| 1 | 600-00-0 | Ethyl 2-bromoisobutyrate | C6H11BrO2 | 195.05 | | Soluble in alcohol, ether. Insoluble in water. |
| 2 | 600-01-1 | Whale wax stearic alcohol polyether 25 | | | | |
| 3 | 600-05-5 | 2,3-Dibromopropionic acid | C3H4Br2O2 | 231.87 | 64-66 °C (lit.) | very faint turbidity |
| 4 | 600-06-6 | 1-chloro-2,3-dimethylbutane | C6H13Cl | 120.62 | -35.1°C (estimate) | |
| 5 | 600-07-7 | DL-2-Methylbutyric acid | C5H10O2 | 102.13 | -70°C | |
| 6 | 600-08-8 | weather sensors | | | | |
| 7 | 600-11-3 | 2,3-DICHLOROPENTANE | C5H10Cl2 | 141.04 | -77.3°C | |
| 8 | 600-12-4 | 2-Chlorobutyric acid | | | | |
| 9 | 600-13-5 | 2-chlorobut-2-enoic acid | C4H5ClO2 | 120.53 | | 21g/L(19 ºC) |
| 10 | 600-14-6 | 2,3-Pentanedione | C5H8O2 | 100.12 | -52 °C (lit.) | 60 g/L (15 ºC) |
| 11 | 600-15-7 | DL-2-Hydroxybutyric Acid | C4H8O3 | 104.1 | 44 °C | |
| 12 | 600-17-9 | 2-Hydroxy-3-butenoicacid | C4H6O3 | 102.09 | 43°C | |
| 13 | 600-18-0 | 2-Ketobutyric acid | C4H6O3 | 102.09 | 30-34°C(lit.) | |
| 14 | 600-19-1 | DL-GLYCERIC ACID | C3H5KO4 | 144.17 | | |
| 15 | 600-21-5 | N-methyl-dl-alanine | C4H9NO2 | 103.12 | 317 °C | |
| 16 | 600-22-6 | Methyl pyruvate | C4H6O3 | 102.09 | -22 °C | Soluble in chloroform, methanol, ether, alcohol. Slightly soluble in water. |
| 17 | 600-23-7 | (methoxycarbonyl)formic acid | C3H4O4 | 104.06 | | |
| 18 | 600-24-8 | 2-Nitrobutane | C4H9NO2 | 103.12 | -131.99°C | |
| 19 | 600-25-9 | 1-CHLORO-1-NITROPROPANE | C3H6ClNO2 | 123.54 | | 6 mg/L at 20 °C (quoted, Verschueren, 1983) |
| 20 | 600-26-0 | ethylnitrolic acid | C2H4N2O3 | 104.06 | | |
| 21 | 600-28-2 | 2,3-dimethyl-1H-pyrrole | C6H9N | 95.14236 | | |
| 22 | 600-29-3 | 1H-pyrrole, 1,2-diMethyl- | C6H9N | 95.14 | | |
| 23 | 600-30-6 | 2,3-dibromobutyric acid | C4H6Br2O2 | 245.9 | 86-90 °C | |
| 24 | 600-31-7 | 2-Bromopropanedioic Acid | C3H3BrO4 | 182.96 | | |
| 25 | 600-32-8 | 2,3-dichlorobutyric acid | C4H6Cl2O2 | 157 | | |
| 26 | 600-33-9 | chloropropanedioic acid | ClCH(COOH)2 | 138.51 | | |
| 27 | 600-35-1 | dibromopyruvic acid | C3H2Br2O3 | 245.85 | | |
| 28 | 600-36-2 | 2,4-Dimethyl-3-pentanol | C7H16O | 116.2 | -70°C | 32.4 g/L (20 ºC) |
| 29 | 600-37-3 | DL -ALPHA-HYDROXYISOVALERIC ACID | C5H10O3 | 118.1311 | | |
| 30 | 600-38-4 | 2,4-Pentanedione, 3-hydroxy- (6CI,8CI,9CI) | C5H8O3 | 116.12 | | |
| 31 | 600-40-8 | 1,1-DINITROETHANE | C2H4N2O4 | 120.06 | 39.5°C (estimate) | |
| 32 | 600-41-9 | Allopregnane-3beta,7alpha,11alpha-triol-20-one | | | | |
| 33 | 600-52-2 | 3alpha,11alpha-Dihydroxy-5beta-pregnan-20-one | C21H34O3 | 334.49286 | | |
| 34 | 600-536-0 | (S)-(-)-1-(1-Naphthyl)ethylamine | C12H13N | 171.24 | | |
| 35 | 600-57-7 | 11B-hydroxyprogesterone | C21H30O3 | 330.46 | 181～184℃ | 30.84mg/L(37 ºC) |
| 36 | 600-59-9 | 3-beta-hydroxy-5-alpha-pregnane-11,20-dione | C21H32O3 | 332.48 | | |
| 37 | 600-63-5 | ALLOTETRAHYDROCORTICOSTERONE | C21H34O4 | 350.49 | 221-224 °C | |
| 38 | 600-67-9 | 11α,21-Dihydroxypregn-4-ene-3,20-dione | C21H30O4 | 346.46 | 150-153 °C | |
| 39 | 600-68-0 | 17-Deoxycortolone | C21H34O4 | 350.49 | | |
| 40 | 600-69-1 | 20β,21-Dihydroxypregna-4-ene-3,11-dione | C21H30O4 | 346.46 | | |
| 41 | 600-72-6 | 15-hydroxyprogesterone | C21H30O3 | 330.47 | 204-205 °C(Solv: acetone (67-64-1)) | |
| 42 | 600-73-7 | 15α-Hydroxyprogesterone | C21H30O3 | 330.47 | | |
| 43 | 600-76-0 | brazilein | C16H12O5 | 284.26 | | |
| 44 | 600-77-1 | 2-Amino-3-methylbenzenesulfonic acid | C7H9NO3S | 187.22 | | |
| 45 | 600-809-4 | ETHYLENESULFATE | C2H4O4S | 124.12 | | |
| 46 | 600-81-7 | 4-Pregnen-7beta-ol-3,20-dione | C21H30O3 | 330.46 | 188-191 °C | |
| 47 | 600-90-8 | Epiprednisolone | C21H28O5 | 360.44 | 222-223 °C | |
| 48 | 600-92-0 | 1,4-PREGNADIEN-17,20-BETA, 21-TRIOL-3,11-DIONE | C21H28O5 | 360.44 | 105-108°C | |
| 49 | 600-93-1 | Pregna-1,4-diene-3,11-dione, 17,20,21-trihydroxy-, (20S)- | C21H28O5 | 360.44 | | |
| 50 | 600-99-7 | 6-Dehydrocortisol | C21H28O5 | 360.44 | 239-241 °C | |