CAS number index

CAS numbers starting with 40, page 31

3,360 chemicals have a CAS number that starts with 40. They are listed in CAS order.

Showing 3,001 to 3,100 of 3,360 chemicals

CAS numberChemical nameFormulaMol. weight

408359-07-93-Bromo-1H-pyrrole-2-carbaldehydeC₅H₄BrNO174.00
408359-52-41-(3-Cyclopropylphenyl)ethan-1-oneC₁₁H₁₂O160.22
40836-07-53-(1H-Imidazol-4-yl)propanenitrile hydrochlorideC₆H₈ClN₃157.60
40836-55-31H-Imidazole-4-propylamine dihydrochlorideC₆H₁₃Cl₂N₃198.10
408360-05-43-(Toluene-4-sulfonyl)-thiazolidine-2-carboxylic acidC₁₁H₁₃NO₄S₂287.36
408366-18-74'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acidC₁₄H₉F₃O₃282.22
408367-33-92-(3-Acetylphenyl)benzoic acidC₁₅H₁₂O₃240.26
408367-99-72-(3-Trifluoromethylphenyl)benzoic acidC₁₄H₉F₃O₂266.22
40838-34-42-(Chloromethyl)-5-methoxy-4H-pyran-4-oneC₇H₇ClO₃174.58
4084-27-93-DeoxyglucosoneC₆H₁₀O₅162.14
4084-38-22,3,5,6-Tetrafluorobenzyl alcoholC₇H₄F₄O180.10
40842-04-4Ethylene Glycol 1,2-Bis(2-propynyl) EtherC₈H₁₀O₂138.17
40843-25-22-(4-(2,4-Dichlorophenoxy)phenoxy)propionic acidC₁₅H₁₂Cl₂O₄327.16
40843-73-04-(2,4-Dichlorophenoxy)phenolC₁₂H₈Cl₂O₂255.10
40843-84-31-4-(3-Methyltriazeno)benzoic acidC₈H₉N₃O₂179.18
40846-98-8L-Glutamine methyl esterC₆H₁₂N₂O₃160.17
40847-64-12-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-((3-(((2-hydroxyethyl)amino)sulfonyl)-4-methylphenyl)amino)-9,10-dioxo-, sodium salt (1:1)C₂₃H₂₀N₃NaO₈S₂553.55
40848-53-11-Benzyl-4-chlorophthalazineC₁₅H₁₁ClN₂254.72
40848-56-43-((4-Phenyl-1-phthalazinyl)amino)-1-propanolC₁₇H₁₇N₃O279.34
408492-26-22-(3,5-Dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₁₂H₁₅BBr₂O₂361.87
408492-27-32,6-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineC₁₁H₁₄BCl₂NO₂273.96
408492-28-43-Iodophenylboronic acid pinacol esterC₁₂H₁₆BIO₂329.97
408492-29-5Methyl 3-chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoateC₁₄H₁₈BClO₄296.56
408498-41-93-(Benzo[d][1,3]dioxol-5-yl)-2-(pyridin-2-yl)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazoleC₁₈H₁₅N₃O₂305.34
4085-18-1[1,1'-Biphenyl]-4-amine, 3-nitro-C₁₂H₁₀N₂O₂214.22
4085-31-8PiperaquineC₂₉H₃₂Cl₂N₆535.52
408502-23-82-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineC₁₂H₁₈BNO₃235.09
408502-43-23-Bromo-2-iodopyridineC₅H₃BrIN283.89
408504-26-7Sergliflozin etabonateC₂₃H₂₈O₉448.47
