CAS Index

StructureChemical NameCASMF
1,3-Benzodioxol-5-yl[4-(2-chloroethoxy)phenyl]Methanone 259149-65-0 C16H13ClO4
5-[1-[4-(2-Chloroethoxy)phenyl]-2-phenyl-1-buten-1-yl]-1,3-benzodioxole (E/Z Mixture) 259149-68-3 C25H23ClO3
Methyl 3-phenyl-1,2,4-oxadiazole-5-carboxylate 259150-97-5 C10H8N2O3
Olsalazine sodium EP Impurity C 259151-72-9 C13H10N2O4
4-Ethyl-5-furan-2-yl-4H-[1,2,4]triazole-3-thiol 259153-94-1 C8H9N3OS
2-(3,4-Dimethoxybenzyl)-3-(N-benzyl-4-piperidine)propionic acid(donepezil intermediate) 259170-03-1 C24H31NO4
1-[2,6-Dichloro-4-(trifluoromethyl)phenyl]-1H-pyrrole 259175-24-1 C11H6Cl2F3N
Ac-Arg-Ser-Leu-Lys-AMC 259176-76-6 C33H51N9O8
1-Piperidineacetonitrile,4-oxo-(9CI) 259180-65-9 C7H10N2O
2-Cyanomethyl-morpholine-4-carboxylic acid tert-butyl ester 259180-69-3 C11H18N2O3
N-Boc-piperidine-3-ethylamine 259180-77-3 C12H24N2O2
tert-butyl 2-(2-aMinoethyl)Morpholine-4- carboxylate 259180-78-4 C11H22N2O3
[1-(2-AMino-ethyl)-piperidin-4-yl]-carbaMic acid tert-butyl ester 259180-79-5 C12H25N3O2
Bicyclo[2.2.1]hept-5-ene-2-methanamine, N-ethyl-, (1R,2S,4R)-rel- (9CI) 259181-90-3 C10H17N
Bicyclo[2.2.1]hept-5-ene-2-methanamine, N-ethyl-, (1R,2R,4R)-rel- (9CI) 259181-93-6 C10H17N
6,7-Isoquinolinediol, 1-[(1S)-1,2-dihydroxyethyl]-1,2,3,4-tetrahydro- (9CI) 259183-94-3 C11H15NO4
(2S)-3,3-dimethyl-2-methylamino-N-[(2S)-4-methyl-2-[[(2S)-2-sulfanyl-4 -(3,4,4-trimethyl-2,5-dioxo-imidazolidin-1-yl)butanoyl]amino]pentanoyl ]butanamide 259188-38-0 C23H41N5O5S
Oxiranecarboxamide, N-(1,1-dimethylethyl)- (9CI) 259194-98-4 C7H13NO2
(S)-N,N''-Bis-Cbz-3,7-diaminoheptanoic acid 259195-59-0 C23H28N2O6
Methyl 4-chloro-6-nitro-quinoline-2-carboxylate 259196-22-0 C11H7ClN2O4
1-Piperazinecarboxamide, N-(3-chlorophenyl)-4-[4-(trifluoromethyl)-2-pyridinyl]- 259196-24-2 C17H16ClF3N4O
10-[(4-Chlorophenyl)thio]anthracene-9-carboxaldehyde 259196-25-3 C21H13ClOS
5-[2-Chloro-5-(trifluoromethyl)phenyl]furfural 259196-40-2 C12H6ClF3O2
3-(5-(2-Trifluoromethoxyphenyl)2-furyl)propenoic acid 259196-57-1 C14H9F3O4
1,3-Cyclopentadiene-1-carbonitrile,4-(dimethylamino)-(9CI) 259198-54-4 C8H10N2
Ac-DMQD-CHO 259199-63-8 C20H31N5O10S
CP 31398 259199-65-0 C22H26N4O
L-Cysteine, L-cysteinylglycyl-L-glutaminyl-L-arginyl-L-α-glutamyl-L-threonyl-L-prolyl-L-α-glutamylglycyl-L-alanyl-L-α-glutamyl-L-alanyl-L-lysyl-L-prolyl-L-tryptophyl-L-tyrosyl-, cyclic (1→17)-disulfide 259206-53-6 C82H119N23O27S2
2-Hydroxy-5-methoxyphenylboronic acid 259209-16-0 C7H9BO4
3-Methoxy-2-hydroxyphenyl boronic acid 259209-17-1 C7H9BO4
4-Fluoro-2-hydroxyphenylboronic acid 259209-20-6 C6H6BFO3
2-Hydroxy-5-methylphenylboronic acid 259209-21-7 C7H9BO3
