-COTININE (-)-COTININE 486-56-6 C10H12N2O
3-CARBAMYL-1-METHYLPYRIDINIUM CHLORIDE 3-CARBAMYL-1-METHYLPYRIDINIUM CHLORIDE 1005-24-9 C7H9ClN2O
Chloropyraminhydrochlorid Chloropyraminhydrochlorid 6170-42-9 C16H21Cl2N3
N-Benzyl-4,5-dihydro-N-phenyl-1H-imidazol-2-methylaminmonophosphat N-Benzyl-4,5-dihydro-N-phenyl-1H-imidazol-2-methylaminmonophosphat 154-68-7 C17H22N3O4P
Dihydropyrimidin-2,4,5(3H)-trion Dihydropyrimidin-2,4,5(3H)-trion 496-76-4 C4H4N2O3
1A,10B-DIHYDRO-6H-DIBENZO[B,F]OXIRENO[D]AZEPINE-6-CARBOXAMIDE 1A,10B-DIHYDRO-6H-DIBENZO[B,F]OXIRENO[D]AZEPINE-6-CARBOXAMIDE 36507-30-9 C15H12N2O2
2-(2-(1-Hydroxycyclopentyl)-2-phenylacetoxy)ethyldimethylammoniumchlorid 2-(2-(1-Hydroxycyclopentyl)-2-phenylacetoxy)ethyldimethylammoniumchlorid 5870-29-1 C17H26ClNO3
17-β-Hydroxyestr-4-en-3-on-17-propionat 17-β-Hydroxyestr-4-en-3-on-17-propionat 7207-92-3 C21H30O3
Carazolol Carazolol 57775-29-8 C18H22N2O2
Chlortalidon Chlortalidon 77-36-1 C14H11ClN2O4S
Isoxsuprinhydrochlorid Isoxsuprinhydrochlorid 579-56-6 C18H24ClNO3
Diflorasondi(acetat) Diflorasondi(acetat) 33564-31-7 C26H32F2O7
5-Methoxy-1H-indol-3-ethanol 5-Methoxy-1H-indol-3-ethanol 712-09-4 C11H13NO2
Terconazol Terconazol 67915-31-5 C26H31Cl2N5O3
Azinphos-methyl (ISO) Azinphos-methyl (ISO) 86-50-0 C10H12N3O3PS2
7H-Dibenzo[c,g]carbazol 7H-Dibenzo[c,g]carbazol 194-59-2 C20H13N
2,2'-((2-Hydroxyethyl)imino)bis(N-(1,1-dimethyl-2-phenylethyl)-N-methyl-acetamid 2,2'-((2-Hydroxyethyl)imino)bis(N-(1,1-dimethyl-2-phenylethyl)-N-methyl-acetamid 126-27-2 C28H41N3O3
1-(Thiazol-2-ylazo)-2-naphthol 1-(Thiazol-2-ylazo)-2-naphthol 1147-56-4 C13H9N3OS
Nitrosobenzol Nitrosobenzol 586-96-9 C6H5NO
N-(4-AMINOBUTYL)-2-NAPHTHALENESULFONAMIDE HYDROCHLORIDE N-(4-AMINOBUTYL)-2-NAPHTHALENESULFONAMIDE HYDROCHLORIDE 89108-46-3 C14H19ClN2O2S
Indeno[1,2,3-cd]pyren Indeno[1,2,3-cd]pyren 193-39-5 C22H12
11β,21-Dihydroxypregn-4-en-3,20-dion-21-acetat 11β,21-Dihydroxypregn-4-en-3,20-dion-21-acetat 1173-26-8 C23H32O5
Safloroel Safloroel 8001-23-8 NULL
2-(1-Naphthyl)-5-phenyloxazol 2-(1-Naphthyl)-5-phenyloxazol 846-63-9 C19H13NO
2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE 2,9-DIMETHYL-1,10-PHENANTHROLINE HEMIHYDRATE 34302-69-7 C14H14N2O
2,3,4-Trichlorphenol 2,3,4-Trichlorphenol 15950-66-0 C6H3Cl3O
(1R,2R,5R)-(+)-2-Hydroxy-3-pinanone (1R,2R,5R)-(+)-2-Hydroxy-3-pinanone 24047-72-1 C10H16O2
10E,12Z-octadecadienoic acid 10E,12Z-octadecadienoic acid 2420-56-6 C18H32O2
N-NITROSOMORPHOLINE N-NITROSOMORPHOLINE 59-89-2 C4H8N2O2
2,3-Dichlorpropansäure 2,3-Dichlorpropansäure 565-64-0 C3H4Cl2O2
2-Biphenyl-4-yl-5-phenyl-1,3,4-oxadiazol 2-Biphenyl-4-yl-5-phenyl-1,3,4-oxadiazol 852-38-0 C20H14N2O