40851-62-5Methyl 2-(2-methylphenyl)acetateC₁₀H₁₂O₂164.20
40851-65-82-Aminomethylphenylacetic acidC₉H₁₁NO₂165.19
40851-66-92-(Boc-aminomethyl)phenylacetic acidC₁₄H₁₉NO₄265.31
40851-91-06-Chloro-2-methoxy-3-nitropyridineC₆H₅ClN₂O₃188.57
40851-95-46-Chloropyridine-2,3-diamineC₅H₆ClN₃143.58
40851-96-55-Chloro-2-(trifluoromethyl)-3H-imidazo[4,5-b]pyridineC₇H₃ClF₃N₃221.57
40851-98-75-Chloro-1H,2H,3H-imidazo(4,5-b)pyridin-2-oneC₆H₄ClN₃O169.57
40852-06-05-Chloro-1-methyl-1H-imidazo[4,5-b]pyridin-2(3H)-oneC₇H₆ClN₃O183.60
408523-30-83-Methylquinoline-2-carbaldehydeC₁₁H₉NO171.20
408526-50-15,6-Dichloropyridine-2-carbaldehydeC₆H₃Cl₂NO176.00
40853-32-51-(1-Phenylethyl)benzimidazoleC₁₅H₁₄N₂222.29
40853-36-91,4-Dimethyl-2,3,5-triacetoxybenzeneC₁₄H₁₆O₆280.28
40853-87-0(9Z)-9-Tetradecen-1-amineC₁₄H₂₉N211.39
408530-29-04-Methoxy-2,3,6a,9a-tetrahydrocyclopenta(c)furo(3',2':4,5)furo(2,3-h)(1)benzopyran-1,11-dioneC₁₇H₁₂O₆312.28
408533-17-5N-(2-Chloroethyl)-N-methylcarbamoyl chlorideC₄H₇Cl₂NO156.01
408534-01-0N-(1,4-Dihydroxybutan-2-yl)benzamideC₁₁H₁₅NO₃209.25
408535-99-92-(2-(Methoxymethyl)phenyl)acetic acidC₁₀H₁₂O₃180.20
408536-00-52-Methyl-5-sulfamoylfuran-3-carboxylic acidC₆H₇NO₅S205.19
408536-01-64,6-Dichloro-5-methoxypyridine-2-carboxylic acidC₇H₅Cl₂NO₃222.03
40855-14-96-(4-Hydroxyphenylhydrazino)uracilC₁₀H₁₀N₄O₃234.22
40856-44-8(3S)-3-Amino-3-phenylpropanoic acidC₉H₁₁NO₂165.19
40856-59-5tert-Butyl N-[(3S)-2-oxooxolan-3-yl]carbamateC₉H₁₅NO₄201.22
40856-73-3L-5-MethylhydantoinC₄H₆N₂O₂114.10
40856-80-2(5S)-5-[(1H-Indol-3-yl)methyl]imidazolidine-2,4-dioneC₁₂H₁₁N₃O₂229.24
40856-87-9(7aS)-Hexahydro-1H-pyrrolo(1,2-c)imidazolidine-1,3-dioneC₆H₈N₂O₂140.14
40857-14-5(5S)-5-Benzylimidazolidine-2,4-dioneC₁₀H₁₀N₂O₂190.20
40858-82-02,4-Difluoro-5-nitropyrimidineC₄HF₂N₃O₂161.07
4086-29-7Acth (5-10)C₃₉H₅₀N₁₂O₉830.90
4086-50-41,3,5-Triazine-2,4-diamine, 1,6-dihydro-6,6-dimethyl-1-(3-(2-phenylethyl)phenyl)-C₁₉H₂₃N₅321.43
4086-61-72-(3,5-Dimethyl-pyrazol-1-yl)-4,6-dimethyl-pyrimidineC₁₁H₁₄N₄202.26
4086-70-8Magnesium myristateC₂₈H₅₄MgO₄479.04
40860-26-22-(Carbamoylamino)pentanedioic acidC₆H₁₀N₂O₅190.16
40861-29-8Carbonic acid, ammonium zinc salt (2:2:1)C₂H₈N₂O₆Zn221.48
40861-80-1Deacetyl-N-monodemethyldiltiazemC₁₉H₂₃ClN₂O₃S394.92
40862-12-2Methyl 1-cyanocyclopentane-1-carboxylateC₈H₁₁NO₂153.18
40864-08-22-(Benzyloxy)pyridineC₁₂H₁₁NO185.23
