| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 314298-22-1 | 5-溴-4-氟-2-甲氧基苯甲酸甲酯 | methyl 5-bromo-4-fluoro-2-methoxybenzoate | C9H8BrFO3 | 263.0604 | | |
| 3143-02-0 | 3-甲基-3-氧杂环丁烷甲醇 | 3-methyl-3-oxetanemethanol | C5H10O2 | 102.13 | | 80 °C40 mm Hg(lit.) |
| 3143-06-4 | | isophthalic acid, dipropyl ester | C14H18O4 | 250.29 | | |
| 3143-88-2 | | p,p-bis(1-aziridinyl)-n-phenyl-n-2-propenyl-phosphinic amid | | | | |
| 31430-15-6 | 氟苯达唑 | 5-(p-fluorobenzoyl)-2-benzimidazolecarbamic aci methyl ester | C16H12FN3O3 | 313.2875 | | |
| 31430-18-9 | | 5-(2-thenoyl)-2-benzimidazolecarbamic aci methyl ester | C14H11N3O3S | 301.31 | 300℃ | |
| 31430-27-0 | n-(5-氯-2-吡啶基)硫脲 | n-(5-chloro-2-pyridyl)thiourea | | | | |
| 31430-38-3 | n-(5-溴-2-吡啶基)硫脲 | n-(5-bromo-2-pyridyl)thiourea | | | | |
| 31430-41-8 | 2-氨基-3-氯-5-甲基吡啶 | 2-amino-3-chloro-5-methylpyridine | C6H7ClN2 | 142.59 | 58.0 to 62.0 deg-C | |
| 31430-47-4 | 2-氨基-3,5-二氯-4-甲基吡啶 | 2-amino-3,5-dichloro-4-methylpyridine | C6H6Cl2N2 | 177.03 | | |
| 31431-13-7 | 环丁基-4-氟基酮 | cyclobutyl-4-fluorophenyl ketone | C11H11FO | 178.20 | | 125-127℃ |
| 31431-16-0 | | 4-chloro-3-nitro-4-fluorobenzophenone | C13H7ClFNO3 | 279.65 | | |
| 31431-17-1 | | 4,4'-Dichloro-3-nitrobenzophenone | ClC6H4COC6H3(Cl)NO2 | 296.11 | 86-90 ℃(lit.) | |
| 31431-19-3 | 4-氨基-3-硝基苯并苯基酮 | 4-amino-3-nitrobenzophenone | C13H10N2O3 | 242.23 | | |
| 31431-39-7 | 甲苯达唑 | n-(5-benzoylbenzimidazol-2-yl)-carbamic aci methyl ester | C16H13N3O3 | 295.30 | 288.5 °C | |
| 31431-43-3 | | 5-(cyclopropylcarbonyl)-2-benzimidazolecarbamic aci methyl ester | C13H13N3O3 | 259.26 | | |
| 31431-93-3 | 聚乙二醇-氨基 | Pegamine | C11H12N2O2 | 204.23 | | 410.7±47.0 °C(Predicted) |
| 31432-29-8 | | Boron chloride,compd. with 4-chloropyridine(1:1) | C5H4BCl4N | 230.72 | | |
| 31432-32-3 | | Boron chloride,compd. with 3,5-dichloropyridine(1:1) | C5H3BCl5N | 265.16 | | |
| 31432-33-4 | | Boron chloride,compd. with methyl phenyl sulfide(1:1) | C7H8BCl3S | 241.37 | | |
| 31432-34-5 | | Boron chloride,compd. withp-chlorobenzonitrile(1:1) | C7H4BCl4N | 254.74 | | |
| 31432-41-4 | | 1-(5-bromoselenophene-2-yl)-ethanon | C4H2AcBrSe | 435.95 | | |
| 31432-44-7 | | calcium nitrate-15n | | | 561℃ | |
| 31432-45-8 | | sodium nitrate-15n | Na15NO3 | 85.98999999999999 | 306℃ | |
| 31432-46-9 | | ammonium nitrate-15n | NH415NO3 | 81.04000000000001 | 210℃ | 201 °C(lit.) |
| 31432-48-1 | | ammonium-(15)n nitrate | 15NH4NO3 | 81.04000000000001 | 169℃ | 201 °C(lit.) |
| 31432-55-0 | | acetonitrile-1-13c | C2H3N | 42.04 | | |
| 31432-65-2 | | 2-(5-nitro-2-furyl-1,3-butadienyl)-4-quinolinecarboxylic aci | | | | |
| 31432-68-5 | | 4,7-dichloro-2-(5-nitro-2-furylvinyl)-quinolin | | | | |
| 31432-69-6 | | 4,7-dichloro-2-(5-nitro-2-furyl-1,3-butadienyl)-quinolin | | | | |
| 31432-70-9 | | 4-quinolineamine, 7-chloro-n-(3-hydroxypropyl)-2-(5-nitro-2-furyl-1,3-butadieny | | | | |
| 31432-71-0 | | 4-quinolineamine, 7-chloro-n-(5-diethylaminopent-2-yl)-2-(5-nitro-2-furylvinyl) | | | | |
| 31434-93-2 | | methyl 3-(imidazol-4-yl) propionate | C7H10N2O2 | 154.17 | | |
| 31437-04-4 | N-(吡嗪-2-基氨基甲硫杂酰)苯甲酰胺 | N-(pyrazin-2-ylcarbamothioyl)benzamide(WXG00675) | C12H10N4OS | 258.3 | | |
| 31437-05-5 | | n-pyrazinylthiourea | C5H6N4S | 154.19 | | 311.6°C at 760 mmHg |
| 31437-19-1 | n-benzoyl-n′-(2-pyrimidinyl)thiourea | | | | | |
| 31437-20-4 | n-嘧啶-2-基硫脲 | n-pyrimidin-2-ylthiourea | C5H6N4S | 154.19 | 278-280 °C | 328.1±17.0 °C(Predicted) |
| 31438-22-9 | | 1-nitro-9h-carbazol | C12H8N2O2 | 212.2041 | | |
| 31438-73-0 | | 2-(4-formyl-2-methoxyphenoxy)-n-phenylacetamide | | | | |
| 31438-74-1 | | 2-(4-formyl-2-methoxyphenoxy)-n-(p-tolyl)acetamide | | | | |
| 31438-76-3 | | 3-methoxy-4-(2-morpholin-4-yl-2-oxoethoxy)benzaldehyde | | | | |
| 3144-04-5 | | 1-butanesulfonamide | | | | |
| 3144-06-7 | | 4-chloro-1-butanesulfonamid | | | | |
| 3144-09-0 | 甲砜胺 | Methylsulfonamid | CH5NO2S | 95.12 | 88-92℃ | |
| 3144-11-4 | | 1-hexanesulfonamide | C6H15NO2S | 165.25 | | |
| 3144-16-9 | (1S)-7,7-二甲基-2-氧代-二环[2,2,1]庚烷-1-甲磺酸 | (1S)-Camphor-10-sulfonic acid | C10H16O4S | 232.30 | 195-200℃ | |
| 3144-30-7 | | dihydro-streptomyci 4-aminosalicylate (1:3) (salt) | | | | |
| 3144-54-5 | 2',4'-二羟基苯己酮 | 2',4'-Dihydroxyhexanophenone | C12H16O3 | 208.26 | | |
| 3144-74-9 | | (chloromethyl)dimethyl-silan | C3H9ClSi | 108.64 | | |
| 31440-49-0 | | 2-butenedioic acid (2e)-, polymer with 1,3-butadiene, ethenylbenzene and 2-hydr | | | | |
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