| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 50888-65-8 | | Cobalt bromide(CoBr2),hexa(hydrate-d2) | Br2CoD12O6 | 338.91 | | |
| 50888-73-8 | | 1,3-butadien-1-one | C4H4O | 68.07 | | |
| 50888-84-1 | | Benzyl(S)-(-)-2-(1-pyrrolidinylcarbonyl)-1-pyrrolidinecarboxylate | C17H22N2O3 | 302.3682 | 132-135 °C(lit.) | 485.614 °C at 760 mmHg |
| 50889-29-7 | (5-羧基戊基)三苯基溴化磷 | (5-CARBOXYPENTYL)TRIPHENYLPHOSPHONIUM BROMIDE | (C6H5)3P(Br)(CH2)5COOH | 457.34 | 197-201 °C | |
| 50889-46-8 | (3,3-二氟-2-氧代庚基)膦酸二甲酯 | dimethyl (3,3-difluoro-2-oxoheptyl)phosphonate | C9H17F2O4P | 258.2 | | |
| 50889-47-9 | 2,2-二氟己酸甲酯 | methyl 2,2-difluorohexanoate | | | | |
| 5089-08-7 | 1-(2-甲基-5-硝基苯基)肼 | 1-(2-methyl-5-nitrophenyl)hydrazine | | | | |
| 5089-16-7 | | benzenesulfonic acid, 2,5-dichloro-4-[4-[[5-[(4,6-dichloro-1,3,5-triazin-2-yl)a | | | | |
| 5089-22-5 | 2,2-(1,4-亚萘基)双(苯并恶唑) | Benzoxazole,2,2'-(1,4-naphthalenediyl)bis- | C24H14N2O2 | 362.39 | 210-212°C | |
| 5089-25-8 | | Chloro[2-(3-cyclohexen-1-yl)ethyl]dimethylsilane | | | | 109℃(10 |
| 5089-28-1 | | 1,8-bis(chlorodimethylsilyl)octane | C12H28Cl2Si | 271.34 | | 106℃(0.4 |
| 5089-33-8 | | 4-BROMO-N,N-BIS(TRIMETHYLSILYL)ANILINE | C12H22BrNSi2 | 316.38 | | |
| 5089-70-3 | Y-氯丙基三乙氧基硅烷 | 3-Chloropropyltriethoxysilane | C9H21ClO3Si | 240.80 | | 100℃(10 |
| 5089-72-5 | N-[3-(三乙氧基硅基)丙基]乙二胺 | 1,2-Ethanediamine,N-[3-(triethoxysilyl)propyl]- | C11H28N2O3Si | 264.44 | | |
| 5089-76-9 | | tetra-sec-butoxysilane | C16H36O4Si | 320.54 | | |
| 5089-85-0 | | 1-sec-butyl-3-(3,4-dichloro-phenyl)-urea | | | | |
| 5089-96-3 | | trimethyl-tin(1+ ion | | | | |
| 50890-38-5 | | 2,4,6,8-nonatetraenoic acid, 9-(2-(1-methoxyethyl)-5,5-dimethyl-1-cyclopenten-1 | | | | |
| 50890-42-1 | | ro 8-7699 | | | | |
| 50890-51-2 | | 2,4,6,8-nonatetraenoic acid, 9-(2-acetyl-5,5-dimethyl-1-cyclopenten-1-yl)-3,7-d | | | | |
| 50890-67-0 | | 4,5-diazafluoren-9-one | C11H6N2O | 182.18 | 214-217℃ | |
| 50890-83-0 | 1-甲基-3-吲唑甲酸 | 1-methylindazole-3-carboxylic acid | C9H8N2O2 | 176.17 | 213 °C | |
| 50890-96-5 | (R)-2-[(甲氧基羰基)氨基]-2-苯基乙酸 | (R)-2-[(methoxycarbonyl)amino]-2-phenylacetic acid | C10H11NO4 | 209.2 | | |
| 50891-99-1 | 3-硝基-n-(3-硝基苯基)苯磺酰胺 | 3-nitro-n-(3-nitrophenyl)benzenesulfonamide | | | | |