2-Hydroxy-3-methylphenyl boronic acid 259209-22-8 C7H9BO3
Boronic acid, (2-hydroxy-3,5-dimethylphenyl)- (9CI) 259209-23-9 C8H11BO3
Boronic acid, (3-fluoro-2-hydroxyphenyl)- (9CI) 259209-24-0 C6H6BFO3
Boronic acid, (2-hydroxy-4-Methylphenyl)- (9CI) 259209-25-1 C7H9BO3
Boronic acid, (2-hydroxy-3,4-dimethylphenyl)- (9CI) 259209-31-9 C8H11BO3
Boronic acid, B-(5-ethyl-2-hydroxyphenyl)- 259209-32-0 C8H11BO3
Boronic acid, [2-hydroxy-5-(1-methylethyl)phenyl]- (9CI) 259209-33-1 C9H13BO3
Boronic acid, (4-ethyl-2-hydroxyphenyl)- (9CI) 259209-34-2 C8H11BO3
Adenosine, 2-chloro-N-cycloheptyl- 259210-40-7 C17H24ClN5O4
trans-4-(tert-Butyldiphenylsilyloxy)-L-proline 259212-61-8 C21H27NO3Si
Pyrrolidine, 2-ethoxy-1-(4-methyl-1-oxo-3-pentenyl)- (9CI) 259213-88-2 C12H21NO2
Cyclopropanecarboxylic acid, 1-amino-2-ethenyl-, ethyl ester, hydrochloride (1:1),(1R,2S)-rel- 259214-54-5 C8H13NO2.ClH
1-[[(1,1-dimethylethoxy)carbonyl]amino]-2-ethenyl-,(1S,2R)- 259214-55-6 C11H17NO4
Cyclopropanecarboxylic acid, 1-amino-2-ethenyl-, ethyl ester, hydrochloride (1:1), (1R,2S)- 259214-56-7 C8H13NO2.ClH
(1R,2S)-Methyl 1-amino-2-vinylcyclopropanecarboxylate HCl 259214-58-9 C7H11NO2.ClH
4-Hydroxy-7-methoxy-quinoline-2-carboxylic acid methyl ester 259214-73-8 C12H11NO4
Cyclopropanecarboxylic acid, 1-[[(1,1-dimethylethoxy)carbonyl]amino]-2-ethenyl-, ethyl ester, (1R,2S)- 259217-95-3 C13H21NO4
N2-[(2,2-Diphenylethoxy)acetyl]-L-arginine, TFA 259218-28-5 C22H28N4O4
2,5-Pyrrolidinedione, 3-(cyclohexylhydroxymethyl)- (9CI) 259219-02-8 C11H17NO3
Cyclopropanecarboxylic acid, 1-amino-2-ethenyl-, ethyl ester, (2S)- (9CI) 259221-73-3 C8H13NO2
Cyclopropanecarboxylic acid, 1-[[(1,1-dimethylethoxy)carbonyl]amino]-2-ethenyl-, (1S,2S)- 259221-77-7 C11H17NO4
Boc-D-Glu(OAll)-OH 259221-91-5 C13H21NO6
Acridine-9-carboxylic acid (3-amino-propyl)-amide 259221-98-2 C17H17N3O
Acridine-9-carboxylic acid (6-amino-hexyl)-amide 259221-99-3 C20H23N3O
(3-[(Acridine-9-carbonyl)-amino]-propyl)-carbamic acid tert-butyl ester 259222-01-0 C22H25N3O3
(6-[(Acridine-9-carbonyl)-amino]-hexyl)-carbamic acid tert-butyl ester 259222-02-1 C25H31N3O3
4-Bromo-N,N-bis(2-bromoethyl)benzenamine 259223-06-8 C10H12Br3N
Cyclopropanecarboxylic acid, cyclopropylidene-, ethyl ester, (1R)- (9CI) 259224-22-1 C9H12O2
DL-Leucine-4,5,5,5,6,6,6-d7 259225-40-6 C6H6D7NO2
2-BroMo-4-(broMoMethyl)-1-Methylbenzene 259231-26-0 C8H8Br2
3-(3-Fluorophenyl)-pentanedioic acid monomethyl ester 259232-08-1 C12H13FO4
Acetamide, N-[(1R,2R)-2-(acetyloxy)cyclopentyl]- (9CI) 259233-67-5 C9H15NO3
Acetamide, N-[(1S,2S)-2-(acetyloxy)cyclopentyl]- (9CI) 259233-68-6 C9H15NO3
cryodesiccant human fibrinogen 259242-63-2
