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有机原料

有机原料主要包括以石油和天然气为原料的石油化工,粮食发酵制酒精或溶剂业,煤气化后的原料气以及煤干馏回收的煤焦油制成的各种有机化工产品。在我国,早期发展主要依赖于以煤产电石生成乙炔路线、煤气化合成甲醇和甲醛路线、回收煤焦油中的苯、萘、蒽等化合物,以及利用粮食发酵蒸馏制得酒精。

基本有机化工所用的主要直接原料有:氢气、一氧化碳、脂肪烃类(如甲烷、乙烯、乙炔、丙烯及C4以上的脂肪烃)、芳香烃类(如苯、甲苯、二甲苯和乙苯)等。从原油、石油馏分或低碳烷烃的裂解气、炼厂气以及煤气中,可以分离出用于不同目的的脂肪烃原料;通过催化重整的重整汽油、烃类裂解的裂解汽油以及煤干馏的煤焦油中的芳烃原料;适当的石油馏分也可直接用作某些产品的原料;从湿性天然气可分离出甲烷以外的其他低碳烷烃;通过煤气化和天然气、炼厂气或石油馏分的部分氧化,可以制得合成气;由焦炭制得的碳化钙或天然气、石脑油裂解均可获得乙炔。此外,还可以利用农林副产品作为原料。

有机原料的应用范围广泛,主要可分为三个方面:一是用于生产高分子化工产品的原料,即聚合反应单体;二是用于其他有机化学工业,包括精细化工产品的原料;三是用于溶剂、冷冻剂、防冻剂和气体吸附剂等。基本有机化工是发展各种有机化学品的基础,在现代工业结构中占据重要地位。

中文名称 英文名称 CAS号 化学式 结构式图片
4-(4-吗啉)-3-吡啶羧酸 4-Morpholinonicotinic acid 120800-51-3 C10H12N2O3
4-(4-吗啉)-3-吡啶羧酸
4-(4-吗啉)-1-丁醇 4-morpholin-4-yl-butan-1-ol 5835-79-0 C8H17NO2
4-(4-吗啉)-1-丁醇
4-(4-二苯并呋喃)苯胺 4-(dibenzofuran-4-yl)aniline 578027-21-1 C18H13NO
4-(4-二苯并呋喃)苯胺
4-(4-二甲胺基-1-对氟苯基-1-羟基丁基)-3-(羟甲基)苯腈 4-[4-(dimethylamino)-1-(4-fluorophenyl)-1-hydroxybutyl]-3-(hydroxymethyl)benzonitrile 103146-25-4 C20H23FN2O2
4-(4-二甲胺基-1-对氟苯基-1-羟基丁基)-3-(羟甲基)苯腈
4-(4-二甲氨基苯基偶氮)苯甲酸 p-methyl red 201858-51-7 C15H15N3O2
4-(4-二甲氨基苯基偶氮)苯甲酸
4-(4-乙基哌嗪-1-基)苯甲醇 [4-(4-ethylpiperazinyl)phenyl]methan-1-ol 402745-30-6 C13H20N2O
4-(4-乙基哌嗪-1-基)苯甲醇
4-(4-三氟甲基苯氧基)苯甲醛 4-(4-Trifluoromethylphenoxy)benzaldehyde 90035-20-4 C14H9F3O2
4-(4-三氟甲基苯氧基)苯甲醛
4-(4-丁基苯基偶氮)苯酚 4-[(4-butylphenyl)diazenyl]phenol 2496-21-1 C16H18N2O
4-(4-丁基苯基偶氮)苯酚
4-(4-Boc-哌嗪-1-基)-3-氟苯胺 tert-butyl 4-(4-amino-2-fluorophenyl)piperazine-1-carboxylate 154590-35-9 C15H22FN3O2
4-(4-Boc-哌嗪-1-基)-3-氟苯胺
4-(4-(丙烯酰氧基)丁氧基)苯甲酸 4-[4-(acryloyloxy)butoxy]benzoic acid 69260-42-0 C14H16O5
4-(4-(丙烯酰氧基)丁氧基)苯甲酸
4-(4,6-二甲氧基-1,3,5-三嗪-2-基)吗啉 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-morpholine 241483-00-1 C9H14N4O3
4-(4,6-二甲氧基-1,3,5-三嗪-2-基)吗啉
4-(4,6-二氯-1,3,5-三嗪-2-基)苯甲醛 4-(4,6-dichloro-1,3,5-triazin-2-yl)benzaldehyde 1342231-00-8 C10H5Cl2N3O
4-(4,6-二氯-1,3,5-三嗪-2-基)苯甲醛
4-(4,6-二吗啡啉-1,3,5-三嗪-2-基)苯胺 4-(4,6-dimorpholino-1,3,5-triazin-2-yl)aniline 1197159-91-3 C17H22N6O2
4-(4,6-二吗啡啉-1,3,5-三嗪-2-基)苯胺
4-(4,4-二甲基-3-氧代-1-吡唑烷基)苯甲酸 4-(4,4-Dimethyl-3-oxo-pyrazolidin-1-YL)-benzoic acid 107144-30-9 C12H14N2O3
4-(4,4-二甲基-3-氧代-1-吡唑烷基)苯甲酸