VIOLURIC ACID MONOHYDRATE VIOLURIC ACID MONOHYDRATE 26351-19-9 C4H5N3O5
Dibromofluoromethane Dibromofluoromethane 1868-53-7 CHBr2F
Propan-1,2,3-triyltris[(9Z,12Z)-octadeca-9,12-dienoat] Propan-1,2,3-triyltris[(9Z,12Z)-octadeca-9,12-dienoat] 537-40-6 C57H98O6
1,3-Diethyldiphenylharnstoff 1,3-Diethyldiphenylharnstoff 85-98-3 C17H20N2O
Amodiaquin dihydrochloride dihydrate Amodiaquin dihydrochloride dihydrate 6398-98-7 C20H25Cl2N3O2
Thifensulfuron Thifensulfuron 79277-67-1 C11H11N5O6S2
2,3,5,6-Tetrachlorphenol 2,3,5,6-Tetrachlorphenol 935-95-5 C6H2Cl4O
Nandrolonlaurat Nandrolonlaurat 26490-31-3 C30H48O3
3-Carboxy-2,2,5,5-tetramethylpyrrolidin-1-yloxy 3-Carboxy-2,2,5,5-tetramethylpyrrolidin-1-yloxy 2154-68-9 C9H16NO3*
4-Isopropylthioxanthone 4-Isopropylthioxanthone 83846-86-0 C16H14OS
17-BETA-ESTRADIOL 3,17-DIPROPIONATE 17-BETA-ESTRADIOL 3,17-DIPROPIONATE 113-38-2 C24H32O4
3,7-Dihydro-1,7-dimethyl-1H-purin-2,6-dion 3,7-Dihydro-1,7-dimethyl-1H-purin-2,6-dion 611-59-6 C7H8N4O2
1-Pentyl-3-(1-naphthoyl)indole 1-Pentyl-3-(1-naphthoyl)indole 209414-07-3 C24H23NO
Tapentadol Hydrochloride Tapentadol Hydrochloride 175591-09-0 C14H24ClNO
3-Hydroxy-5-hydroxymethyl-2,4-dimethylpyridiniumchlorid 3-Hydroxy-5-hydroxymethyl-2,4-dimethylpyridiniumchlorid 148-51-6 C8H12ClNO2
Aklomid Aklomid 3011-89-0 C7H5ClN2O3
(±)-1,7,7-Trimethyl-3-[(4-methylphenyl)methylen]bicyclo[2.2.1]heptan-2-on (±)-1,7,7-Trimethyl-3-[(4-methylphenyl)methylen]bicyclo[2.2.1]heptan-2-on 36861-47-9 C18H22O
Dinatrium-3-[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalin-2,7-disulfonat Dinatrium-3-[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalin-2,7-disulfonat 3547-38-4 C16H11AsN2Na2O11S2
le, Palm- le, Palm- 8002-75-3
KANAMYCIN ACID SULFATE KANAMYCIN ACID SULFATE 64013-70-3 C18H40N4O19S2
6-HYDROXYCHLORZOXAZONE 6-HYDROXYCHLORZOXAZONE 1750-45-4 C7H4ClNO3
4,4'-Diphenylstilben 4,4'-Diphenylstilben 2039-68-1 C26H20
SODIUM METATUNGSTATE SODIUM METATUNGSTATE 12141-67-2 NaO40W12(-5)
Bucetin Bucetin 1083-57-4 C12H17NO3
16-DOXYL-STEARIC ACID 16-DOXYL-STEARIC ACID 53034-38-1 C22H42NO4*
Naphtho[1,2,3,4-def]chrysen Naphtho[1,2,3,4-def]chrysen 192-65-4 C24H14
4-Hydroxytolbutamide 4-Hydroxytolbutamide 5719-85-7 C12H18N2O4S
3,3,5,5-TETRAMETHYL-1-PYRROLINE N-OXIDE 3,3,5,5-TETRAMETHYL-1-PYRROLINE N-OXIDE 10135-38-3 C8H15NO
ETIZOLAM ETIZOLAM 40054-69-1 C17H15ClN4S
Methohexital Methohexital 151-83-7 C14H18N2O3
2-Benzhydrylsulphinylacetic acid 2-Benzhydrylsulphinylacetic acid 63547-24-0 C15H14O3S
2-Methylamino-1-(3,4-methylenedioxyphenyl)propan-1-one-hydrochloridepropan-1-one-hydrochloride 2-Methylamino-1-(3,4-methylenedioxyphenyl)propan-1-one-hydrochloridepropan-1-one-hydrochloride 186028-80-8 C11H14ClNO3
