CAS Index

StructureChemical NameCASMF
Benzoic acid, 2-chloro-4-(methylsulfonyl)-3-[(2,2,2-trifluoroethoxy)methyl]-, 3-oxo-1-cyclohexen-1-yl ester 263401-21-4 C17H16ClF3O6S
tert-Butyl 2-Boc-aMinobenzylcarbaMate 263403-72-1 C17H26N2O4
tert-Butyl (1-phenylcyclopropyl)carbamate 263403-78-7 C14H19NO2
D-Proline, 4-amino-, (4S)- (9CI) 263407-17-6 C5H10N2O2
(2-(4-fluorophenoxy)-ethyl)-carbamic acid tert-butyl ester 263409-78-5 C13H18FNO3
2-(Boc-aMino)ethoxylbenzonitrile 263409-80-9 C14H18N2O3
2-(4-Fluorophenoxy)-1-ethanamine(HCl) 263409-81-0 C8H11ClFNO
1-(4-Fluorophenyl)homopiperazine 263409-96-7 C11H17Cl2FN2
tert-butyl 2-bromoethylmethylcarbamate 263410-12-4 C8H16BrNO2
tert-butyl (2-(2-aMinophenoxy)ethyl)carbaMate 263410-16-8 C13H20N2O3
2-(2-fluorophenoxy)ethanamine(HCl) 263410-37-3
7-Methoxy-1,2,3,4-tetrahydro-benzofuro[2,3-c]pyridine 263544-13-4 C12H13NO2
Benzo[h]quinoline-4-carbonitrile, 6-methoxy- 263545-00-2 C15H10N2O
Cyclopentanol, 2-methyl-2-(phenylamino)-, (1R,2S)-rel- (9CI) 263546-62-9 C12H17NO
1,3-Cyclopentanediol,4-(phenylamino)-,(1R,3R,4S)-(9CI) 263546-63-0 C11H15NO2
epitumomab cituxetan 263547-71-3 C28H42N6O12S
tert-butyl 6-broMo-4,4-diMethyl-3,4-dihydroquinoline-1(2H)-carboxylate 263550-60-3 C16H22BrNO2
Decanedioic acid polymer with azacyclotridecan-2-one, hexahydro-2H-azepin-2-one, 1,6-hexanediamine, hexanedioic acid, nonanedioic acid and piperazine 263551-50-4 C53H104N6O14
1,3-dihydroxypropan-2-yl 4-hydroxybenzoate 263552-76-7 C10H12O5
Ethyl 2-(5-chloro-4-formyl-3-methyl-1H-pyrazol-1-yl)acetate 263553-80-6 C9H11ClN2O3
Ethyl 2-(benzylsulfanyl)-7-formyl-6-methylpyrazolo[5,1-b][1,3]thiazole-3-carboxylate 263553-82-8 C17H16N2O3S2
2' 5-Dichloro-2-hydroxy-4- 263554-77-4 C14H10Cl2O2
1,2,3,4-Oxatriazole, 5-[(tribromomethyl)sulfonyl]- 263557-13-7 C2Br3N3O3S
barixibat 263562-28-3 C42H55N5O8
γ-Secretase Inhibitor II 263563-09-3 C25H39N3O5
1-{2-[(2-Chlorophenoxy)methyl]-1,3-thiazol-4-yl}ethan-1-one 263564-17-6 C12H10ClNO2S
1-[2-[4-(Trifluoromethyl)phenyl]-1,3-thiazol-4-yl]ethan-1-one 263564-37-0 C12H8F3NOS
4-Bromo-3,5-dimethoxybenzoyl hydrazine 263567-38-0 C9H11BrN2O3
1-Naphthalenecarbonyl chloride, 3-methyl- (9CI) 263567-40-4 C12H9ClO
1-Isoquinolineacetic acid, 1,2,3,4-tetrahydro-6,7-dimethoxy-, methyl ester 263570-28-1 C14H19NO4
2-chloro-6-(triMethylsilyl)pyridine 263698-97-1 C8H12ClNSi
6-Chloro-2-(tributylstannyl)pyridine 263698-99-3 C17H30ClNSn
(1S)-1,4-Anhydro-1-C-(2,4-difluorophenyl)-D-ribitol 263701-23-1 C11 H12 F2 O4
2-Cyanoprop-2-enoic acid 263703-32-8 C16H26N2O2
Ethanone, 2-chloro-1-[5-(1,1-dimethylethyl)-3-isoxazolyl]- (9CI) 263707-05-7 C9H12ClNO2
