| 1 | 6669-01-8 | 2-(PENTAFLUOROPHENOXY)ETHYL BROMIDE | C8H4BrF5O | 291.01 | | |
| 2 | 6669-03-0 | PENTAFLUORO-(2,2,2-TRIFLUOROETHOXY)BENZENE | C8H2F8O | 266.09 | | |
| 3 | 6669-13-2 | tert-Butyl phenyl ether | C10H14O | 150.22 | -17--16℃ | |
| 4 | 6669-14-3 | Benzene, 1,1'-[(2-propenyloxy)methylene]bis- | C16H16O | 224.3 | | |
| 5 | 6669-15-4 | Oxirane, [(diphenylmethoxy)methyl]- | C16H16O2 | 240.29704 | | |
| 6 | 6669-23-4 | 1,2,4-Dithiazolidine(7CI,9CI) | C2H5NS2 | 107.2 | | |
| 7 | 6669-29-0 | 1,2,5-Oxadithiolane | C2H4OS2 | 108.18 | | |
| 8 | 6669-39-2 | 1,2,3-TRITHIOLANE | C2H4S3 | 124.24816 | | |
| 9 | 6669-45-0 | 8-Oxabicyclo[5.1.0]oct-2-ene | C7H10O | 110.1537 | | |
| 10 | 6669-96-1 | Shionone | C30H50O | 426.7174 | | |
| 11 | 66690-78-6 | 1,7-dimethyl-1H-pyrido[2,3-d][1,3]oxazine-2,4-dione | C9H8N2O3 | 192.17 | | |
| 12 | 66690-81-1 | bis(4-(3,4-dimethoxystyryl)hexahydro-4-indolinol) | C40H52N2O10-2 | 720.84828 | | |
| 13 | 66691-41-6 | 4H-1-Benzopyran-4-one,3-amino-2-methyl-(9CI) | C10H9NO2 | 175.18396 | | |
| 14 | 66691-66-5 | 1H-3a,8-Methanodibenzo[3,4:6,7]cyclohepta[1,2-c]pyrrole, 2-(cyclohexylmethyl)-2,3,8,12b-tetrahydro-8-methyl-, hydrochloride, (3aα,8α,12bβ)- (9CI) | C26H32ClN | 394 | | |
| 15 | 66692-72-6 | (-)-2-[(1E,3E)-1,3-Hexadienyl]-5-methoxy-2-methyl-4-[(E)-1-oxo-2-hexenyl]furan-3(2H)-one | C18H24O4 | 304.38 | | |
| 16 | 66692-87-3 | 3-Thiazoline, 2-ethyl-4-phenyl- | C11H13NS | 191.29 | | |
| 17 | 66693-06-9 | Propanoic acid, 2-(phenylsulfonyl)-, ethyl ester | C11H14O4S | 242.29 | | |
| 18 | 66693-07-0 | Benzenepropanoic acid, α-(phenylsulfonyl)-, ethyl ester | C17H18O4S | 318.39 | | |
| 19 | 66693-08-1 | Benzeneacetic acid, α-(phenylsulfonyl)-, ethyl ester | C16H16O4S | 304.36 | | |
| 20 | 66693-10-5 | Benzeneacetic acid, α-(phenylthio)-, ethyl ester | C16H16O2S | 272.36 | | |
| 21 | 66693-25-2 | bis[2-[[4-[ethyl(2-hydroxyethyl)amino]phenyl]azo]-6-methoxy-3-methylbenzothiazolium] sulphate | C38H46N8O8S3 | 839.01564 | | |
| 22 | 66693-26-3 | N-[5-[bis[2-(2-cyanoethoxy)ethyl]amino]-2-[(2-chloro-4,6-dinitrophenyl)azo]-4-methoxyphenyl]propionamide | C26H29ClN8O8 | 617.01 | | |
| 23 | 66693-27-4 | N-[2-[(2-chloro-4,6-dinitrophenyl)azo]-5-[[2-(2-cyanoethoxy)ethyl]amino]-4-methoxyphenyl]propionamide | C21H22ClN7O7 | 519.9 | | |
| 24 | 66693-28-5 | sodium 4-[(2-bromo-1-oxoallyl)amino]-2-[[5-carbamoyl-1-ethyl-1,6-dihydro-2-hydroxy-4-methyl-6-oxo-3-pyridyl]azo]benzenesulphonate | C18H17BrN5NaO7S | 550.31565 | | |
| 25 | 66693-30-9 | 5H-Naphtho[2,3-h]naphth[2'', 3'':6',7']indolo[3',2':6,7]anthra[2,1,9-mna]acridine -5,10,14,19,25-pentone, 20,24-dihydro- | | | | |
| 26 | 66693-73-0 | Butanedioic acid, 2-sulfo-, 1,1,4,4-tetrahydrazide, sodiumsalt (1:1) | C4H10N4NaO5S+ | 249.20077 | | |
| 27 | 66693-87-6 | Phenol, 2,4-dibromo-5-methoxy- | C7H6Br2O2 | 281.93 | 73-75 °C | |
