| 1 | 398-14-1 | Dibenzo[b,e]phosphorin | | | | |
| 2 | 398-21-0 | 4-bromo-4'-fluorobiphenyl | C12H8BrF | 251.09 | 92.5-97.5°C(lit.) | |
| 3 | 398-22-1 | 4-CHLORO-4'-FLUOROBIPHENYL | C12H8ClF | 206.6433232 | | |
| 4 | 398-23-2 | 4,4'-Difluorobiphenyl | C12H8F2 | 190.19 | 88-91°C(lit.) | Insoluble |
| 5 | 398-24-3 | 4-fluoro-4'-nitro-1,1'-biphenyl | C12H8FNO2 | 217.1958232 | | |
| 6 | 398-32-3 | 4'-(4-FLUOROPHENYL)ACETANILIDE | C14H12FNO | 229.25 | 205-207 °C | |
| 7 | 398-36-7 | 4-(Trifluoromethyl)biphenyl | C13H9F3 | 222.21 | 70 °C | |
| 8 | 398-41-4 | 3-Diazoquinoline tetrafluoroborate | | | | |
| 9 | 398-42-5 | 2-(4-Fluorophenyl)-3-oxopropanenitrile | C9H6FNO | 163.1484432 | | |
| 10 | 398-44-7 | 2-methoxy-N-(2,2,2-trifluoroethyl)aniline | C9H10F3NO | 205.1770096 | | |
| 11 | 398-48-1 | Acetamide,2,2,2-trifluoro-N-2-naphthalenyl- | C12H8F3NO | 239.19 | | |
| 12 | 398-49-2 | Acetic acid, 2,2,2-trifluoro-, 2-naphthalenyl ester | C12H7F3O2 | 240.18 | | |
| 13 | 398-50-5 | TIMTEC-BB SBB011783 | C12H8F3NO | 239.19 | | |
| 14 | 398-58-3 | 3-(4-allyl-2-methoxyphenoxy)-1,2-propanediol | C13H18O4 | 238.28 | | |
| 15 | 398-59-4 | 1,2-Propanediol, 3-[2-methoxy-4-(2-propen-1-yl)phenoxy]-, 1-carbamate | C14H19NO5 | 281.3 | | |
| 16 | 398-62-9 | 1-Fluoro-3,4-dimethoxybenzene | C8H9FO2 | 156.15 | | Soluble in water 0.079 g/L 25°C. |
| 17 | 398-63-0 | 6-Fluoro-2H-1,4-Benzoxazin-3(4H)-One | C8H6FNO2 | 167.14 | 207-211 °C | |
| 18 | 398-64-1 | 6-Fluoro-2H-benzo[b][1,4]thiazin-3(4H)-one | C8H6FNOS | 183.2027432 | 184 °C | |
| 19 | 398-69-6 | 2,5-dichlorobenzenediazonium tetrafluoroborate | C6H3BCl2F4N2 | 260.81 | | |
| 20 | 398-70-9 | 2,5-Difluorostyrene 99% | C8H6F2 | 140.13 | | |
| 21 | 398-71-0 | 2-Ethyl-4-Fluorophenol | C8H9FO | 140.15 | | |
| 22 | 398-74-3 | 2-Chlorophenyl trifluoromethyl sulfide 2-fluoromethylthio chlorobenzene | C7H4ClF3S | 212.62 | | |
| 23 | 398-80-1 | Benzamide, 3-fluoro-N-(4-methylphenyl)- | C14H12FNO | 229.25 | | |
| 24 | 398-84-5 | Cyclopentanone,2,5-bis[(4-fluorophenyl)methylene]- | C19H14F2O | 296.31 | | |
| 25 | 398-88-9 | Phenol, 4-fluoro-2-propyl- | C9H11FO | 154.18 | | |
| 26 | 398-89-0 | N-(5-Chloro-2-fluorophenyl)acetamide | C8H7ClFNO | 187.6 | | |
| 27 | 398-90-3 | 2,5-Difluoroacetanilide | C8H7F2NO | 171.14 | | |
| 28 | 398-93-6 | N-(5-bromo-2,4-difluoro-phenyl)acetamide | C8H6BrF2NO | 250.04 | | |
| 29 | 398-97-0 | Acetic acid, 2-(2,4-dichloro-5-fluorophenoxy)- | C8H5Cl2FO3 | 239.03 | | |
| 30 | 398-99-2 | 2-METHYL-5-(TRIFLUOROMETHYL)BENZOTHIAZOLE | C9H6F3NS | 217.21 | 63 | |