| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 1250150-10-7 | 2-（氧杂-4-基）-1H-咪唑-4-羧酸甲酯
Methyl 2-(oxan-4-yl)-1h-imidazole-4-carboxylate | |
C10H14N2O3 | 210.23 |
| 1246636-79-2 | 2-（4-（6-氯嘧啶-4-氧基）苯基）乙酸甲酯
Methyl 2-(4-(6-chloropyrimidin-4-yloxy)phenyl)acetate | |
C13H11ClN2O3 | 278.69 |
| 1368055-19-9 | 2-苯甲基-6-硝基-[1,2,4]三唑并[1,5-a]吡啶
2-benzyl-6-nitro-[1,2,4]triazolo[1,5-a]pyridine | |
C13H10N4O2 | 254.245 |
| 761353-05-3 | 2-苯基丙脒
2-Phenylpropanamidine | |
C9H12N2 | 148.21 |
| 1258640-98-0 | 2-脒基哌啶-1-羧酸叔丁酯
| |
C11H21N3O2 | 227.3 |
| 1256619-51-8 | 2-羟基-7-溴-9,9-二甲基芴
7-Bromo-9,9-dimethyl-9H-fluoren-2-ol | |
C15H13BrO | 289.17 |
| 1181574-73-1 | 2-羟基-3-(3-甲氧基苯基)丙酸
2-Hydroxy-3-(3-methoxyphenyl)propanoic acid | |
C10H12O4 | 196.20 |
| 3639-20-1 | 2-羟基-2,3-二甲基丁酸
2-hydroxy-2,3-dimethylbutanoic acid | |
C6H12O3 | 132.16 |
| 89642-21-7 | 2-碘-4-硝基苄溴
2-Iodo-4-nitrobenzyl Bromide | |
C7H5BrINO2 | 341.93 |
| 15430-77-0 | 2-甲酰基苯基-2-乙酰氨基-3,4,6-三-O-乙酰基-2-脱氧-b-D-吡喃葡萄糖苷
2-Formylphenyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranoside | |
C21H25NO10 | 451.42 |
| 15898-40-5 | 2-甲氧基苯-1-亚磺酸钠
Sodium 2-methoxybenzene-1-sulfinate | |
C7H7NaO3S | 194.18 |
| 52289-93-7 | 2-甲氧基溴苄
1-(bromomethyl)-2-methoxybenzene | 密度：1.406 g/cm3 at 25 °C (lit.)
熔点：47-50 °C (lit.)
沸点：228.4 °C at 760 mmHg (lit.)
|
C8H9BrO | 201.06 |
| 77123-62-7 | 2-甲氧基-5-硝基苯乙炔
2-Methoxy-5-nitrophenylacetylene | |
C9H7NO3 | 177.16 |
| 49742-89-4 | 2-甲氧基-5-甲基苯胺盐酸盐
2-Methoxy-5-methylaniline hydrochloride | |
C8H12ClNO | 173.64 |
| 925-54-2 | 2-甲基己醛
2-Methylhexanal | |
C7H14O | 114.19 |
| 582319-76-4 | 2-甲基-2-(甲基碲基)丙腈
2-Methyl-2-(methyltellanyl)propanenitrile | |
C5H9NTe | 210.73 |
| 2097974-60-0 | 2-甲基-2,7-二氮杂螺[4.4]壬烷-3-酮盐酸盐
2-Methyl-2,7-diazaspiro[4.4]nonan-3-one hydrochloride | |
C8H15ClN2O | 190.67 |
| 2044705-23-7 | 2-环丙基吗啉盐酸盐
2-Cyclopropylmorpholinehydrochloride | |
C7H14ClNO | 163.65 |
| 56105-19-2 | 2-环丙基乙醛
2-Cyclopropylacetaldehyde | |
C5H8O | 84.12 |
| 41929-78-6 | 2-溴丁腈
2-bromobutanenitrile | |
C4H6BrN | 148 |
| 1250997-71-7 | 2-溴-咪唑并 [2,1-B] [1,3,4] 噻二唑-6-羧酸乙酯
Ethyl 2-bromoimidazo[2,1-b][1,3,4]thiadiazole-6-carboxylate | |
C7H6BrN3O2S | 276.11 |
| 891842-82-3 | 2-溴-6-丙氧基吡啶
2-bromo-6-propoxypyridine | 密度：1.386±0.06 g/cm3(Predicted)
沸点：242.8±20.0 °C(Predicted)
|
C8H10BrNO | 216.07 |
| 1250998-21-0 | 2-溴-6,7-二氢吡唑并[1,5-a]吡嗪-5(4H)-羧酸叔丁酯
tert-Butyl 2-bromo-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate | |
C11H16BrN3O2 | 302.17 |
| 1369139-60-5 | 2-溴-5-氟-4-硝基苯酚
2-Bromo-5-fluoro-4-nitrophenol | |
C6H3BrFNO3 | 236 |
| 1379371-66-0 | 2-溴-4-氟-5-硝基苄腈
2-Bromo-4-fluoro-5-nitrobenzonitrile | |
C7H2BrFN2O2 | 245.01 |
| 1138331-74-4 | 2-溴-4-(三氟甲氧基)苯甲酸