ESI 09 263707-16-0 C16H15ClN4O2
4-(4-Chloro-phenyl)-5-(4-trifluoromethoxy-phenyl)-4H-[1,2,4]triazole-3-thiol 263707-20-6 C15H9ClF3N3OS
4-(2-Chloro-phenyl)-5-(4-trifluoromethoxy-phenyl)-4H-[1,2,4]triazole-3-thiol 263707-21-7 C15H9ClF3N3OS
4-(4-Methoxyphenyl)-5-[4-(trifluoromethoxy)phenyl]-4H-1,2,4-triazole-3-thiol 263707-22-8 C16H12F3N3O2S
2,12-Diformyl-dibenzo[c,h]acridine 263708-49-2 C23H13NO2
1H-Imidazole-2-carboxylicacid,4-amino-1-methyl-(9CI) 263710-28-7 C5H7N3O2
Apigenin-D5 263711-74-6 C15H5D5O5
Quercetin-d3 (Major) 263711-79-1 C15H10O7
4-(aminomethyl)-2-chloroaniline 263713-33-3 C7H9ClN2
5''-S-[3-(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)propyl]-2'',3''-O-(1-methylethylidene)-5''-thio-adenosine 263715-50-0 C24H26N6O5S
2-Quinazolinecarbonitrile,6-amino-4-ethoxy-(9CI) 263716-67-2 C11H10N4O
1,3-Bis(4-methoxyphenyl)-2-propyl-1,3-propanedione 263717-49-3 C20H22O4
4-n-propyl-1-(4-Methoxyphenyl)-3,5-bis(4-Methoxyphenyl)pyrazole 263717-52-8 C27H28N2O3
PPT 263717-53-9 C24H22N2O3
DABCYL-Glu-Arg-Nle-Phe-Leu-Ser-Phe-Pro-EDANS 263718-22-5 C76H98N16O15S
(R)-1-(6-bromopyridin-2-yl)ethan-1-amine 263718-60-1 C7H9BrN2
tert-butyl 1,1-dioxo-1,2,5-thiadiazolidine-2-carboxylate 263719-76-2 C7H14N2O4S
1,2,5-Thiadiazolidine-2-carboxylic acid, 5-methyl-, 1,1-dimethylethyl ester, 1,1-dioxide 263719-77-3 C8H16N2O4S
EMDT oxalate 263744-72-5 C15H22N2O
2'-Methylphenyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-beta-D-glucopyranoside 263746-44-7 C21H27NO9
2'-Methylphenyl 2-acetamido-2-deoxy-beta-D-glucopyranoside 263746-45-8 C15H21NO6
1,3-Benzenedicarboxaldehyde, 5-ethynyl- (9CI) 263746-70-9 C10H6O2
5-(4-Formyl-phenylethynyl)-benzene-1,3-dicarbaldehyde 263746-71-0 C17H10O3
2-[(4-Methylquinazolin-2-yl)amino]quinazolin-4-ol 263746-95-8 C17H13N5O
2-[(7-methoxy-4-methyl-2-quinazolinyl)amino]-4-quinazolinol 263747-01-9 C18H15N5O2
1H-Benzotriazole,1-(chloromethyl)-5-methyl-(9CI) 263748-33-0 C8H8ClN3
Ethyl 3,3,3-trifluoro-2-(hydroxyiMino)propanoate 263750-66-9 C5H6F3NO3
2-[(4-Chlorobenzyl)thio]-4-({[(2,6-dichloroisonicotinoyl)oxy]imino}methyl)pyrimidine, {[({2-[(4-Chlorobenzyl)sulphanyl]pyrimidin-4-yl}methylidene)amino]oxy}(2,6-dichloropyridin-4-yl)methanone 263755-78-8 C18H11Cl3N4O2S
263756-11-2 263756-11-2 C8H15NO2
Docosane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,17,17,18,18,19,19,20,20-hentetracontafluoro-22-iodo- 263756-45-2 C22H4F41I
6-Quinoxalinecarboxamide,1,2,3,4-tetrahydro-3-oxo-(9CI) 263756-47-4 C9H9N3O2
3-(Dimethylamino)-2-[(3,5-dimethyl-1H-pyrazol-1-yl)carbonyl]acrylonitrile 263761-80-4 C11H14N4O
