| CAS编号 | 中文名 | 英文名 | 分子式 | 分子量 | 熔点 | 沸点 |
| 22232-54-8 | 仲丁威 | 3-methyl-2-thioxo-4-imidazoline-1-carboxylic aci ethyl ester | C7H10N2O2S | 186.23 | 124 °C | |
| 22232-57-1 | | racefemine | | | | |
| 22232-64-0 | | ah 5183 | | | | |
| 22232-71-9 | 美新达 | 1-a)isoindol-5-ol, 5-(4-chlorophenyl)-2,5-dihydro-3h-imidazo( | C16H13ClN2O | 284.74 | | |
| 22233-52-9 | 2-硝基-3-氯苯甲醛 | 3-chloro-2-nitrobenzaldehyde | C7H4ClNO3 | 185.56 | | 313.6±27.0 °C at 760 mmHg |
| 22233-54-1 | 3-氯-5-硝基苯甲醛 | 3-chloro-5-nitrobenzaldehyde | C7H4ClNO3 | 185.57 | | 281.4°C |
| 22233-79-0 | | 2-methoxyacetophenone, oxime | | | | |
| 22233-89-2 | | Isopropylselanyl-benzene | C9H12Se | 199.15 | | |
| 22234-03-3 | | 19-nor-17-alpha-pregn-4-en-20-yn-3-one, 17-hydroxy-, acetate (ester), o-acetylo | | | | |
| 22234-04-4 | | 19-nor-17-alpha-pregn-4-en-20-yn-3-one, 17-hydroxy-, acetate (ester), o-isobuty | | | | |
| 22234-05-5 | | 19-nor-17-alpha-pregn-4-en-20-yn-3-one, 17-hydroxy-, acetate (ester), o-propion | | | | |
| 22234-06-6 | | 19-nor-17-alpha-pregn-4-en-20-yn-3-one, 17-hydroxy-, acetate (ester), o-hexanoy | | | | |
| 22234-07-7 | | 19-nor-17-alpha-pregn-4-en-20-yn-3-one, 17-hydroxy-, acetate (ester), o-(carbox | | | | |
| 22235-04-7 | n-(1,3-二氧代-1,3-二氢异苯并呋喃-5-基)乙酰胺 | 4-(acetylamino)phthalic anhydride | C10H7NO4 | 205.1700 | | 497.1 °C at 760 mmHg |
| 22235-25-2 | 3-氨基-5-三氟甲基苯甲酸甲酯 | methyl 3-amino-5-(trifluoromethyl)benzoate | C9H8F3NO2 | 219.16 | 83-84°C | |
| 22235-74-1 | α-甲酰基苯乙酸 N-异丙基去甲托品酯 | N-Isopropylnortropinyl-formylphenacetate | C19H25NO3 | 315.41 | | |
| 22235-81-0 | N-Isopropylnoratropine | N-Isopropylnoratropine (NINA) | C19H27NO3 | 317.4 | | |
| 22235-85-4 | | 8-allyl-5-alpha-h-nortropan-3-alpha-o (+-)-1-alpha- | | | | |
| 22236-04-0 | 2-(二氟甲氧基)苯胺 | 2-(difluoromethoxy)aniline | C7H7F2NO | 159.14 | | 86℃(12 t |
| 22236-07-3 | 1-二氟甲氧基-3-硝基苯 | 1-Difluoromethoxy-3-nitrobenzene | C7H5F2NO3 | 189.11 | | 240℃ |
| 22236-08-4 | 3-二氟甲氧基苯胺 | 3-Amino-alpha,alpha-difluoroanisole | C7H7F2NO | 159.13 | | 201-202 °C(lit.) |
| 22236-10-8 | 4-(二氟甲氧基)苯胺 | 4-(difluoromethoxy)aniline | C7H7F2NO | 159.14 | | 98℃(5 to |
| 22236-11-9 | 4'-(二氟甲氧基)乙酰苯胺 | 4'-(difluoromethoxy)acetanilide | C9H9F2NO2 | 201.17 | | |
| 22236-12-0 | 1,3-双(二氟甲氧基)苯 | 1,3-bis(difluoromethoxy)benzene | C8H6F4O2 | 210.1300 | | |
| 22236-45-9 | s,s-二甲基-n-(对甲苯磺酰基)磺基肟 | s,s-dimethyl-n-(p-toluenesulfonyl)sulfoximine | C9H13NO3S2 | 247.33 | 167-169 °C | |
| 22236-53-9 | | 2-chloro-2-nitro-butan | | | | |
| 22236-61-9 | | 1-cyclohexyl-1,3,3-trimethyl-octahydro-indene | C18H32 | 248.45 | | |
| 22236-96-0 | | n-pyridin-3-yl-formamide | | | | |
| 2223621-11-0 | | rh2(r-tcptad)4 | C80H64Cl16N4O16Rh2 | 2110.42 | | |