2-Bromo-4-(trifluoromethoxy)benzonic acid | |
C8H4BrF3O3 | 285.01 |
| 4691-72-9 | 2-溴-2-(4-硝基苯基)乙酸乙酯
Ethyl 2-bromo-2-(4-nitrophenyl)acetate | |
C10H10BrNO4 | 288.10 |
| 499238-36-7 | 2-溴-1,3-二氟-5-(三氟甲基)苯
2-Bromo-1,3-difluoro-5-(trifluoromethyl)benzene | |
C7H2BrF5 | 260.99 |
| 28025-61-8 | 2-氯-N-(2-羟基乙基)-N-苯基乙酰胺
2-Chloro-n-(2-hydroxyethyl)-n-phenylacetamide | |
C10H12ClNO2 | 213.66 |
| 897936-32-2 | 2-氯-6-(吡咯烷-1-基)-9H-嘌呤
2-Chloro-6-(pyrrolidin-1-yl)-9H-purine | |
C9H10ClN5 | 223.66 |
| 731002-60-1 | 2-氯-6-(三氟甲基)吡啶-3-醇
2-Chloro-6-(trifluoromethyl)pyridin-3-ol | |
C6H3ClF3NO | 197.54 |
| 1273550-42-7 | 2-氯-6-(4-氟苯基)吡嗪
2-Chloro-6-(4-fluorophenyl)pyrazine | |
C10H6ClFN2 | 208.62 |
| 1247879-12-4 | 2-氯-6,7-二氢-5H-噻唑并[4,5-f]吲哚
2-Chloro-6,7-dihydro-5H-thiazolo[4,5-f]indole | |
C9H7ClN2S | 210.68 |
| 1244039-65-3 | 2-氯-5-氟-3-(4,4,5,5-四甲基-1,3,2-二噁硼戊环-2-基)苯胺
2-Chloro-5-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline | |
C12H16BClFNO2 | 271.52 |
| 109421-13-8 | 2-氯-5-异丙氧基苯胺
2-Chloro-5-isopropoxyaniline | |
C9H12ClNO | 185.65 |
| 927438-48-0 | 2-氯-4-羟基肉桂酸
(E)-3-(2-Chloro-4-hydroxyphenyl)acrylic acid | |
C9H7ClO3 | 198.60 |
| 502496-35-7 | 2-氯-4-氟-6-硝基甲苯
2-Chloro-4-fluoro-6-nitrotoluene | |
C7H5ClFNO2 | 189.57 |
| 124959-44-0 | 2-氯-4-(萘-2-基)喹唑啉
2-Chloro-4-(naphthalen-2-yl)quinazoline | 密度：1.313±0.06 g/cm3(Predicted)
熔点：158-160 °C
沸点：426.7±38.0 °C(Predicted)
|
C18H11ClN2 | 290.75 |
| 1413376-86-9 | 2-氯-4-(萘-1-基)喹唑啉
2-Chloro-4-(naphthalen-1-yl)quinazoline | |
C18H11ClN2 | 290.75 |
| 15052-93-4 | 2-氯-3-甲基丁-2-烯酸
2-Chloro-3-methylbut-2-enoicacid | |
C5H7ClO2 | 134.56 |
| 884494-53-5 | 2-氯-3-溴-4-碘吡啶
3-Bromo-2-chloro-4-iodopyridine | 沸点：305.93°C at 760 mmHg
|
C5H2BrClIN | 318.34 |
| 18113-21-8 | 2-氯-3,5-二甲氧基苯酚
2-Chloro-3,5-dimethoxyphenol | 密度：1.275±0.06 g/cm3(Predicted)
熔点：60 °C
沸点：303.0±37.0 °C(Predicted)
|
C8H9ClO3 | 188.61 |
| 1378670-79-1 | 2-氨基-3,5,6-三氯吡啶
3,5,6-Trichloropyridin-2-amine | |
C5H3Cl3N2 | 197.45 |
| 39614-04-5 | 2-氨基-2-甲基丙酸异丙酯盐酸盐
Isopropyl 2-amino-2-methylpropanoate hydrochloride | |
C7H16ClNO2 | 181.66 |
| 1179977-55-9 | 2-氨基-2-(3-氯苯基)丙-1-醇
2-Amino-2-(3-chlorophenyl)propan-1-ol | 沸点：319.0±27.0 °C(Predicted)
|
C9H12ClNO | 185.65 |
| 1373233-37-4 | 2-氟-5-(氟磺酰基)苯甲酸
2-Fluoro-5-(fluorosulfonyl)benzoic acid | |
C7H4F2O4S | 222.17 |
| 1310416-52-4 | 2-氟-3-甲基-6-溴苯酚
6-Bromo-2-fluoro-3-methylphenol | |
C7H6BrFO | 205.02 |
| 1352306-34-3 | 2-氟-3,6-二甲氧基苯甲酸
2-fluoro-3,6-dimethoxybenzoic acid | |
C9H9FO4 | 200.17 |
| 651734-59-7 | 2-氟-3,5-二甲氧基苯甲酸
2-Fluoro-3,5-dimethoxybenzoic acid | |
C9H9FO4 | 200.16 |
| 22146-58-3 | 2-乙酰氨基-3,3-二甲基丁酸
2-Acetamido-3,3-dimethylbutanoic acid | |
C8H15NO3 | 173.21 |
