| 1 | 5145-01-7 | 3,5-Dimethyltetrahydrofuran-2-one | C6H10O2 | 114.14 | | |
| 2 | 5145-25-5 | Nitrous acid, 1-methylbutyl ester | C5H11NO2 | 117.15 | | |
| 3 | 5145-41-5 | 4,5,6,7-TETRAHYDRO-1H-IMIDAZO[4,5-C]PYRIDINE-6-CARBOXYLIC ACID DIHYDRATE | C7H11N3O3 | 185.18 | | |
| 4 | 5145-42-6 | 2,3-Dichloro-1,4-benzoquinone | C6H2Cl2O2 | 176.98 | | |
| 5 | 5145-46-0 | Magnesium carbonate trihydrate | CH6MgO6 | 138.35974 | | |
| 6 | 5145-65-3 | 1H-Pyrrole, 1-benzoyl- | C11H9NO | 171.19526 | | |
| 7 | 5145-71-1 | 1-(4-METHOXYPHENYL)-1H-PYRROLE | C11H11NO | 173.21 | 110-114°C(lit.) | |
| 8 | 5145-92-6 | D-Glucose, dimethyl acetal, pentaacetate (7CI,8CI,9CI) | C18H28O12 | 436.41 | | |
| 9 | 5145-95-9 | 4,4'-Bis(2,3-epoxypropoxy)benzophenone | C19H18O5 | 326.34 | 182℃ | |
| 10 | 5145-99-3 | Ethyl Isopropyl Sulfide | C5H12S | 104.21 | | |
| 11 | 51450-09-0 | 2-ACETAMIDO-2-DEOXY-1-THIO-BETA-D-GLUCOPYRANOSE 3,4,6-TRIACETATE | C14H21NO8S | 363.38 | | |
| 12 | 51450-14-7 | P-AMINOBENZYL-1-THIO-2-ACETAMIDO-2-DEOXY -B-D-GLUCO | C15H22N2O5S | 342.41 | | |
| 13 | 51450-21-6 | 5'-Cytidylic acid, compd. with N,N-dibutyl-1-butanamine (1:1) | C21H41N4O8P | 508.55 | | |
| 14 | 51450-24-9 | HEXA-O-ACETYL-LACTAL | C24H32O15 | 560.5 | 109-111°C | |
| 15 | 51450-29-4 | β-D-Ribofuranose, 2,3,5-tris-O-(phenylmethyl)-, 4-nitrobenzoate (9CI) | C33H31NO8 | 569.6 | | |
| 16 | 51450-36-3 | 4,6-O-Isopropylidene-D-glucal | C9H14O4 | 186.21 | | |
| 17 | 51450-38-5 | NSC306870 | C9H12O4 | 184.19 | | |
| 18 | 51450-44-3 | (S)-(tetrahydro-2H-pyran-2-yl)methanol | C6H12O2 | 116.16 | | |
| 19 | 51450-45-4 | (R)-(Tetrahydro-2H-pyran-2-yl)methanol | | | | |
| 20 | 51450-97-6 | Drazoxolon | C10H9ClN3NaO2 | 261.64 | | |
| 21 | 51451-05-9 | CHLOROACETALDEHYDE OXIME | C2H4ClNO | 93.51 | | |
| 22 | 51451-06-0 | N-BROMO-4,5-DICHLORO-6-PYRIDAZONE | C4HBrCl2N2O | 243.87 | | |
| 23 | 51451-26-4 | 1-(2-Hydroxy-6-methylphenyl)propan-1-one | C10H12O2 | 164.2 | | |
| 24 | 51451-34-4 | Sulfuryl fluoride, 4-nitrophenyl ester | C6H4FNO5S | 221.16 | | |
| 25 | 51451-42-4 | Chlorosulfuric acid, 4-(phenylazo)phenyl ester (9CI) | C12H9ClN2O3S | 296.73 | | |
| 26 | 51451-44-6 | 3-Pyridylthioacetamide | C7H8N2S | 152.22 | | |
| 27 | 51451-47-9 | 2-pyridin-2-yl-acetanidine | C13H12N2O | 212.251 | | |
| 28 | 51451-48-0 | Pyridine, 2-[(4-methyl-2-thiazolyl)methyl]- | C10H10N2S | 190.26 | | |
| 29 | 51451-57-1 | 2-(2-methyl-1,3-thiazol-4-yl)ethanethioamide | C6H8N2S2 | 172.27112 | | |
| 30 | 51451-80-0 | Benzenamine, 3-methoxy-N-(4-nitrophenyl)- | C13H12N2O3 | 244.25 | | |
| 31 | 51451-81-1 | N-(4-Nitrophenyl)-1,3-benzenediamine | C12H11N3O2 | 229.23 | | |
| 32 | 51451-83-3 | N-Ethyl-4-nitro-N-phenylaniline | C14H14N2O2 | 242.27 | | |
