一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

有機化學品

有機原料は石油、天然ガスを原料とする石油化學工業(yè)であり,穀物を発酵してアルコール又は溶剤を製造する工業(yè)であり,石炭ガス化した原料ガス及び乾留して回収したコールタールを原料として様々な有機化學製品を製造し又はを分留する工業(yè)である。中國の有機化學工業(yè)は石炭を原料として炭化カルシウムを製造してから水と反応してアセチレンを製造するルート、石炭ガス化によってメタノール、ホルムアルデヒドを合成するルートとコールタール中のベンゼン、ナフタレン、アントラセンを回収するルート及び原料としての穀物を発酵しかつ蒸留してアルコールを製造するルートから発展してきた。 基本的な有機化學工業(yè)に用いられる直接な原料は以下のとおりである:水素ガス、一酸化炭素、脂肪族炭化水素類(メタン、エチレン、アセチレン、プロピレン、C4以上の脂肪族炭化水素)、芳香族炭化水素類(ベンゼン、トルエン、キシレン、エチルベンゼン)など。原油、石油留分又は軽質アルカンの熱分解ガス、精油所ガス及び石炭ガスに対して,分離処理を行うことにより,用途ごとに異なった芳香族炭化水素原料を分離することができる;接觸改質を行った改質ガソリン、炭化水素類を熱分解した分解ガソリン及び石炭を乾留したコールタールから,芳香族炭化水素原料を分離することができる;適切な石油留分はある製品の原料として直接に用いられる;濕性天然ガスからメタン以外の他の軽質アルカンを分離することができる;石炭ガスと天然ガス、精油所ガス、石油留分又は原油の蒸気を変換し又はその一部を酸化することによって合成ガスを製造する;コークスによって製造された炭化カルシウム、又は天然ガス、ナフサの熱分解はいずれもアセチレンを製造することができる。それに,農林業(yè)系副産物から原料を取得することができる。 有機原料による製品は用途が広く、以下の三つの分野に分けられる:一つは高分子化學製品の原料の生産に用いられ,即ち重合反応を行うモノマー;二つは他の有機化學工業(yè)に用いられ,ファインケミカル製品の原料を含む;三つは溶剤、冷媒、凍結防止剤、ガス吸著剤などに用いられる?;镜膜视袡C化學工業(yè)は様々な有機化學製品を生産する基礎であり,現(xiàn)代の産業(yè)構造の主な構成部分である。
Click on the specific product, view the latest prices of the products, information, serving information
Structure Chemical Name CAS MF
2-Bromo-4-chloro-6-phenylpyrimidine 2-Bromo-4-chloro-6-phenylpyrimidine 1434127-36-2 C10H6BrClN2
2-Bromo-4-amino-5-(n-propyl)pyridine 2-Bromo-4-amino-5-(n-propyl)pyridine 1357580-16-5 C8H11BrN2
2,5-Dibromo-4-(3-fluorophenyl)pyridine 2,5-Dibromo-4-(3-fluorophenyl)pyridine 1381933-59-0 C11H6Br2FN
2-Bromo-4-chloro-5-(4-tolyl)pyridine 2-Bromo-4-chloro-5-(4-tolyl)pyridine 1381933-62-5 C12H9BrClN
2,5-dicyclopropylpyridine-3-boronic acid 2,5-dicyclopropylpyridine-3-boronic acid 2225179-89-3 C11H14BNO2
2-bromo-4-cyclohexyl-6-cyclopropylpyrimidine 2-bromo-4-cyclohexyl-6-cyclopropylpyrimidine 1622843-83-7 C13H17BrN2
2-bromo-5-(1H-imidazol-1-yl-d3)pyridine 2-bromo-5-(1H-imidazol-1-yl-d3)pyridine 2256707-26-1 C8H6BrN3
5-Amino-2-(morpholino)thiazole 5-Amino-2-(morpholino)thiazole 1292773-69-3 C7H11N3OS
2-Bromo-4-ethyl-6-(iso-propyl)pyrimidine 2-Bromo-4-ethyl-6-(iso-propyl)pyrimidine 1412961-51-3 C9H13BrN2
2-bromo-5-(1H-pyrazol-1-yl-d3)pyridine 2-bromo-5-(1H-pyrazol-1-yl-d3)pyridine 2256707-40-9 C8H6BrN3
2-Bromo-4-morpholino-6-methylpyrimidine 2-Bromo-4-morpholino-6-methylpyrimidine 1412958-89-4 C9H12BrN3O
2-Bromo-4-phenyl-6-methylpyrimidine 2-Bromo-4-phenyl-6-methylpyrimidine 1412954-74-5 C11H9BrN2
5-bromo-2-(1,4-dioxan-2-yl)pyridine 5-bromo-2-(1,4-dioxan-2-yl)pyridine 1622835-07-7 C9H10BrNO2
2-Bromo-5-(2-cyclopropylpyrimidyl-5-yl)thiazole 2-Bromo-5-(2-cyclopropylpyrimidyl-5-yl)thiazole 1215072-17-5 C10H8BrN3S
5-Bromo-2-(3-chlorophenyl)pyrimidine 5-Bromo-2-(3-chlorophenyl)pyrimidine 944899-91-6 C10H6BrClN2
