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(jī)化學(xué)品

有機(jī)原料は石油、天然ガスを原料とする石油化學(xué)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(jī)化學(xué)製品を製造し又はを分留する工業(yè)である。中國(guó)の有機(jī)化學(xué)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(jī)化學(xué)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(zhì)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(zhì)を行った改質(zhì)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(zhì)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(nóng)林業(yè)系副産物から原料を取得することができる。 有機(jī)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(xué)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(jī)化學(xué)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(jié)防止剤、ガス吸著剤などに用いられる?;镜膜视袡C(jī)化學(xué)工業(yè)は様々な有機(jī)化學(xué)製品を生産する基礎(chǔ)であり,現(xiàn)代の産業(yè)構(gòu)造の主な構(gòu)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-(2-TETRAHYDROFURANYL)PYRIDINE-4-BORONIC ACID 2-(2-TETRAHYDROFURANYL)PYRIDINE-4-BORONIC ACID 2225153-21-7 C9H12BNO3
4-bromo-1-cyclopropyl-2-methylbenzene 4-bromo-1-cyclopropyl-2-methylbenzene 71096-12-3 C10H11Br
2-amino-4-ethyl-6-(tert-butyl)pyrimidine 2-amino-4-ethyl-6-(tert-butyl)pyrimidine 1412954-35-8 C10H17N3
4-bromo-2-(1H-pyrazol-1-yl-d3)pyridine 4-bromo-2-(1H-pyrazol-1-yl-d3)pyridine 2256707-42-1 C8H6BrN3
2-Amino-5-(2-pyridyl)pyrazine 2-Amino-5-(2-pyridyl)pyrazine 1044574-44-8 C9H8N4
4-Bromo-2-(2-hydroxypiperidin-1-yl)pyridine 4-Bromo-2-(2-hydroxypiperidin-1-yl)pyridine 1563532-69-3 C10H13BrN2O
2-Amino-5-(iso-propyl-d7)-pyridine 2-Amino-5-(iso-propyl-d7)-pyridine 1185317-74-1 C8H12N2
2-(2-Tolyl)pyridine-3-boronic acid pinacol ester 2-(2-Tolyl)pyridine-3-boronic acid pinacol ester 2223037-98-5 C18H22BNO2
4-bromo-2-(4-bromophenyl)pyridine-3,5,6-d3 4-bromo-2-(4-bromophenyl)pyridine-3,5,6-d3 2256711-83-6 C11H7Br2N
2-Amino-5-(4-pyridyl)pyrazine 2-Amino-5-(4-pyridyl)pyrazine 1159819-60-9 C9H8N4
2-Amino-5-(5-methyl-2-pyridyl)pyrazine 2-Amino-5-(5-methyl-2-pyridyl)pyrazine 1159816-69-9 C10H10N4
4-Bromo-2-(4-pyridyl)pyridine 4-Bromo-2-(4-pyridyl)pyridine 1159818-71-9 C10H7BrN2
2-(3-Bromophenyl)pyridazin-3(2H)-one 2-(3-Bromophenyl)pyridazin-3(2H)-one 1198154-93-6 C10H7BrN2O
2-Amino-5-(sec-butyl-d9)-pyridine 2-Amino-5-(sec-butyl-d9)-pyridine 1643562-85-9 C9H14N2
2-Amino-5-(n-propyl)pyridine-4-boronic acid pinacol ester 2-Amino-5-(n-propyl)pyridine-4-boronic acid pinacol ester 2223050-17-5 C14H23BN2O2
4-Bromo-2-(dimethylamino)pyridine-d9 4-Bromo-2-(dimethylamino)pyridine-d9 1643575-65-8 C7H9BrN2
4-Bromo-2-(iso-butyl-d9)-6-trifluoromethylpyridine 4-Bromo-2-(iso-butyl-d9)-6-trifluoromethylpyridine 1643543-02-5 C10H11BrF3N
2-Amino-5-bromo-4-(2-fluorophenyl)pyridine 2-Amino-5-bromo-4-(2-fluorophenyl)pyridine 1381935-88-1 C11H8BrFN2