4-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-2,3-二氢-1H-吡咯-1-羧酸叔丁酯 tert-butyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,3-dihydro-1H-pyrrole-1-carboxylate 1401165-14-7 C15H26BNO4
4-(4,4,5,5-四甲基-1,3,2-二氧杂硼杂环戊烷-2-基)-2,3-二氢-1H-吡咯-1-羧酸叔丁酯
4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯并[c][1,2,5]噻二唑 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[c][1,2,5]thiadiazole 1088118-97-1 C12H15BN2O2S
4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯并[c][1,2,5]噻二唑
4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-3-环己烯-1-羧酸甲酯 methyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-ene-1-carboxylate 151075-20-6 C14H23BO4
4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-3-环己烯-1-羧酸甲酯
4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1,2-苯二胺 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1,2-diamine 851883-08-4 C12H19BN2O2
4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1,2-苯二胺
4-(3-羟基-8-氮杂二环[3.2.1]辛-8-基)萘-1-甲腈 4-(3-endo-Hydroxy-8-azabicyclo(3.2.1)oct-8-yl)naphthalene-1-carbonitrile 870888-46-3 C18H18N2O
4-(3-羟基-8-氮杂二环[3.2.1]辛-8-基)萘-1-甲腈
4-(3-羟丙基)吗啉 3-morpholin-4-ylpropan-1-ol 4441-30-9 C7H15NO2
4-(3-羟丙基)吗啉
4-(3-甲氧基苄基)哌啶盐酸盐(1:1) 4-(3-methoxybenzyl)piperidine hydrochloride 149986-58-3 C13H19NO*ClH
4-(3-甲氧基苄基)哌啶盐酸盐(1:1)
4-(3-甲氧基-4-硝基苯基)吗啉 4-(3-methoxy-4-nitrophenyl)morpholine 6950-88-5 C11H14N2O4
4-(3-甲氧基-4-硝基苯基)吗啉
4-(3-溴苯基)噻唑-2-胺 4-(3-bromophenyl)thiazol-2-amine 105512-81-0 C9H7BrN2S
4-(3-溴苯基)噻唑-2-胺
4-(3-溴苯基)-二苯并呋喃 4-(3-bromophenyl)dibenzofuran 887944-90-3 C18H11BrO
4-(3-溴苯基)-二苯并呋喃
4-(3-氯苯基)吗啉 4-(3-chlorophenyl)morpholine 41605-90-7 C10H12ClNO
4-(3-氯苯基)吗啉
4-(3-氯苯基)-2-氨基噻唑 4-(3-chlorophenyl)thiazol-2-amine 90533-23-6 C9H7ClN2S
4-(3-氯苯基)-2-氨基噻唑
4-(3-氯苄基)丁酸 4-(3-chlorophenyl)butanoic acid 22991-05-5 C10H11ClO2
4-(3-氯苄基)丁酸
4-(3-氯丙基)吗啉盐酸盐 N-(3-chloropropyl)morpholine hydrochloride 57616-74-7 C7H14ClNO*ClH
4-(3-氯丙基)吗啉盐酸盐
4-(3-氯-4-甲氧基苯基)-3-氟苯酚 4-(3-Chloro-4-methoxyphenyl)-3-fluorophenol 1261946-56-8 C13H10ClFO2
4-(3-氯-4-甲氧基苯基)-3-氟苯酚
4-(3-氯-4-氟苯胺)-7-甲氧基-喹唑啉-6-醇 4-(3-chloro-4-fluorophenylamino)-6-hydroxy-7-methoxyquinazoline 184475-71-6 C15H11ClFN3O2
4-(3-氯-4-氟苯胺)-7-甲氧基-喹唑啉-6-醇