2-Bromo-5-(2-fluorophenyl)thiophene 2-Bromo-5-(2-fluorophenyl)thiophene 1159821-91-6 C10H6BrFS
5-Bromo-2-(3-methoxyphenyl)pyrimidine 5-Bromo-2-(3-methoxyphenyl)pyrimidine 728911-53-3 C11H9BrN2O
2-Bromo-5-(2-pyridyl)thiazole 2-Bromo-5-(2-pyridyl)thiazole 1215072-14-2 C8H5BrN2S
2-Bromo-5-(2-trifluoromethylphenyl)thiophene 2-Bromo-5-(2-trifluoromethylphenyl)thiophene 1159818-29-7 C11H6BrF3S
2-Bromo-5-(3-furyl)thiazole 2-Bromo-5-(3-furyl)thiazole 1215073-14-5 C7H4BrNOS
2-Bromo-5-(3-methoxyphenyl)pyrimidine 2-Bromo-5-(3-methoxyphenyl)pyrimidine 1353855-99-8 C11H9BrN2O
2-Bromo-5-(3-trifluoromethylphenyl)pyrimidine 2-Bromo-5-(3-trifluoromethylphenyl)pyrimidine 1353853-55-0 C11H6BrF3N2
5-Bromo-2-(tetrahydro-furan-3-yloxy)pyrimidine 5-Bromo-2-(tetrahydro-furan-3-yloxy)pyrimidine 1260883-04-2 C8H9BrN2O2
5-Bromo-2-acetoxythiazole 5-Bromo-2-acetoxythiazole 1264038-50-7 C5H4BrNO2S
5-Bromo-2-amino-4-(3-furyl)pyridine 5-Bromo-2-amino-4-(3-furyl)pyridine 1381937-71-8 C9H7BrN2O
5-Bromo-4-(n-propyl)thiazole 5-Bromo-4-(n-propyl)thiazole 1243838-90-5 C6H8BrNS
5-Bromo-6-(2-tolyl)pyridine-3-boronic acid pinacol ester 5-Bromo-6-(2-tolyl)pyridine-3-boronic acid pinacol ester 2223054-50-8 C18H21BBrNO2
5-Bromo-6-(4-cyanophenyl)pyridine-3-boronic acid pinacol ester 5-Bromo-6-(4-cyanophenyl)pyridine-3-boronic acid pinacol ester 2223052-53-5 C18H18BBrN2O2
5-Bromo-6-(iso-butyl)pyridine-3-boronic acid pinacol ester 5-Bromo-6-(iso-butyl)pyridine-3-boronic acid pinacol ester 2223038-14-8 C15H23BBrNO2
5-Bromo-6-(n-propoxy)pyridine-3-boronic acid pinacol ester 5-Bromo-6-(n-propoxy)pyridine-3-boronic acid pinacol ester 1422270-13-0 C14H21BBrNO3
5-Bromo-6-methylethylaminopyridine-3-boronic acid pinacol ester 5-Bromo-6-methylethylaminopyridine-3-boronic acid pinacol ester 1415748-01-4 C14H22BBrN2O2
5-Chloro-2-cyanopyridine-4-boronic acid pinacol ester 5-Chloro-2-cyanopyridine-4-boronic acid pinacol ester 2223052-09-1 C12H14BClN2O2
2-(iso-Propyl)-5-(methoxycarbonyl)pyridine-3-boronic acid 2-(iso-Propyl)-5-(methoxycarbonyl)pyridine-3-boronic acid 2225154-67-4 C10H14BNO4
2-(iso-Propyl)-5-cyclopropylpyridine-3-boronic acid pinacol ester 2-(iso-Propyl)-5-cyclopropylpyridine-3-boronic acid pinacol ester 2223034-02-2 C17H26BNO2
2-(Methylethylamino)pyridine-4-boronic acid 2-(Methylethylamino)pyridine-4-boronic acid 2225152-03-2 C8H13BN2O2
2-(piperidin-4-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-(piperidin-4-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 1356066-18-6 C16H25BN2O2
2-Amino-3-bromo-5-(2-chlorophenyl)pyridine 2-Amino-3-bromo-5-(2-chlorophenyl)pyridine 1381934-07-1 C11H8BrClN2
2-Amino-3-bromo-5-(3-furyl)pyridine 2-Amino-3-bromo-5-(3-furyl)pyridine 1381935-37-0 C9H7BrN2O