N'-Hydroxy-2-[[3-(trifluoromethyl)pyridin-2-yl]thio]ethanimidamide 263762-04-5 C8H8F3N3OS
3-(tert-Butyl)-1-(4-fluorobenzyl)-1H-pyrazole-5-carbohydrazide 263762-14-7 C15H19FN4O
1-[(4R)-4-(phenylMethyl)-2-thioxo-3-thiazolidinyl]-1-Propanone 263764-23-4 C13H15NOS2
Buergerinin G 263764-83-6 C9H12O4
TAK 779 263765-56-6 C33H39N2O2+
N-[(4-Aminophenyl)methyl]tetrahydro-N-methyl-2H-pyran-4-amine dihydrochloride 263765-61-3
(3R,4S)-4-(4-chlorophenyl)-1-methylpiperidine-3-carboxylic acid methyl ester 263769-22-8 C14H18ClNO2
Cyclopropanecarboxylic acid, 2-(1E)-1-propenyl-, ethyl ester (9CI) 263772-24-3 C9H14O2
Ethanone, 2,2,2-trifluoro-1-(4,5,6,7-tetrahydro-3-oxepinyl)- (9CI) 263840-03-5 C8H9F3O2
2(3H)-Furanone, dihydro-3-(hydroxymethylene)-4,5-dimethyl-, (3E)- (9CI) 263840-22-8 C7H10O3
2(5H)-Furanone,3-amino-4,5-dimethyl-(9CI) 263840-26-2 C6H9NO2
Benzoyl chloride, 4-(1,1-dimethylethoxy)- (9CI) 263841-86-7 C11H13ClO2
H-Arg-Arg-AMC . 3HCl 263843-55-6 C22H33N9O4
Carbamic acid, (3-ethoxyphenyl)- (9CI) 263843-65-8 C9H11NO3
3,27-Dihydroxy-20(29)-lupen-28-oic acid Methyl ester 263844-79-7 C31H50O4
3-Acetoxy-27-hydroxy-20(29)-lupen -28-oic acid methyl ester 263844-80-0 C33H52O5
2-Chloro-4-hydrazinylbenzonitrile(WX191485) 263845-81-4 C7 H6 Cl N3
Benzonitrile, 2-broMo-4-hydrazinyl- 263845-82-5 C7H6BrN3
(2S,4S)-1-fMoc-4-azidopyrrolidine-2-carboxylic acid 263847-08-1 C20H18N4O4
1-Pentanol,2-(dimethylamino)-3-methyl-(9CI) 263847-41-2 C8H19NO
1-Pentanol,2-(dimethylamino)-4-methyl-(9CI) 263847-42-3 C8H19NO
5-[5,6,7,8-Tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl-methyl]-N-(2,4,6-trimethoxyphenyl)-2-furancarboxamide 263847-55-8 C30H37NO5
1-Benzoyl-2-[[trans-4-[[[[2-nitro-4-(trifluoromethyl)phenyl]sulfonyl]amino]methyl]cyclohexyl]carbonyl]hydrazine 263849-50-9 C22H23F3N4O6S
L-Ornithine L-Aspartate Impurity 6 263860-58-8 C9H15N3O4
3-bromo-5-(1H-imidazol-1-yl)pyridine 263868-66-2 C8H6BrN3
5-(Tributylstannyl)-2-(trimethylsilyl)thiazole 263868-71-9 C18H37NSSiSn
4-Chlorophenyl 3-methyl-1H-pyrazol-4-yl sulfide 263869-31-4 C10H9ClN2S
(S)-2-Amino-4-penten-1-ol 263870-93-5 C5H11NO
1,1'-(2,6-Pyridinediyl)bis(3-methylimidazolium) Dibromide 263874-05-1 C13H15Br2N5
Borate(1-), tetrakis(2-fluorophenyl)-, sodiuM(9CI) 263879-14-7 C24H16BF4Na
Borate(1-), tetrakis(2,3,4,5-tetrafluorophenyl)-,sodiuM (9CI) 263879-45-4 C24H4BF16Na
Borate(1-), tetrakis(3,4,5-trifluorophenyl)-,sodiuM (9CI) 263879-47-6 C24H8BF12Na
Ethyl 1-chloro-2,7-naphthyridine-3-carboxylate 263881-19-2 C11H9ClN2O2
572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732