1-Bromo-2-(difluoromethoxy)-3-nitro-benzene 259243-49-7 C7H4BrF2NO3
1-[2,6-Dichloro-4-(fluoromethyl)phenyl]-3-methyl-1H-pyrazole-5-carboxylic acid ethyl ester 259243-71-5 C14H11Cl2F3N2O2
1-[2,6-Dichloro-4-(fluoromethyl)phenyl]-3-methyl-1H-pyrazole-5-carboxylic acid 259243-72-6 C12H7Cl2F3N2O2
Methyl 2-[2-(2,2,2-trichloroacetyl)-1H-pyrrol-1-yl]benzoate 259243-93-1 C14H10Cl3NO3
4-Pyridinemethanamine, 2-chloro-α,α-dimethyl- 259248-41-4 C8H11ClN2
N-Benzyl-N-[2-(trifluoromethoxy)benzylidene]amine 259251-79-1 C15H12F3NO
1-[5-[2-(Trifluoromethoxy)phenyl]-2-furyl]ethan-1-one 259251-82-6 C13H9F3O3
3-Chloro-3-(2'-fluoro[1,1'-biphenyl]-4-yl)-2-methylacrylaldehyde 259252-07-8 C16H12ClFO
2-([[5-(2-Methoxyphenyl)-1,2,4-oxadiazol-3-yl]methyl]thio)aniline 259252-11-4 C16H15N3O2S
1,2-dibenzyl 3-tert-butyl piperazine-1,2,3-tricarboxylate 259253-67-3 C25H30N2O6
Cyclopropanecarboxylic acid, 1-amino-2-ethyl-, (2S)- (9CI) 259254-47-2 C6H11NO2
4-Oxazolecarboxylicacid,4,5-dihydro-4,5-dimethyl-,methylester,(4R,5R)-rel- 259254-64-3 C7H11NO3
Carbamic acid, [(1S)-1-(mercaptomethyl)-2-methylpropyl]-, 1,1-dimethylethyl 259257-76-6 C10H21NO2S
(1S,2S)-N,N'-Bis(2-acetyl-3-oxo-2-butenylidene)-1,2-dimesitylethylenediaminato cobalt(II) 259259-80-8 C32H38CoN2O4
(R)-3-(3-Pyrrolidinyloxy)pyridine 259261-88-6 C9H12N2O
tert-butyl 3-(pyridin-3-yloxy)azetidine-1-carboxylate 259262-49-2 C13H18N2O3
1-Boc-3-(3-pyridinyloxy)piperidine 259262-50-5 C15H22N2O3
Urea, (4,5-dimethyl-4H-pyrazol-3-yl)- (9CI) 259269-08-4 C6H10N4O
4H,6H-Benzo[e]pyrrolo[2,1-c][1,4]oxazepine-4,6-dione, 4,6-Dioxo-4H,6H-pyrrolo[1,2-a][4,1]benzoxazepine 259269-45-9 C12H7NO3
Methyl 2'-fluoro[1,1'-biphenyl]-4-carboxylate 259269-56-2 C10H8F3NO2
Methyl 5-nitro-2-(1-pyrrolidinyl)benzenecarboxylate 259269-68-6 C12H14N2O4
2-Amino-3-bromo-5-fluorobenzoic acid 259269-84-6 C7H5BrFNO2
2'-Fluoro[1,1'-biphenyl]-4-carbohydrazide 259269-90-4 C13H11FN2O
FP-Biotin 259270-28-5 C27H50FN4O5PS
4-(4-fluorophenyl)-2-methyl-6-[5-(1-piperidyl)pentoxy]pyrimidine 259525-01-4 C21H28FN3O
3-Piperidinol, 1-acetyl-2-ethenyl-, (2R,3S)-rel- (9CI) 259526-27-7 C9H15NO2
N-(2-Succinyl) Fluvoxamine 259526-43-7 C19H25F3N2O6
1H-Inden-1-one, 2-ethyl-2-fluoro-2,3-dihydro- 259532-53-1 C11H11FO
(2-Thienylmethyl)hydrazine hydrochloride 259535-14-3 C5H9ClN2S
OB-3 259535-56-3 C29H50N8O12S
3-Pyridinecarboxylicacid,2,3-dihydro-6-methyl-2-oxo-(9CI) 259537-47-8 C7H7NO3
5-Cyano-6-methyl (1H)indazole 259537-71-8 C9H7N3
tert-Butyl (R)-2-(azidomethyl)-1-pyrrolidinecarboxylate 259537-91-2 C10H18N4O2
(R)-2-(Aminomethyl)-1-N-Boc-pyyrolidine 259537-92-3 C10H20N2O2
558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718