| 33 | 51452-46-1 | 1-Isoquinolineethanol,1,2,3,4-tetrahydro-6,7-dimethoxy- | C13H19NO3 | 237.29 | | |
| 34 | 51452-52-9 | 1-(GAMMA-HYDROXYPROPYL)-6,7-DIMETHOXY-1,2,3,4-TETRAHYDROISOQUINOLINE HYDROCHLORIDE | C14H21NO3.HCl | 287.79 | 166 °C | |
| 35 | 51452-71-2 | Cyclopentanecarboxylic acid, 1-methoxy-, oxiranylmethyl ester (9CI) | C10H16O4 | 200.23 | | |
| 36 | 51452-87-0 | 2,2'-Dibromodiphenyl ether | C12H8Br2O | 328 | | |
| 37 | 51453-65-7 | N-[4-(oxan-2-yloxy)phenyl]acetamide | C13H17NO3 | 235.28 | 60°C | 705.9mg/L(temperature not stated) |
| 38 | 51453-66-8 | 2-Propanol,1-chloro-3-(2-hexyn-1-yloxy)- | C9H15ClO2 | 190.6672 | | |
| 39 | 51453-67-9 | 2-Propanol, 1-chloro-3-[(1-methyl-2-propyn-1-yl)oxy]- | C7H11ClO2 | 162.61 | | |
| 40 | 51453-68-0 | 2-Propanol,1-chloro-3-[(3-phenyl-2-propyn-1-yl)oxy]- | C12H13ClO2 | 224.68 | | |
| 41 | 51453-77-1 | Cyclohexene, 1-azido- | C6H9N3 | 123.16 | | |
| 42 | 51453-79-3 | Butanoic acid, 4-azido-, ethyl ester | C6H11N3O2 | 157.17044 | | |
| 43 | 51454-20-7 | Ethionamide Impurity 16 | | | | |
| 44 | 51454-47-8 | 4-Pyridinecarbonitrile, 3-bromo-2-methyl- | C7H5BrN2 | 197.03 | | |
| 45 | 51454-50-3 | 3-BroMo-5-Methyl-4-pyridinecarbonitrile | C7H5BrN2 | 197.03 | | |
| 46 | 51454-62-7 | 4-Pyridinecarbonitrile, 2-[(acetyloxy)methyl]- | C9H8N2O2 | 176.17 | | |
| 47 | 51454-63-8 | 4-CYANO-PYRIDINE-2-METHANOL | C7H6N2O | 134.14 | | |
| 48 | 51454-64-9 | 2-(CHLOROMETHYL)ISONICOTINONITRILE | C7H5ClN2 | 152.58 | | |
| 49 | 51454-89-8 | Isoquinolinium, 2,3-dimethyl-4-[(3-methylphenyl)methyl]-, hexafluorophosphate(1-) (1:1) | C19H20F6NP | 407.34 | | |
| 50 | 51455-01-7 | Isoquinolinium, 4-(4-methoxybenzoyl)-2,3-dimethyl-, hexafluorophosphate(1-) (1:1) | C19H18F6NO2P | 437.32 | | |
| 51 | 51455-89-1 | Platinum, [2,2'-(η2-1,2-ethynediyl)bis[pyridine]]bis(triphenylphosphine)- (9CI) | C48H40N2P2Pt | 901.89 | | |
| 52 | 51458-00-5 | Urea, N-(2-methylphenyl)-N'-(phenylmethoxy)- | C15H16N2O2 | 256.3 | | |
| 53 | 51458-01-6 | Urea, N-(2-methoxyphenyl)-N'-(phenylmethoxy)- | C15H16N2O3 | 272.3 | | |
| 54 | 51458-06-1 | BIS(2,4,6-TRIMETHYLPHENYL)BORANE | C18H23B | 250.19 | 160-163°C(lit.) | |
| 55 | 51458-20-9 | 5-(3-Hydroxy-2-phenylpropyl)-2-Methoxyphenol | C16H18O3 | 258.31 | | |
| 56 | 51458-28-7 | [R(R*,R*]-2-amino-1-[p-(methylsulphonyl)phenyl]propane-1,3-diol | C10H15NO4S | 245.3 | | |
| 57 | 51458-29-8 | 5,6-Dimethoxy-1,1-dimethyl-2,3-dihydro-1H-indene | C13H18O2 | 206.28 | | |
| 58 | 51458-66-3 | (3-Aminophenyl)(4-aminophenyl)methanone | C13H12N2O | 212.25 | | |
| 59 | 51459-67-7 | Pyridine, 2-[5-(trimethylsilyl)-2-thienyl]- | C12H15NSSi | 233.4 | | |
| 60 | 51459-71-3 | 2-Chloro-6-[5-(trimethylsilyl)-2-thienyl]pyridine | | | | |