CAS number index
CAS numbers starting with 121, page 24
2,538 chemicals have a CAS number that starts with 121. They are listed in CAS order.
Showing 2,301 to 2,400 of 2,538 chemicals
CAS numberChemical nameFormulaMol. weight
- 1218918-62-7MK-7246C21H21FN2O4S416.47
- 1218921-57-3(2S)-2-{[(tert-Butoxy)carbonyl]amino}-5,5-difluoropentanoic acidC10H17F2NO4253.25
- 1218935-60-4Pyrrolidine, 2-(2,5-difluorophenyl)-, hydrochloride (1:1), (2R)-C10H12ClF2N219.66
- 1218942-37-02-(2-Chlorophenyl)-4-(3-(dimethylamino)phenyl)-5-methyl-1H-pyrazolo(4,3-C)pyridine-3,6(2H,5H)-dioneC21H19ClN4O2394.86
- 1218943-32-84-(Trifluoromethyl)cyclohexan-1-amine hydrochlorideC7H13ClF3N203.63
- 121898-42-81-Bromo-2-(bromomethyl)cyclohex-1-eneC7H10Br2253.97
- 121898-64-4Tris(4-methoxy-3,5-dimethylphenyl)phosphineC27H33O3P436.53
- 121899-81-8Tris(2-methoxyphenyl)bismuth DichlorideC21H21BiCl2O3601.28
- 1218997-22-86-Bromo-N3-methylpyridine-3,4-diamineC6H8BrN3202.06
- 1219-02-91-(2-Methoxyphenyl)-3-phenylthioureaC14H14N2OS258.35
- 1219-28-95-(4-Acetoxybut-1-ynyl)-2,2'-bithiopheneC14H12O2S2276.38
- 1219-33-65-(Benzyloxy)-4-oxo-4H-pyran-2-carboxylic acidC13H10O5246.22
- 1219-35-8PrimaperoneC15H20FNO249.33
- 1219-38-1OctylparabenC15H22O3250.34
- 1219-41-6N'-(1-Phenylethylidene)benzohydrazideC15H14N2O238.29
- 1219-68-71,3-Bis(2-chlorophenyl)-2-thioureaC13H10Cl2N2S297.21
- 1219-77-8Bensuldazic acidC12H14N2O2S2282.39
- 1219-84-71,3-Bis(3-chlorophenyl)thioureaC13H10Cl2N2S297.21
- 1219-96-1N-(4-Methoxyphenyl)-N'-phenylthioureaC14H14N2OS258.35
- 1219-99-44,4'-DichlorocarbanilideC13H10Cl2N2O281.14
- 12190-79-3Lithium cobalt oxideCoLiO297.87
- 121900-52-54-Bromo-3-methyl-2,5-dihydrofuran-2-oneC5H5BrO2177.00
- 1219001-04-35,6,7,40-Tetrahydroxyisoflavone-6,7-di-o-b-D-glucopyranosideC27H30O16610.52
- 1219001-34-94-Fluoro-3-sulfanylbenzoic acidC7H5FO2S172.18
- 1219002-13-7tert-Butyl (4R)-4-(3-hydroxypropyl)-2,2-dimethyl-1,3-oxazolidine-3-carboxylateC13H25NO4259.35
- 1219019-02-92-(3,3-Difluorocyclobutyl)acetonitrileC6H7F2N131.13
- 1219019-22-33-Aminocyclobutan-1-ol hydrochlorideC4H10ClNO123.58
- 121902-84-9Phosphine,(1-cyclohexyl-1,2-ethanediyl)bis[diphenyl-(9CI)C32H34P2480.57
- 1219021-46-12-{Bicyclo[2.2.1]hept-2-en-2-yl}-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC13H21BO2220.12
- 1219022-11-35-Bromo-6-hydroxy-4-methylpyridine-3-carboxylic acidC7H6BrNO3232.03
- 1219022-46-46-Bromo-1,2,3,4-tetrahydro-1,5-naphthyridineC8H9BrN2213.08
- 1219022-67-95,6,7,8-Tetrahydro-1,5-naphthyridine-2-carbonitrileC9H9N3159.19
- 1219022-83-9Methyl 4-(cyclopropylsulfamoyl)benzoateC11H13NO4S255.29
- 121905-60-0m-Tolylmagnesium chlorideC7H7ClMg150.89
- 121906-44-3(R)-(+)-Glycidyl heptyl etherC10H20O2172.27
- 1219080-77-92-(Di(adamantan-1-yl)phosphino)-N,N-dimethylanilineC28H40NP421.61