4-(3-氯-4-氟苯氨基)-7-甲氧基喹唑啉-6-醇乙酸酯 4-((3-chloro-4-fluorophenyl)amino)-7-methoxyquinazolin-6-yl acetate 788136-89-0 C17H13ClFN3O3
4-(3-氯-4-氟苯氨基)-7-甲氧基喹唑啉-6-醇乙酸酯
4-(3-氯-4-氟苯基氨基)-7-甲氧基喹唑啉-6-基乙酸酯盐酸盐 4-(3-chloro-4-fluorophenylamino)-7-methoxyquinazolin-6-yl acetate hydrochloride 184475-70-5 C17H13ClFN3O3*ClH
4-(3-氯-4-氟苯基氨基)-7-甲氧基喹唑啉-6-基乙酸酯盐酸盐
4-(3-氮杂丁烷)-吗啉 4-(azetidin-3-yl)morpholine 302355-79-9 C7H14N2O
4-(3-氮杂丁烷)-吗啉
4-(3-氨基苯甲酰基)-哌嗪-1-羧酸叔丁酯 tert-butyl 4-[(3-aminophenyl)carbonyl]piperazine-1-carboxylate 883554-97-0 C16H23N3O3
4-(3-氨基苯甲酰基)-哌嗪-1-羧酸叔丁酯
4-(3-氨基苯基)-哌啶-1-羧酸叔丁酯 tert-butyl 4-(3-aminophenyl)piperidine-1-carboxylate 387827-19-2 C16H24N2O2
4-(3-氨基苯基)-哌啶-1-羧酸叔丁酯
4-(3-氨基丁基)苯酚 p-hydroxyhomoamphetamine 52846-75-0 C10H15NO
4-(3-氨基丁基)苯酚
4-(3-氨基-4-硝基苯基)吗啉 5-morpholino-2-nitroaniline 54998-00-4 C10H13N3O3
4-(3-氨基-4-硝基苯基)吗啉
4-(3-氨基-2-羟基丙氧基)苯基乙酰胺 4-(3-amino-2-hydroxypropoxy)phenylacetamide 81346-71-6 C11H16N2O3
4-(3-氨基-2-羟基丙氧基)苯基乙酰胺
4-(3-氨基-1,2,4-三嗪-6-基)-2-氟苯甲腈 4-(3-amino-1,2,4-triazin-6-yl)-2-fluorobenzonitrile 1197377-47-1 C10H6FN5
4-(3-氨基-1,2,4-三嗪-6-基)-2-氟苯甲腈
4-(3-氟苯基)环己酮 4-(3-fluorophenyl)cyclohexan-1-one 40503-87-5 C12H13FO
4-(3-氟苯基)环己酮
4-(3-氟苯基)-2,2-二甲基-5-(4-(甲基亚硫酰基)苯基)-3(2H)-呋喃酮 2,2-dimethyl-4-(3-fluorophenyl)-5-[4-(methylsulfinyl)phenyl]-3(2H)furanone 301693-70-9 C19H17FO3S
4-(3-氟苯基)-2,2-二甲基-5-(4-(甲基亚硫酰基)苯基)-3(2H)-呋喃酮
4-(3-氟苄氧基)苯甲醛 4-[(3-Fluorobenzyl)oxy]benzaldehyde 66742-57-2 C14H11FO2
4-(3-氟苄氧基)苯甲醛
4-(3-氟-苯基)-丁酸 4-(3-fluorophenyl)butanoic acid 70631-88-8 C10H11FO2
4-(3-氟-苯基)-丁酸
4-(3-氟-4-硝基苯基)吗啉 4-(3-fluoro-4-nitrophenyl)morpholine 218301-62-3 C10H11FN2O3
4-(3-氟-4-硝基苯基)吗啉
4-(3-丁烯氧基)苯甲酸4-氰苯基酯 4-Cyanophenyl 4-(3-butenyloxy)benzoate 114482-57-4 C18H15NO3
4-(3-丁烯氧基)苯甲酸4-氰苯基酯
4-(3-丁烯氧基)苯甲酸 4-(3-butenyloxy)benzoic acid 115595-27-2 C11H12O3
4-(3-丁烯氧基)苯甲酸
4-(3-丁烯-1-基)苯甲酸 4-(but-3-en-1-yl)benzoic acid 15451-35-1 C11H12O2
4-(3-丁烯-1-基)苯甲酸
4-(3-丁烯-1-基)-4'-甲基联苯 4-(but-3-en-1-yl)-4'-methyl-1,1'-biphenyl 117713-14-1 C17H18
4-(3-丁烯-1-基)-4'-甲基联苯
4-(3-(丙烯酰氧基)丙氧基)苯甲酸 4-(3-(acryloyloxy)propoxy)benzoic acid 245349-46-6 C13H14O5
4-(3-(丙烯酰氧基)丙氧基)苯甲酸
4-(3-(4-苄基哌嗪-1-基)-1-羟基-2-甲基丙基)苯酚 threo-α-(4-Hydroxyphenyl)-β-methyl-4-(phenylmethyl)-1-piperidinepropanol 375856-62-5 C22H29NO2
4-(3-(4-苄基哌嗪-1-基)-1-羟基-2-甲基丙基)苯酚