| 50892-23-4 | | ((4-chloro-6-(2,3-xylidino)-2-pyrimidinyl)thio)-acetic aci | C14H14ClN3O2S | 323.79 | 155° C | |
| 50892-62-1 | 8-氯-5,10-二氢-11H-二苯并[B,E][1,4]二氮杂-11酮 | 8-Chloro-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-one | C13H9ClN2O | 244.68 | | |
| 50892-81-4 | | 4-b)indole, 1-(2-furyl)-9h-pyrido( | | | | |
| 50892-83-6 | 1-(9h-吡啶并[3,4-b]吲哚-1-基)乙-1-酮 | 1-(9h-pyrido[3,4-b]indol-1-yl)ethan-1-one | C13H10N 2O | 210.23 | | |
| 50892-99-4 | | n-hydroxy-2-furancarboximidamid | | | | |
| 50893-36-2 | 1-氯乙基乙基碳酸酯(1-氯乙基碳酸乙酯) | carbonic acid, 1-chloroethyl ethyl ester | C5H9ClO3 | 152.57 | 159-161°C | 159-161 °C(lit.) |
| 50893-53-3 | 1-氯乙基氯甲酸酯(氯甲酸-1-氯乙酯) | 1-Chloroethyl chloroformate | C3H4Cl2O2 | 142.97 | -65°C | 118-119℃ |
| 50893-80-6 | | hexadecyl succinate | | | | |
| 50894-62-7 | (R)-脯氨基酰胺 | (R)-prolinamide hydrochloride | | | | |
| 50894-66-1 | | (+)-ALPHA-FUNEBRENE | | | | |
| 50895-69-7 | | 3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1- enyl)nona-2,7-dien-4-yne-1,6-diol | | | | |
| 50896-54-3 | | (S)-(+)-1-methylpropyl 4-methylbenzenesulfonate | | | | 139℃ |
| 50899-03-1 | 4-乙基磺酰基苯甲醛 | 4-ethylsulfonylbenzaldehyde | C9H10O3S | 198.24 | | 384.4±34.0°C at 760 mmHg |
| 50899-59-7 | | 1-(hydroxymethyl)-indole-3-dione | C9H7NO3 | 177.159 | | |
| 509-09-1 | | pentafluoro-propionic aci silver salt | C3AgF6O2 | 271.9 | 242-244℃ | |
| 509-14-8 | 四硝基甲烷 | tetranitro-methan | CN4O8 | 196.03 | 13-14℃ | 126℃ |
| 509-15-9 | | gelsemine | C20H22N2O2 | 322.40 | | |
| 509-18-2 | | 7,8-triol, 20-ethyl-4-(methoxymethyl)-6,14,16-trimethoxy-aconitane- (1-alpha | C25H41NO7 | 467.601 | | |
| 509-20-6 | | 13,14,15-pentol, 20-ethyl-4-(methoxymethyl)-1,16,16-trimethoxy-aconitane-8 | C25H41NO9 | 499.59 | | |
| 509-24-0 | | songorine | C22H31NO3 | 357.4864 | | 535.8℃ at 760 mmHg |
| 509-34-2 | 3,6'-双(二甲氨基)-螺[异苯并呋喃-1(3H),9'-(9H)-占吨-3-酮 | Spiro[isobenzofuran-1(3H),9'-(9H)xanthen]-3-one,3',6'-bis(diethylamino)- | C28H30N2O3 | 442.55 | | 637.2°C at 760 mmHg |
| 509-36-4 | | beta-colubrine | | | | |
| 509-40-0 | | diaboline | | | | |
| 509-42-2 | | strychnine phosphate | | | | |
| 509-44-4 | | alpha-colubrine | | | | |
| 509-55-7 | | 6,7-didehydro-4,5-alpha-epoxy-3-methoxy-17-methyl-morphinan-8-alpha-o | | | | |
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