- 1219086-87-9(Z)-3-(3-Chloro-2-fluoro-phenyl)-2-(4-chloro-2-fluoro-phenyl)-acrylonitrileC15H7Cl2F2N310.13
- 1219087-96-33-Cyclopropyl-3-methylbutanalC8H14O126.20
- 1219088-56-82-(3-Methyloxetan-3-yl)acetaldehydeC6H10O2114.14
- 1219089-39-04-Amino-1-(2,2,2-trifluoroethyl)-1,2-dihydropyridin-2-oneC7H7F3N2O192.14
- 1219093-38-5Acetyl-13C2-L-carnitine hydrochlorideC9H18ClNO4241.68
- 1219095-87-0tert-Butyl N-(2-methylpyridin-3-yl)carbamateC11H16N2O2208.26
- 1219101-03-74-Chloroquinoline-6-sulfonyl chlorideC9H5Cl2NO2S262.12
- 1219104-20-7Lqb-118C19H12O4304.30
- 1219112-85-21-(2-Bromo-6-chlorophenyl)indolin-2-oneC14H9BrClNO322.59
- 1219112-94-3tert-Butyl N-(2-methylpyridin-4-yl)carbamateC11H16N2O2208.26
- 1219114-53-0Span(R) 20C18H34O6346.46
- 121912-19-4Achatin IC18H24N4O7408.41
- 1219127-01-16-Fluoro-3-iodoimidazo[1,2-a]pyridineC7H4FIN2262.02
- 121913-98-21-tert-Butyl-3-(alpha-methylbenzyl)ureaC13H20N2O220.32
- 1219130-53-65-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-dihydroquinolin-2-oneC15H18BNO3271.13
- 1219130-54-77-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-dihydroquinolin-2-oneC15H18BNO3271.13
- 1219130-55-88-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-dihydroquinolin-2-oneC15H18BNO3271.13
- 1219130-56-96-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-dihydroisoquinolin-1-oneC15H18BNO3271.13
- 1219130-57-07-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-2H-1,4-benzoxazin-3(4H)-oneC14H18BNO4275.11
- 1219131-68-61-Methyl-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2-dihydroquinolin-2-oneC16H20BNO3285.15
- 1219143-85-72-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-3-{1H-pyrrolo[2,3-b]pyridin-3-yl}propanoic acidC25H21N3O4427.46
- 1219145-37-52-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4,4,4-trifluorobutanoic acidC19H16F3NO4379.33
- 1219145-87-57-Hexopyranosyl-9,10-dihydro-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-2-anthracenecarboxylic acidC22H20O13492.39
- 1219148-43-23-(3-Phenyl-1,2,4-oxadiazol-5-yl)propan-1-amine hydrochlorideC11H14ClN3O239.71
- 1219158-50-52-Amino-1-(piperazin-1-yl)ethan-1-one dihydrochlorideC6H15Cl2N3O216.11
- 1219164-74-51-Cyclohexylpiperazin-2-one hydrochlorideC10H19ClN2O218.73
- 1219168-18-9Dorsomorphin dihydrochlorideC24H27Cl2N5O472.42
- 121917-57-5Dizocilpine maleate, (-)-C20H19NO4337.38
- 1219170-51-0(5H-Dibenzo(b,f)azepin-5-ylcarbonyl)ureaC16H13N3O2279.30
- 1219170-58-74-Methyl-2-(propan-2-yl)pentanoic acidC9H18O2158.24
- 1219173-79-1Methyl 2-(aminomethyl)-1,3-thiazole-4-carboxylate dihydrochlorideC6H10Cl2N2O2S245.13
- 1219174-94-36alpha,9-Difluoro-17-(((fluoromethyl)sulfanyl)carbonyl)-16alpha-methyl-3,11-dioxoandrosta-1,4-dien-17alpha-yl propanoateC25H29F3O5S498.56