2-Amino-5-[(N-methylpiperazin-d11)-1-yl]pyridine 2-Amino-5-[(N-methylpiperazin-d11)-1-yl]pyridine 1643537-52-3 C10H16N4
2-Amino-6-(methyl-d3)-pyridine 2-Amino-6-(methyl-d3)-pyridine 1185317-21-8 C6H5D3N2
2-Amino-6-(piperidin-4-yl)pyridine-d8 2-Amino-6-(piperidin-4-yl)pyridine-d8 1622844-10-3 C10H7D8N3
2-Bromo-4-(iso-butyl-d9)-pyridine 2-Bromo-4-(iso-butyl-d9)-pyridine 1643563-62-5 C9H12BrN
2-Bromo-4-(n-propoxy)pyridine-d10 2-Bromo-4-(n-propoxy)pyridine-d10 1643564-12-8 C8BrD10NO
2-Bromo-4-(piperidino-d10)-pyridine 2-Bromo-4-(piperidino-d10)-pyridine 1643563-34-1 C10H3BrD10N2
2-Bromo-4-ethylpyridine-d8 2-Bromo-4-ethylpyridine-d8 1643576-09-3 C7H8BrN
2-Amino-5-bromo-4-(4-methoxyphenyl)pyridine 2-Amino-5-bromo-4-(4-methoxyphenyl)pyridine 1381936-93-1 C12H11BrN2O
2-Amino-5-bromo-4-(4-trifluoromethylphenyl)pyridine 2-Amino-5-bromo-4-(4-trifluoromethylphenyl)pyridine 1381942-48-8 C12H8BrF3N2
2-Amino-5-methyl-4-(cyclopropyl)pyridine 2-Amino-5-methyl-4-(cyclopropyl)pyridine 1318946-05-2 C9H12N2
2-AMINO-6-(1H-PYRROL-1-YL)PYRIDINE 2-AMINO-6-(1H-PYRROL-1-YL)PYRIDINE 1314356-47-2 C9H9N3
2-AMINO-6-(CYCLOBUTOXY)PYRIDINE 2-AMINO-6-(CYCLOBUTOXY)PYRIDINE 1103425-59-7 C9H12N2O
2-Bromo-3-(2-fluorophenyl)furan 2-Bromo-3-(2-fluorophenyl)furan 1227958-76-0 C10H6BrFO
2-Bromo-3-(2-methoxyphenyl)pyridine 2-Bromo-3-(2-methoxyphenyl)pyridine 335643-08-8 C12H10BrNO
2-Bromo-3-(2-thienyl)pyridine 2-Bromo-3-(2-thienyl)pyridine 1417519-37-9 C9H6BrNS
[2,2'-Bipyridine]-5-methanamine, 6'-bromo- [2,2'-Bipyridine]-5-methanamine, 6'-bromo- 334001-83-1 C11H10BrN3
2-(3-fluorophenyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2-(3-fluorophenyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 1402174-40-6 C15H17BFNO2S
2-(3-Fluorophenyl)pyridine-3-boronic acid pinacol ester 2-(3-Fluorophenyl)pyridine-3-boronic acid pinacol ester 2223030-42-8 C17H19BFNO2
2-(3-Methoxyphenyl)pyridine-5-boronic acid 2-(3-Methoxyphenyl)pyridine-5-boronic acid 1264513-21-4 C12H12BNO3
2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrimidine 2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrimidine 2223044-58-2 C15H18BN3O2
4-Bromo-2-(n-propyl)pyridine-d10 4-Bromo-2-(n-propyl)pyridine-d10 1643541-59-6 C8H10BrN
4-Bromo-2-(tert-butoxy-d9)-pyridine 4-Bromo-2-(tert-butoxy-d9)-pyridine 1185306-74-4 C9H3BrD9NO
4-Bromo-2-(tert-butyl-d9)-pyridine 4-Bromo-2-(tert-butyl-d9)-pyridine 1643539-45-0 C9H12BrN
4-Bromo-2-chloro-6-(tert-butyl-d9)-pyridine 4-Bromo-2-chloro-6-(tert-butyl-d9)-pyridine 1643537-50-1 C9H11BrClN
4-Bromo-2-cyano-6-(n-propyl-d7)-pyridine 4-Bromo-2-cyano-6-(n-propyl-d7)-pyridine 1643563-40-9 C9H9BrN2
4-Bromo-2-trifluoromethyl-6-(ethoxy-d5)-pyridine 4-Bromo-2-trifluoromethyl-6-(ethoxy-d5)-pyridine 1643543-70-7 C8H7BrF3NO