2-Amino-3-bromo-5-(3-thienyl)pyridine 2-Amino-3-bromo-5-(3-thienyl)pyridine 1381936-27-1 C9H7BrN2S
2-Amino-3-bromo-5-(n-propyl)pyridine 2-Amino-3-bromo-5-(n-propyl)pyridine 1381933-45-4 C8H11BrN2
2-amino-4-(1H-imidazol-1-yl)-6-(tert-butyl)pyrimidine 2-amino-4-(1H-imidazol-1-yl)-6-(tert-butyl)pyrimidine 1412957-05-1 C11H15N5
2-Amino-4-(1H-pyridin-2-one)-6-(iso-propyl)pyrimidine 2-Amino-4-(1H-pyridin-2-one)-6-(iso-propyl)pyrimidine 1412955-22-6 C12H14N4O
2-amino-4-(2-chlorophenyl)-6-cyclopropylpyrimidine 2-amino-4-(2-chlorophenyl)-6-cyclopropylpyrimidine 1412959-87-5 C13H12ClN3
2-Amino-4-(2-furyl)-6-(iso-propyl)pyrimidine 2-Amino-4-(2-furyl)-6-(iso-propyl)pyrimidine 1412961-20-6 C11H13N3O
2-Amino-4-(2-tolyl)-6-(tert-butyl)pyrimidine 2-Amino-4-(2-tolyl)-6-(tert-butyl)pyrimidine 1412957-12-0 C15H19N3
2-Amino-4-(3-chlorophenyl)-6-(iso-propyl)pyrimidine 2-Amino-4-(3-chlorophenyl)-6-(iso-propyl)pyrimidine 1368571-37-2 C13H14ClN3
2-amino-4-(3-furyl)-6-(tert-butyl)pyrimidine 2-amino-4-(3-furyl)-6-(tert-butyl)pyrimidine 1412958-16-7 C12H15N3O
2-amino-4-(4-chlorophenyl)-6-cyclopropylpyrimidine 2-amino-4-(4-chlorophenyl)-6-cyclopropylpyrimidine 1412954-78-9 C13H12ClN3
2-Bromo-5-(4-methoxyphenyl)furan 2-Bromo-5-(4-methoxyphenyl)furan 1227149-90-7 C11H9BrO2
2-Bromo-5-(5-pyrimidyl)pyrazine 2-Bromo-5-(5-pyrimidyl)pyrazine 1159819-97-2 C8H5BrN4
2-Bromo-5-(morpholino)thiophene 2-Bromo-5-(morpholino)thiophene 1622843-39-3 C8H10BrNOS
2-Bromo-5-cyclopentylthiophene 2-Bromo-5-cyclopentylthiophene 1215073-05-4 C9H11BrS
2-Bromo-6-(3-furyl)pyridine-4-boronic acid pinacol ester 2-Bromo-6-(3-furyl)pyridine-4-boronic acid pinacol ester 2223051-34-9 C15H17BBrNO3
2-Bromo-6-(cyclopentyl)pyridine-4-boronic acid pinacol ester 2-Bromo-6-(cyclopentyl)pyridine-4-boronic acid pinacol ester 2223046-74-8 C16H23BBrNO2
2-Bromo-5-(imidazol-1-yl)pyridine 2-Bromo-5-(imidazol-1-yl)pyridine 1314353-86-0 C8H6BrN3
2-Bromo-5-(tetrahydrofuran-3-yloxy)pyridine 2-Bromo-5-(tetrahydrofuran-3-yloxy)pyridine 1049023-84-8 C9H10BrNO2
5-Fluoro-2-(2-methylpiperidin-1-yl)pyridine-4-boronic acid pinacol ester 5-Fluoro-2-(2-methylpiperidin-1-yl)pyridine-4-boronic acid pinacol ester 2223003-51-6 C17H26BFN2O2
5-Fluoro-2-(imidazol-1-yl)pyridine-4-boronic acid pinacol ester 5-Fluoro-2-(imidazol-1-yl)pyridine-4-boronic acid pinacol ester 2223035-59-2 C14H17BFN3O2
5-Hydroxy-2-(2-pyridyl)pyrimidine 5-Hydroxy-2-(2-pyridyl)pyrimidine 1260803-11-9 C9H7N3O
6-(1,4-dioxan-2-yl)-2-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 6-(1,4-dioxan-2-yl)-2-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2223004-32-6 C15H21BFNO4