- 1219183-23-92-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-2-(2-methoxyphenyl)acetic acidC24H21NO5403.43
- 121919-79-7Potassium 7,8-dicarba-nido-undecaborateC2H2B9K162.44
- 1219193-90-41-(1-Benzyl-1H-pyrrol-2-yl)methanamine hydrochlorideC12H15ClN2222.72
- 1219198-88-5Methyl 2-amino-2-(3-bromophenyl)acetate hydrochlorideC9H11BrClNO2280.55
- 12192-57-3AurothioglucoseC6H11AuO5S392.18
- 1219200-16-43-Bromo-2-((tert-butoxycarbonyl)amino)propionic acid methyl esterC9H16BrNO4282.13
- 1219200-57-3N1,N1-Dimethylalaninamide hydrochlorideC5H13ClN2O152.63
- 1219216-83-7Immucillins, 17C11H14N4O4266.26
- 121923-95-3Ecklonialactone AC18H26O3290.40
- 121925-06-23-Methoxy-4-(methoxymethyl)benzoic acidC10H12O4196.20
- 121925-12-02,2-Dimethyl-2,4-dihydro-1,3-benzodioxine-7-carboxylic acidC11H12O4208.21
- 121925-55-14-Ethoxy-2,2-dimethyl-4-oxobutanoic acidC8H14O4174.20
- 1219251-53-22-(2,3-Dimethylphenyl)-3-thioxohexahydro-1H-pyrrolo[1,2-c]imidazol-1-oneC14H16N2OS260.36
- 1219257-11-0Chlorocholine chloride-d9C5H13Cl2N167.13
- 121927-71-7RosmaquinoneC20H24O5344.41
- 121927-96-6DihydrodaidzinC21H22O9418.40
- 1219279-39-62-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-methyl-1H-indol-3-yl)propanoic acidC27H24N2O4440.50
- 121928-38-9Dimethyl isothiocyanatosuccinateC7H9NO4S203.22
- 121929-34-81,2-Benzisoxazole, 6-chloro-3-(1H-imidazol-1-ylmethyl)-, monohydrochlorideC11H9Cl2N3O270.12
- 12193-47-4Bis(pentane-2,4-dionato-O,O')strontiumC10H14O4Sr285.84
- 1219346-22-12,4-Diamino(3,3,4,4-~2~H_4_)butanoic acid--hydrogen chloride (1/2)C4H12Cl2N2O2195.08
- 1219346-87-82-(2-Bromophenyl)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)acetic acidC23H18BrNO4452.30
- 1219349-78-62-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-3,3,3-trifluoropropanoic acidC18H14F3NO4365.31
- 121936-68-32-Bromo-5-hydroxy-4-methoxybenzoic acidC8H7BrO4247.04
- 1219364-83-62-(Aminomethyl)-N,N-dimethylpyridin-3-amineC8H13N3151.21
- 1219368-65-63-(3-Chlorophenyl)-5-oxopyrrolidine-2-carboxylic acidC11H10ClNO3239.66
- 1219380-30-9tert-Butyl 3-(1-amino-2-methoxy-2-oxoethyl)piperidine-1-carboxylateC13H24N2O4272.35
- 1219383-17-1(2,3,5-Trihydroxy-4,6-diphosphonooxycyclohexyl) dihydrogen phosphateC6H15O15P3420.09
- 1219386-75-0D,L carnitine-d9 chlorideC7H16ClNO3206.72
- 1219388-71-22-Hydroxy-N,N,N-trimethyl(2-~13~C)ethan-1-aminium chlorideC5H14ClNO140.62
- 1219392-55-82-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(6-fluoro-1H-indol-3-yl)propanoic acidC26H21FN2O4444.46
- 12194-71-7Calcium dioxido(oxo)titaniumCaO3Ti135.94
Every CAS number here is checked for a valid check digit. Confirm it with the supplier before you order. CAS Registry Number is a registered trademark of the American Chemical Society.