| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 54-04-6 | | 3,4,5-trimethoxy-phenethylamin | | | | |
| 54-05-7 | 氯喹盐基 | 4-(4-Diethylamino-1-methylbntyla-mino)-7-chloroquinoline | C18H26ClN3 | 319.89 | 87°C | 460.6°C |
| 54-06-8 | | 3-hydroxy-1-methyl-6-indolinedione | C9H9NO3 | 179.17 | | |
| 54-11-5 | 尼可丁 | nico-fume | C10H14N2 | 162.23 | -80-248℃ | 247℃ |
| 54-12-6 | DL-色氨酸 | (+-)-tryptophan | C11H12N2O2 | 204.22 | 289-290℃ | |
| 54-16-0 | 5-羟基吲哚-3-乙酸 | 5-hydroxy-1h-indole-3-acetic aci | C10H9NO3 | 191.18 | 162-165℃ | |
| 54-17-1 | rel-(3R,4S,5S,6R)-6-(羟甲基)四氢-2H-吡喃-2,3,4,5-四醇 | rel-(3R,4S,5S,6R)-6-(Hydroxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetraol | C6H12O6 | 180.16 | | |
| 54-20-6 | | 5-(trifluoromethyl)-uraci | C5H3F3N2O2 | 180.09 | 245-246 °C(lit.) | |
| 54-21-7 | 水扬酸钠 | Sodium salicylate | C7H5NaO3 | 160.11 | 200℃ | |
| 54-23-9 | | uridine-2-14c mol. wt. 244.2 | C9H12N2O6 | 244.20 | | |
| 54-25-1 | | 4h)-dione, 2-beta-d-ribofuranosyl-as-triazine-5(2h | C8H11N3O6 | 245.19 | 157-159℃ | |
| 54-28-4 | GAMMA-维生素E | 2H-1-Benzopyran-6-ol,3,4-dihydro-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]- | C28H48O2 | 416.68 | | 200℃(0.1 |
| 54-30-8 | | n-(2-(diethylamino)ethyl)-2-phenyl-glycin isopentyl ester | C19H32N2O2.2HCl | 393.39 | | |
| 54-31-9 | 5-(氨基磺酰)-4-氯-2-[(2-呋喃甲基)氨基]苯甲酸 | 5-(Aminosulfonyl)-4-chloro-2-[2-(furamyl-methyl)amino]-benzoic acid | C12H11ClN2O5S | 330.750 | 220℃ | |
| 54-32-0 | | 4-(2-(dimethylamino)ethoxy)-2-methyl-5-(1-methylethyl)-pheno acetate (ester | | | | |
| 54-35-3 | 普鲁卡因青霉素 | compd. with 2-(diethylamino)ethyl p-aminobenzoate (1:1) | C29H40N4O7S | | | |
| 54-36-4 | | 2-methyl-1,2-di-3-pyridyl-1-propanon | C14H14N2O | 226.27 | 53-56℃ | |
| 54-42-2 | 碘甘 | allergan 211 | C9H11IN2O5 | 354.12 | 155-180℃ | |
| 54-47-7 | 磷酸吡醛素 | 3-Hydroxy-2-methyl-5-[(phosphonooxy)methyl]-4-pyridinecarboxaldehyde | C8H10NO6P | 247.15 | 140-143 °C | |
| 54-49-9 | 间羟胺 | (-)-erythro-metaraminol | C9H13NO2 | 167.20 | | |
| 54-58-0 | | n-(o-fluorophenyl)-anthranilic aci | C13H10FNO2 | 231.22 | | |
| 54-59-1 | | n-(m-fluorophenyl)-anthranilic aci | C13H10FNO2 | 231.22 | 158-163 °C | |
| 54-60-4 | | n-(p-fluorophenyl)-anthranilic aci | C13H10FNO2 | 231.22 | 199-203℃ | 378.4±27.0 °C(Predicted) |