ALBENDAZOLE SULFONE ALBENDAZOLE SULFONE 75184-71-3 C12H15N3O4S
Hydroxyzinembonat Hydroxyzinembonat 10246-75-0 C44H43ClN2O8
DIHYDROMETHYSTICIN DIHYDROMETHYSTICIN 19902-91-1 C15H16O5
N-Nitrosopiperidin N-Nitrosopiperidin 100-75-4 C5H10N2O
Methyl-(Z)-octadec-11-enoat Methyl-(Z)-octadec-11-enoat 1937-63-9 C19H36O2
1(ALPHA) 25-DIHYDROXYVITAMIN D2* 1(ALPHA) 25-DIHYDROXYVITAMIN D2* 60133-18-8 C28H44O3
Dihydrokawain Dihydrokawain 587-63-3 C14H16O3
Minaprin Minaprin 25905-77-5 C17H22N4O
Sennoside D Sennoside D 37271-17-3 C42H40O19
PROADIFEN HYDROCHLORIDE PROADIFEN HYDROCHLORIDE 62-68-0 C23H32ClNO2
Bis(1-methylethyl)methylphosphonat Bis(1-methylethyl)methylphosphonat 1445-75-6 C7H17O3P
2-Methylamino-1-phenylpropan-2-olhydrochlorid 2-Methylamino-1-phenylpropan-2-olhydrochlorid 24221-86-1 C10H16ClNO
(5α).-Androstan (5α).-Androstan 438-22-2 C19H32
Lup-20(29)-en-3,28-diol, Diacetat, (3β)- Lup-20(29)-en-3,28-diol, Diacetat, (3β)- 1721-69-3 C34H54O4
Heptatriacontan Heptatriacontan 7194-84-5 C37H76
Testosteronbenzoat Testosteronbenzoat 2088-71-3 C26H32O3
3-(D-apio-βcsc.-Furanosyloxy)-1,8-dihydroxy-6-methylanthrachinon 3-(D-apio-βcsc.-Furanosyloxy)-1,8-dihydroxy-6-methylanthrachinon 14101-04-3 C20H18O9
Pyrimidin-2-ylaminhydrobromid sesquihydrat Pyrimidin-2-ylaminhydrobromid sesquihydrat 40835-96-9 C11H10BrN3
3-[(6-Desoxy-α-L-mannopyranosyl)oxy]-1,8-dihydroxy-6-methylanthrachinon 3-[(6-Desoxy-α-L-mannopyranosyl)oxy]-1,8-dihydroxy-6-methylanthrachinon 521-62-0 C21H20O9
2-[[1-Methyl-2-[3-(trifluormethyl)phenyl]ethyl]amino]ethylbenzoathydrochlorid 2-[[1-Methyl-2-[3-(trifluormethyl)phenyl]ethyl]amino]ethylbenzoathydrochlorid 23642-66-2 C19H20F3NO2.ClH
BETA-ESTRADIOL 17-ACETATE BETA-ESTRADIOL 17-ACETATE 1743-60-8 C20H26O3
Benzo[c]phenanthren Benzo[c]phenanthren 195-19-7 C18H12
4-BENZOYLOXY-TEMPO 4-BENZOYLOXY-TEMPO 3225-26-1 C16H22NO3*
N-DESMETHYLCLOZAPINE N-DESMETHYLCLOZAPINE 6104-71-8 C17H17ClN4
METHYSTICIN METHYSTICIN 495-85-2 C15H14O5
4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL 37149-18-1 C10H18NO3*
1,3,5-Tri(tert-butyl)-2-nitrosobenzol 1,3,5-Tri(tert-butyl)-2-nitrosobenzol 24973-59-9 C18H29NO
Pentadecylbenzol Pentadecylbenzol 2131-18-2 C21H36
2-(Ethylamino)propiophenone hydrochloride 2-(Ethylamino)propiophenone hydrochloride 51553-17-4 C11H16ClNO
MICROCYSTIN-LR MICROCYSTIN-LR 101043-37-2 C49H74N10O12
25-HYDROXYVITAMIN D2 25-HYDROXYVITAMIN D2 21343-40-8 C28H44O2
Vardenafil dihydrochloride Vardenafil dihydrochloride 224789-15-5 C23H33ClN6O4S
2-Diphenylmethylpiperidine hydrochloride 2-Diphenylmethylpiperidine hydrochloride 5807-81-8 C18H22ClN
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