40867-42-31-(2-Hydroxy-4-methylphenyl)-1-dodecanone oximeC₁₉H₃₁NO₂305.46
4087-43-86,7,8,9-Tetrahydro-5H-benzo(7)annulene-1-carboxylic acidC₁₂H₁₄O₂190.24
4087-66-53',4'-DimethoxychalconeC₁₇H₁₆O₃268.31
40870-59-54-Methyl-3-nitrobenzyl alcoholC₈H₉NO₃167.16
40871-47-42-Fluoro-2-deoxyglucose-6-phosphateC₆H₁₂FO₈P262.13
40872-87-5Methyl 3-Amino-4-chlorobenzoateC₈H₈ClNO₂185.61
40876-98-0Diethyl sodium oxalacetateC₈H₁₁NaO₅210.16
40877-09-64,4'-DichlorobutyrophenoneC₁₀H₁₀Cl₂O217.09
40877-19-84-Chloro-4'-methoxybutyrophenoneC₁₁H₁₃ClO₂212.68
40878-72-62-((Methylthio)methyl)-2-butenalC₆H₁₀OS130.21
4088-22-6DistearylmethylamineC₃₇H₇₇N536.03
4088-37-3DiethyloctylamineC₁₂H₂₇N185.35
4088-60-2(2Z)-2-Buten-1-olC₄H₈O72.11
4088-62-43,5-Dichloro-N-methylpyridin-2-amineC₆H₆Cl₂N₂177.03
4088-84-02-Fluoro-5-(trifluoromethyl)benzonitrileC₈H₃F₄N189.11
40885-09-4N-(4-Ethoxyphenyl)-4-oxo-4-(4-phenylphenyl)butanamideC₂₄H₂₃NO₃373.45
40886-84-84-Phenylbut-2-ynoic acidC₁₀H₈O₂160.17
40887-05-6RefChem:357262C₁₄H₁₄N₂O₂242.28
40888-03-73-Benzyl-2,3-dihydro-1,3-benzoxazol-2-oneC₁₄H₁₁NO₂225.25
40888-26-42-EthynylbenzonitrileC₉H₅N127.15
40889-91-6Phenol, 2-chloro-5-(trifluoromethyl)-C₇H₄ClF₃O196.56
4089-04-7beta-CarbarylC₁₂H₁₁NO₂201.22
4089-07-0Tyrosine ethyl ester hydrochlorideC₁₁H₁₆ClNO₃245.71
4089-09-2N-(Pyrrol-2-ylidenemethyl)anilineC₁₁H₁₀N₂170.22
4089-36-5(11beta,16alpha)-17,21-Epoxy-9-fluoro-11-hydroxy-16-methylpregna-1,4-diene-3,20-dioneC₂₂H₂₇FO₄374.45
4089-53-6Tris(tridecan-1-yl) phosphiteC₃₉H₈₁O₃P629.05
4089-57-02,3,3,3-Tetrafluoro-2-(1,1,2,2-tetrafluoro-2-(fluorosulphonyl)ethoxy)propionyl fluorideC₅F₁₀O₄S346.10
4089-58-1Propanoyl fluoride, 2,3,3,3-tetrafluoro-2-[1,1,2,3,3,3-hexafluoro-2-[1,1,2,2-tetrafluoro-2-(fluorosulfonyl)ethoxy]propoxy]-C₈F₁₆O₅S512.12
40890-47-92-Benzyl-4-chloro-5-methoxypyridazin-3(2H)-oneC₁₂H₁₁ClN₂O₂250.69
40890-51-54-Chloro-5-hydroxy-2-(phenylmethyl)-3(2H)-pyridazinoneC₁₁H₉ClN₂O₂236.66
40891-03-04,4'-((3-Nitrophenyl)methylene)diMorpholineC₁₅H₂₁N₃O₄307.35
40891-13-2N-((Benzoylamino)(3-nitrophenyl)methyl)benzamideC₂₁H₁₇N₃O₄375.38
40891-23-4N-(1-Acetylamino-2-oxo-2-phenyl-ethyl)-acetamideC₁₂H₁₄N₂O₃234.25
40891-98-31H-Perfluoro-2,5-dioxahexaneC₄HF₉O₂252.03
40891-99-4PerfluorodiglymeC₆F₁₄O₃386.04

All pages for 40 (34 pages)Show all

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.