CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
42989-85-5 | | N-Boc-(carboxymethoxy)amine | C7H13NO5 | 191.18 | ~115 °C (dec.) | |
42989-99-1 | | propionic acid, alpha-aminooxy-, hydrochloride, (-) | | | | |
4299-03-0 | | n'alpha-benzoyl-l-argininamide hydrochloride | C13HN5O2.HCl | 295.64 | | |
4299-07-4 | 2-丁基-1,2-苯并异噻唑-3(2H)-酮 | 2-Benzisothiazol-3(2H)-one, 2-butyl-1 | C11H13NOS | 207.29 | | 180°C/0.8mmHg(lit.) |
4299-56-3 | | beta-lysine | | | | |
4299-57-4 | | plastoquinone | | | | |
4299-69-8 | | l-tryptophan benzyl ester | C18H18N2O2 | 294.35 | 77-80℃ | 489.9±35.0 °C(Predicted) |
4299-70-1 | | l-tryptophan, methyl ester | C12H14N2O2 | 218.25 | 91-92 °C (lit.) | 391 °C at 760 mmHg (lit.) |
4299-72-3 | | 1,3-Dihydroxy-5-ethylbenzene | C8H10O2 | 138.16 | | |
42990-24-9 | | 2-bromo-4-methylpentanoic acid | C6H11BrO2 | 195.05 | | 241°C |
42990-28-3 | (R)-2-溴-4-甲基戊酸 | (R)-2-Bromo-4-methylpentanoic acid | C6H11BrO2 | 195.05 | | |
42990-55-6 | (R)-2-溴-3-苯基丙酸 | (R)-2-Bromo-3-phenylpropionic acid | C9H9BrO2 | 229.0706 | | |
42990-62-5 | L-2-氨基氧基-3–苯基丙酸 | L-α-(Aminooxy)-β-phenylpropionic Acid | C9H11NO3 | 181.19 | | |
42993-50-0 | | 1-Butanaminium,N,N,N-tributyl-,tetrachloronitridoosmate(1-) | C16H36Cl4N2Os | 588.51 | | |
42994-94-5 | | benzofurazan, dinitro-, 1-oxide, radical ion(1-), potassium | | | | |
42997-42-2 | (2E,4E)-1-(哌啶-1-基)癸-2,4-二烯-1-酮 | (2E,4E)-1-(Piperidin-1-yl)deca-2,4-dien-1-one | C15H25NO | 235.37 | | |
42998-03-8 | 3-羟基-2-甲基丙酸甲酯 | Methyl 3-hydroxy-2-methylpropanoate | C5H10O3 | 118.13 | | |
42998-51-6 | | benzyl ethyl malonate | C12H14O4 | 222.24 | | 138-139℃ |
42998-54-9 | 3-氨基-3-氧丙酸叔丁酯 | tert-Butyl 3-amino-3-oxopropanoate | C7H13NO3 | 159.18 | | |
42998-93-6 | | disodium diborate | | | | |
430-05-7 | | phosphorofluoridic acid, ethyl methyl ester | C3H8FO3P | 142.07 | | |
430-40-0 | | ethyldifluoroarsine | C2H5AsF2 | 141.98 | | |
430-41-1 | | Ethyldifluoroborane | C2H5BF2 | 77.87 | | |
430-44-4 | | 2-fluoro-1-butene | C4H7F | 74.10 | | |
430-46-6 | | 1-Chloro-2-fluoropropane | C3H6ClF | 96.53 | | |
430-50-2 | | fluoro-propano | C3H7FO | 78.08 | | |
430-51-3 | | fluoroacetone | C3H5FO | 76.07 | | 75℃ |
430-53-5 | | 1,1-dichloro-2-fluoroethane | | | | |
430-54-6 | | 2-bromo-2-chloro-1-fluoroethane | C2H3BrClF | 161.40 | | |
430-55-7 | | 1-Chloro-1-fluoropropane | C3H6ClF | 96.53 | | |
430-57-9 | | 1,2-dichlorofluoroethane | C2H3Cl2F | 116.95 | | 76℃ |
430-58-0 | | 1,2-dichloro-1-fluoroethylene | C2HCl2F | 114.93 | | 35℃ |
430-61-5 | | 1,1-difluoropropane | C3H6F2 | 80.08 | | |
430-62-6 | | 3,3-difluoro-1-propene | C3H4F2 | 78.06 | | |
430-63-7 | | 1,1-difluoro-1-propene | C3H4F2 | 78.06 | | |
430-64-8 | | 1,1-Difluoro-1,2-propadiene | C3H2F2 | 76.04 | | |
430-66-0 | | freon 143 | C2H3F3 | 84.04 | | |
430-67-1 | | 2,2-Difluoroethylamine | C2H5F2N | 81.06 | | |
430-70-6 | | bromoacetyl fluoride | C2H2BrFO | 140.94 | | |
430-71-7 | | propanoyl fluoride | C3H5FO | 76.07 | | |
430-72-8 | | 2-propenoyl fluoride | C3H3FO | 74.05 | | |
430-78-4 | | ethyldifluorophosphine | C2H5F2P | 98.03 | | |
430-85-3 | | 1,1-dibromodifluoroethylene | C2Br2F2 | 221.84 | | 68℃ |
430-88-6 | | ethane,1-bromo-1,2-dichloro-2-fluoro- | C2H2BrCl2F | 195.85 | | |
430-89-7 | | 1-Bromo-1-chloro-2,2-difluoroethane | C2H2BrClF2 | 179.39 | | |
430-90-0 | | 1-Bromo-1,2,2-trifluoroethane | C2H2BrF3 | 162.94 | | |
430-91-1 | | bromofluoroacetamide | | | | |
430-92-2 | | isobutyrylfluoride | C4H7FO | 90.10 | | 61℃ |
430-93-3 | | 2-chloro-1,1-difluoro-propan | | | | |
430-95-5 | | 1,1-dichloro-2-fluoro-propene | C3H3Cl2F | 128.96 | | |