| 2223634-83-9 | | evanphos | | | | |
| 2223642-67-7 | (2S)-4-(difluoromethylene)pyrrolidine-2-carboxylic acid | | C6H7NO2F2 | 163.1218 | | |
| 2223677-58-3 | 1-(4-((3-氯-4-氟苯基)氨基)-7-(((S)-四氢呋喃-3-基)氧基)喹唑啉-6-基)-5-羟基吡咯烷酮-2-酮(阿法替尼杂质) | 1-(4-((3-chloro-4-fluorophenyl)amino)-7-(((S)-tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-5-hydroxypyrrolidin-2-one (AfatinibImpurity) | C22H20ClFN4O4 | 458.87 | | |
| 2223677-60-7 | (S)-N-(4-((3-氯-4-氟苯基)氨基)-7-((四氢呋喃-3-基)氧基)喹唑啉-6-基)甲酰胺(阿法替尼杂质) | (S)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)formamide(AfatinibImpurity) | C19H16ClFN4O3 | 402.81 | | |
| 2223677-62-9 | (S,E)-N-(4-((3,4-二氟苯基)氨基)-7-((四氢呋喃-3-基)氧基)喹唑啉-6-基)-4-(二甲氨基)丁-2-烯酰胺(阿法替尼杂质) | (S,E)-N-(4-((3,4-Difluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide(Afatinib Impurity) | C24H25F2N5O3 | 469.48 | | |
| 2223677-63-0 | (S,E)-N-(4-((3,4-二氯苯基)氨基)-7-((四氢呋喃-3-基)氧基)喹唑啉-6-基)-4-(二甲氨基)丁-2- 烯酰胺 | (S,E)-N-(4-((3,4-Dichlorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide | C24H25Cl2N5O3 | 502.39 | | |
| 2223677-64-1 | (S,E)-N-(4-((3-氯-4-氟苯基)氨基)-7-((四氢呋喃-3-基)氧基)喹唑啉-6-基)丁-2-烯酰胺 | (S,E)-N-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)but-2-enamide | C22H20ClFN4O3 | 422.87 | | |
| 2223677-66-3 | (S)-N1-(4-((3-氯-4-氟苯基)氨基)-7-(((四氢呋喃-3-基)氧基)喹唑啉-6-基)-N2,N2-二甲基草酰胺(阿法替尼杂质) | (S)-N1-(4-((3-Chloro-4-fluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-N2,N2-dimethyloxalamide(AfatinibImpurity) | C22H21ClFN5O4 | 473.88 | | |
| 22237-12-3 | | (3-amino-4-methylphenyl)boronic acid, hydrochloride | C7H10BNO2 | 150.98 | 250°C | |
| 22237-13-4 | 4-乙氧基苯硼酸 | 4-ethoxybenzeneboronic acid | C8H11BO3 | 165.98 | 139-146℃ | |
| 22237-20-3 | | benzeneboronic acid, 3-nitro-, 2,2'-iminodiethyl ester | | | | |
| 22237-34-9 | | bis(5-chloro-2-methylphenyl)-diazen | | | | |
| 22238-17-1 | | boric acid, tri-sec-butyl ester | C12H27BO3 | 230.15 | | |
| 22238-19-3 | | tris(2-chloroethyl)borate | C6H12BCl3O3 | 249.33 | | |
| 2223879-99-8 | 4-((1-(7H-吡咯并[2,3-d]嘧啶-4-基)吡咯烷-3-基)氧基)-N-甲基吡啶酰胺 | 2-Pyridinecarboxamide,N-methyl-4-[[1-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)-3-pyrrolidinyl]oxy]- | C17H18N6O2 | 338.36 | | |
| 22239-54-9 | | 4'-isopropyl-4-biphenylo | | | | |
| 22239-89-0 | | Diaquabis(methoxyacetato)copper(II) | C6H14CuO8 | 277.72 | | |
| 2224-00-2 | 2-乙氧基萘甲酸 | 2-Ethoxy-1-naphthoic acid | C13H12O3 | 216.24 | 141-145℃ | 398.7°C |
| 2224-02-4 | | 1,2-dithiolane-4-carboxylic acid | C4H6O2S2 | 150.22 | | |
| 2224-10-4 | | carboxytolbutamide | C12H16N2O5S | 300.3308 | | |
| 2224-15-9 | 乙二醇二缩水甘油醚 | Oxirane,2,2'-(1,2-ethanediylbis(oxymethylene))bis- | C8H14O4 | | | 112℃(4.5 |
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