6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,4'-bipyridine-2',3',5',6'-d4 6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,4'-bipyridine-2',3',5',6'-d4 2241867-11-6 C16H19BN2O2
6-(Methylthio)pyridine-2-boronic acid pinacol ester 6-(Methylthio)pyridine-2-boronic acid pinacol ester 2223035-65-0 C12H18BNO2S
6-[Pyridazin-3(2H)-one]-2-bromopyrazine 6-[Pyridazin-3(2H)-one]-2-bromopyrazine 1198154-98-1 C8H5BrN4O
2-(propoxy-d7)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-(propoxy-d7)-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2241870-17-5 C14H22BNO3
2-(pyrrolidin-1-yl-d8)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-(pyrrolidin-1-yl-d8)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2241875-46-5 C15H23BN2O2
2-(PYRROLIDIN-3-YL)PYRIDINE-5-BORONIC ACID 

2-(PYRROLIDIN-3-YL)PYRIDINE-5-BORONIC ACID 
2-(Pyrrolidin-3-yl)pyridine-4-boronic acid 2-(PYRROLIDIN-3-YL)PYRIDINE-5-BORONIC ACID 2-(PYRROLIDIN-3-YL)PYRIDINE-5-BORONIC ACID 2-(Pyrrolidin-3-yl)pyridine-4-boronic acid 2225152-36-1 C9H13BN2O2
2-(sec-Butyl)-6-trifluoromethylpyridine-4-boronic acid pinacol ester 2-(sec-Butyl)-6-trifluoromethylpyridine-4-boronic acid pinacol ester 2222995-73-3 C16H23BF3NO2
2-(sec-Butyl)pyrimidine-5-boronic acid pinacol ester 2-(sec-Butyl)pyrimidine-5-boronic acid pinacol ester 2223004-01-9 C14H23BN2O2
2-(tert-Butyl)-6-(trifluoromethyl)pyridine-4-boronic acid 2-(tert-Butyl)-6-(trifluoromethyl)pyridine-4-boronic acid 2225179-66-6 C10H13BF3NO2
2-(tetrahydrofuran-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2-(tetrahydrofuran-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2223003-22-1 C13H20BNO3S
2-(Thiazol-4-yl)pyridine-3-boronic acid pinacol ester 2-(Thiazol-4-yl)pyridine-3-boronic acid pinacol ester 2223027-54-9 C14H17BN2O2S
2,4-Dibromo-5-(2-trifluoromethylphenyl)pyridine 2,4-Dibromo-5-(2-trifluoromethylphenyl)pyridine 1381937-21-8 C12H6Br2F3N
2,4-Dibromo-5-(3-pyridyl)pyridine 2,4-Dibromo-5-(3-pyridyl)pyridine 1381935-52-9 C10H6Br2N2
2,4-Dibromo-5-(tert-butyl)pyridine 2,4-Dibromo-5-(tert-butyl)pyridine 1353854-97-3 C9H11Br2N
2,4-Dibromo-6-(3-tetrahydrofuranyl)pyridine 2,4-Dibromo-6-(3-tetrahydrofuranyl)pyridine 1353854-31-5 C9H9Br2NO
2,4-Dichloro-6-(2-thienyl)pyrimidine 2,4-Dichloro-6-(2-thienyl)pyrimidine 115407-56-2 C8H4Cl2N2S
2,4-Dichloro-6-(3-furyl)pyrimidine 2,4-Dichloro-6-(3-furyl)pyrimidine 280778-12-3 C8H4Cl2N2O
2-Amino-4-(4-methyl-1H-pyrazol-1-yl)pyrimidine 2-Amino-4-(4-methyl-1H-pyrazol-1-yl)pyrimidine 1314354-85-2 C8H9N5
2-amino-4-(cyclopentyl)-6-cyclopropylpyrimidine 2-amino-4-(cyclopentyl)-6-cyclopropylpyrimidine 1412955-71-5 C12H17N3
2-amino-4-(pyridin-2-yl)-6-(tert-butyl)pyrimidine 2-amino-4-(pyridin-2-yl)-6-(tert-butyl)pyrimidine 1412960-86-1 C13H16N4