| 54-62-6 | 氨基蝶呤 | 4-diamino-6-pteridinyl)methyl)amino)benzoyl)- n-(p-((( l-glutamic aci | C19H20N8O5 | 440.41 | 228-235 °C (dec.) | |
| 54-64-8 | 乙汞硫水杨酸钠盐 | Mercurate(1-),ethyl[2-mercaptobenzoato(2-)-O,S]-,sodium | C9H9HgNaO2S | 404.80 | 232-233℃ | |
| 54-65-9 | | n-benzyl-beta-(dimethylamino)-n-phenyl-phenethylamin | | | | |
| 54-71-7 | 毛果芸香碱盐酸盐 | 2(3H)-Furanone,3-ethyldihydro-4-[(1-methyl-1H-imidazol-5-yl)methyl]-,monohydrochloride,(3S-cis)- | C11H16N2O2·HCl | 244.72 | 200-204℃ | |
| 54-77-3 | | 1,1-dimethyl-4-phenyl-piperaziniu iodide | C12H19IN2 | 318.20 | 234-238℃ | |
| 54-80-8 | | alpha-((isopropylamino)methyl)-2-naphthalenemethano | C15H19NO | 229.32 | | |
| 54-84-2 | | 2'-((3-(dimethylamino)propyl)thio)-cinnamanilid monohydrochloride | C20H25ClN2OS | 376.94 | | |
| 54-85-3 | 4-吡啶甲酰肼 | inh | C6H7N3O | 137.14 | 170-174℃ | |
| 54-86-4 | 吡啶-3-羧酸钠 | nicotinic acid, sodium salt | C6H4NNaO2 | 145.09 | | |
| 54-87-5 | | 1-((5-nitrofurfurylidene)amino)-hydantoi sodium salt | | | | |
| 54-88-6 | | n,n-dimethyl-4-(phenylazo)-m-toluidin | C15H17N3 | 239.32 | 65-68℃ | |
| 54-91-1 | | 1,4-bis(3-bromopropionyl)-piperazin | C10H16Br2N2O2 | 356.05 | 106-107°C | 487.1°C |
| 54-92-2 | | isonicotinic acid, 2-isopropylhydrazide | C9H13N3O | 179.22 | | |
| 54-95-5 | 1,5-五甲基烯四唑 | 6,7,8,9-tetrahydro-5h-tetrazoloazepin | C6H10N4 | 138.17 | 57-61℃ | 194℃(12 |
| 54-96-6 | 3,4-二氨基吡啶 | 3,4-diamino-pyridin | C5H7N3 | 109.13 | 218-220℃ | |
| 54-97-7 | | 2-phenylcyclopropanamine | C9H11N | 133.19 | | |
| 540-04-5 | | phytoene | C40H64 | 544.940 | | |
| 540-07-8 | 己酸戊酯 | amyl caproate | C11H22O2 | 186.29 | | 226 °C |
| 540-08-9 | | 9-heptadecanone | C17H34O | 254.45 | 54°C | |
| 540-09-0 | | 12-tricosanone | C23H46O | 338.61 | 66-68°C | 404.5ºC at 760 mmHg |
| 540-10-3 | | Hexadecanoic acid,hexadecyl ester | C32H64O2 | 480.85 | 55-56 °C(lit.) | 360 °C |
| 540-11-4 | | ricinoleyl alcohol | C18H36O2 | 284.48 | | |
| 540-12-5 | | trans-ricinoleic acid | C18H34O3 | 298.46 | | |
| 540-16-9 | | Copper(II)butyrate | C8H14CuO4 | 237.74 | | |
| 540-18-1 | 酪酸正戊酯 | n-Amyl butyrate | C9H18O2 | 158.24 | | 184-188 °C(lit.) |
| 540-23-8 | | p-toluidine, hydrochloride | C7H9N.HCl | 143.61 | 242-245℃ | |
| 540-24-9 | | p-phenylenediamine, monohydrochloride | | | | |