| 28 | 66693-95-6 | einsteinium dichloride | Cl2Es | 322.906 | | |
| 29 | 66694-88-0 | 3-Penten-2-one, 3-chloro-4-methoxy-, (Z)- (9CI) | C6H9ClO2 | 148.59 | | |
| 30 | 66695-14-5 | 7-HYDROXY COUMARIN GLUCURONIDE | C15H14O9 | 338.27 | ≥285°C | |
| 31 | 66695-18-9 | 2-Methyl-6-(2-pyridylcarbamoyl)pyridine 1-oxide | C12H11N3O2 | 229.23 | | |
| 32 | 66695-19-0 | 2-Methyl-6-(3-pyridylcarbamoyl)pyridine 1-oxide | C12H11N3O2 | 229.23 | | |
| 33 | 66695-20-3 | 2-Methyl-6-(4-pyridylcarbamoyl)pyridine 1-oxide | | | | |
| 34 | 66695-21-4 | 2-Methyl-6-(3-methyl-2-pyridylcarbamoyl)pyridine 1-oxide | C13H13N3O2 | 243.26 | | |
| 35 | 66695-22-5 | 2-Methyl-6-(4-methyl-2-pyridylcarbamoyl)pyridine 1-oxide | C13H13N3O2 | 243.26 | 209-211 °C(Solv: ethanol (64-17-5)) | |
| 36 | 66695-23-6 | 2-Methyl-6-(5-methyl-2-pyridylcarbamoyl)pyridine 1-oxide | C13H13N3O2 | | | |
| 37 | 66695-24-7 | 2-Methyl-6-(6-methyl-2-pyridylcarbamoyl)pyridine 1-oxide | C13H13N3O2 | 243.26 | | |
| 38 | 66695-42-9 | Ethyl 6-methoxy-1-methyl-2-oxo-1,2-dihydroquinoline-4-carboxylate | C14H15NO4 | 261.27 | | |
| 39 | 66695-80-5 | 1,6-Octadiene, 3-(1-butoxyethoxy)-3,7-dimethyl- | C16H30O2 | 254.41 | | |
| 40 | 66695-86-1 | ethyl 2-oxoindoline-4-carboxylate | C11H11NO3 | 205.21 | | |
| 41 | 66695-90-7 | 1-Hydroxy-4-sulfo-2-naphthoic acid | C11H8O6S | 268.24 | | |
| 42 | 66695-96-3 | N-(3-AMINOPHENYL)-N''-PHENYLUREA | C13H13N3O | 227.26 | | |
| 43 | 66696-74-0 | 3-[[4-amino-9,10-dihydro-9,10-dioxo-3-[sulpho-4-(1,1,3,3-tetramethylbutyl)phenoxy]-1-anthryl]amino]-2,4,6-trimethylbenzenesulphonic acid | C37H41N2O9S2 | 721.85944 | | |
| 44 | 66696-87-5 | methyl 3-oxoundecanoate | C12H22O3 | 214.3 | | |
| 45 | 66696-89-7 | ethyl 3-oxoundecanoate | C13H24O3 | 228.33 | | |
| 46 | 66696-91-1 | Benzyl-valeroylacetat | C14H17O3- | 233.28298 | | |
| 47 | 66696-98-8 | TERT-BUTYL PENTANOYLACETATE | C11H20O3 | 200.27 | | |
| 48 | 66697-04-9 | Hexanedioic acid, 3-oxo-, 1-(1,1-dimethylethyl) 6-methyl ester | C11H18O5 | 230.26 | | |
| 49 | 66697-09-4 | 2-Hydroxy-4-(Trimethylsilyl)-3-Butynoic Acid Ethyl Ester | C9H16O3Si | 200.31 | | |
| 50 | 66697-24-3 | Bis(2-thienyl) pertelluride | C8H6S2Te2 | 421.46324 | | |
| 51 | 66697-27-6 | Benzene, 1,2-dimethyltetrapropylene- | C20H34 | 274.49 | | |
| 52 | 66698-27-9 | Risperidone Impurity 1 | C11H16N2O2 | 208.26 | 129-131 °C(Solv: isopropyl ether (108-20-3)) | |
| 53 | 66698-28-0 | 1-(4-Bromophenyl)piperazine | C10H13BrN2 | 241.13 | 91-95 °C | |
| 54 | 66698-63-3 | 6-TERT-BUTYL-2-(METHYLSULFANYL)-4(3H)-PYRIMIDINONE | C9H14N2OS | 198.29 | | |
| 55 | 66698-66-6 | 6-(TERT-BUTYL)-2-THIOXO-2,3-DIHYDRO-4(1H)-PYRIMIDINONE | C8H12N2OS | 184.26 | 176-178°C | |
| 56 | 66699-20-5 | 2-METHYL-5-(METHYLTHIO)PYRIMIDIN-4-OL | C6H8N2OS | 156.21 | | |
| 57 | 66699-23-8 | 4(1H)-Pyrimidinone, 5-ethoxy- (9CI) | C6H8N2O2 | 140.14 | | |