2-Amino-4-(pyridin-4-yl)-6-(iso-propyl)pyrimidine 2-Amino-4-(pyridin-4-yl)-6-(iso-propyl)pyrimidine 1412959-46-6 C12H14N4
2-Amino-4,6-diisopropylpyrimidine 2-Amino-4,6-diisopropylpyrimidine 78641-12-0 C10H17N3
2-Amino-4-bromo-5-(4-tolyl)pyridine 2-Amino-4-bromo-5-(4-tolyl)pyridine 1381938-82-4 C12H11BrN2
2-Amino-4-bromo-5-(cyclopentyl)pyridine 2-Amino-4-bromo-5-(cyclopentyl)pyridine 1357580-21-2 C10H13BrN2
2-Amino-4-chloro-5-(3-furyl)pyridine 2-Amino-4-chloro-5-(3-furyl)pyridine 1381935-81-4 C9H7ClN2O
2-Amino-4-chloro-5-(3-trifluoromethylphenyl)pyridine 2-Amino-4-chloro-5-(3-trifluoromethylphenyl)pyridine 1381941-69-0 C12H8ClF3N2
2-Amino-4-cyclobutyl-6-(iso-propyl)pyrimidine 2-Amino-4-cyclobutyl-6-(iso-propyl)pyrimidine 1412957-04-0 C11H17N3
2-Amino-4-cyclopropyl-6-(iso-propyl)pyrimidine 2-Amino-4-cyclopropyl-6-(iso-propyl)pyrimidine 1339599-86-8 C10H15N3
2-Amino-5-bromo-4-(1H-pyrrol-1-yl)pyridine 2-Amino-5-bromo-4-(1H-pyrrol-1-yl)pyridine 1381942-71-7 C9H8BrN3
2-Amino-5-bromo-4-(4-chlorophenyl)pyridine 2-Amino-5-bromo-4-(4-chlorophenyl)pyridine 1381938-27-7 C11H8BrClN2
2-Bromo-6-(thiazol-5-yl)pyridine-4-boronic acid pinacol ester 2-Bromo-6-(thiazol-5-yl)pyridine-4-boronic acid pinacol ester 2223046-79-3 C14H16BBrN2O2S
2-Bromo-6-chloropyridine-4-boronic acid pinacol ester 2-Bromo-6-chloropyridine-4-boronic acid pinacol ester 2223052-45-5 C11H14BBrClNO2
2-Chloro-3-(3-trifluoromethylphenyl)pyridine 2-Chloro-3-(3-trifluoromethylphenyl)pyridine 163563-01-7 C12H7ClF3N
2-Chloro-3-(4-trifluoromethylphenyl)pyridine 2-Chloro-3-(4-trifluoromethylphenyl)pyridine 1225816-56-7 C12H7ClF3N
2-chloro-3-cyclobutyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-chloro-3-cyclobutyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2223029-06-7 C15H21BClNO2
2-chloro-4-(1H-pyridin-2-one)-6-(tert-butyl)pyrimidine 2-chloro-4-(1H-pyridin-2-one)-6-(tert-butyl)pyrimidine 1412956-82-1 C13H14ClN3O
2-chloro-4-(2-fluorophenyl)-6-(tert-butyl)pyrimidine 2-chloro-4-(2-fluorophenyl)-6-(tert-butyl)pyrimidine 1412954-55-2 C14H14ClFN2
2-chloro-4-(2-thienyl)-6-cyclopropylpyrimidine 2-chloro-4-(2-thienyl)-6-cyclopropylpyrimidine 1412961-44-4 C11H9ClN2S
2-chloro-4-(3-chlorophenyl)-6-(tert-butyl)pyrimidine 2-chloro-4-(3-chlorophenyl)-6-(tert-butyl)pyrimidine 1412954-33-6 C14H14Cl2N2
2-chloro-4-(3-furyl)-6-(tert-butyl)pyrimidine 2-chloro-4-(3-furyl)-6-(tert-butyl)pyrimidine 1412955-58-8 C12H13ClN2O
ホームページ | メンバー | 広告掲載 | お問い合わせ
Copyright © 2016 ChemicalBook All rights reserved.
浦城县| 新兴县| 孝感市| 安顺市| 鸡西市| 湛江市| 襄汾县| 云阳县| 同心县| 蕉岭县| 扎兰屯市| 石城县| 合肥市| 扶风县| 徐水县| 长海县| 惠东县| 南召县| 博罗县| 阜南县| 夏津县| 大石桥市| 平凉市| 马尔康县| 巨野县| 新晃| 浦北县| 湟源县| 聂荣县| 太康县| 固安县| 密云县| 醴陵市| 格尔木市| 怀安县| 巫山县| 巴彦淖尔市| 怀化市| 眉山市| 页游| 陇川县|