4-Bromo-2-(cyclopentyl)thiazole 4-Bromo-2-(cyclopentyl)thiazole 1142194-89-5 C8H10BrNS
4-Bromo-2-(sec-butyl)thiazole 4-Bromo-2-(sec-butyl)thiazole 454702-98-8 C7H10BrNS
4-bromo-2-chloro-3-(methyl-d3)pyridine 4-bromo-2-chloro-3-(methyl-d3)pyridine 2294946-62-4 C6H5BrClN
4-Bromo-2-cyclohexylthiazole 4-Bromo-2-cyclohexylthiazole 1142194-96-4 C9H12BrNS
4-Bromo-2-hydroxy-5-(n-propyl)pyrimidine 4-Bromo-2-hydroxy-5-(n-propyl)pyrimidine 1381935-09-6 C7H9BrN2O
4-Amino-2-(2-furyl)thiazole 4-Amino-2-(2-furyl)thiazole 123970-77-4 C7H6N2OS
4-Amino-2-(3,5-difluorophenyl)thiazole 4-Amino-2-(3,5-difluorophenyl)thiazole 1159814-78-4 C9H6F2N2S
4-Amino-2-(3-tolyl)pyrimidine 4-Amino-2-(3-tolyl)pyrimidine 1250100-53-8 C11H11N3
4-Amino-2-(4-aminophenyl)pyridine 4-Amino-2-(4-aminophenyl)pyridine 1215073-26-9 C11H11N3
4-Amino-2-(4-trifluoromethylphenyl)thiazole 4-Amino-2-(4-trifluoromethylphenyl)thiazole 1159816-93-9 C10H7F3N2S
2-Bromo-5-(iso-propyl)pyridine-d10 2-Bromo-5-(iso-propyl)pyridine-d10 1643577-27-8 C8H10BrN
2-Bromo-5-(iso-propyl-d7)-pyrimidine 2-Bromo-5-(iso-propyl-d7)-pyrimidine 1643563-02-3 C7H9BrN2
2-Bromo-5-(morpholino-d8)-pyridine 2-Bromo-5-(morpholino-d8)-pyridine 1643543-29-6 C9H11BrN2O
2-Bromo-5-[N-Boc-(piperazin-d8)-1-yl]pyridine 2-Bromo-5-[N-Boc-(piperazin-d8)-1-yl]pyridine 1643576-74-2 C14H14BrD8N3O2
2-Bromo-5-ethoxypyridine-d8 2-Bromo-5-ethoxypyridine-d8 1643564-76-4 C7BrD8NO
2-Bromo-3-(3-methoxyphenyl)thiophene 2-Bromo-3-(3-methoxyphenyl)thiophene 1227959-09-2 C11H9BrOS
2-Bromo-3-(3-tolyl)thiophene 2-Bromo-3-(3-tolyl)thiophene 1227958-74-8 C11H9BrS
2-Bromo-3-(pyrimidin-5-yl)pyridine 2-Bromo-3-(pyrimidin-5-yl)pyridine 1417519-57-3 C9H6BrN3
2-Bromo-3-cyano-4-cyclopentylpyridine 2-Bromo-3-cyano-4-cyclopentylpyridine 1622839-28-4 C11H11BrN2
2-Bromo-3-fluoro-4-cyclopentylpyridine 2-Bromo-3-fluoro-4-cyclopentylpyridine 1622839-93-3 C10H11BrFN
2-Bromo-3-methoxycarbonyl-4-(n-propyl)pyridine 2-Bromo-3-methoxycarbonyl-4-(n-propyl)pyridine 1622843-25-7 C10H12BrNO2
2-(4-tert-Butylphenyl)pyridine-4-boronic acid 2-(4-tert-Butylphenyl)pyridine-4-boronic acid 2225177-05-7 C15H18BNO2
2-(5-Bromopyridin-3-yl)piperazine 2-(5-Bromopyridin-3-yl)piperazine 1622836-22-9 C9H12BrN3
5-Thiazolamine, 4-(3-thienyl)- 5-Thiazolamine, 4-(3-thienyl)- 1374664-28-4 C7H6N2S2
4-Bromopyridazine-d3.HBr 4-Bromopyridazine-d3.HBr 1643564-66-2 C4H4Br2N2
4-Chloro-2-(methyl-d3)-6-(methoxy-d3)-pyridine 4-Chloro-2-(methyl-d3)-6-(methoxy-d3)-pyridine 1185313-23-8 C7H8ClNO
4-Chloro-5-fluoro-2-(methyl-d3)-pyrimidine 4-Chloro-5-fluoro-2-(methyl-d3)-pyrimidine 1185316-94-2 C5H4ClFN2
4-Chloro-5-methyl-2-(iso-propyl-d7)-pyrimidine 4-Chloro-5-methyl-2-(iso-propyl-d7)-pyrimidine 1185306-72-2 C8H11ClN2
4-Chloro-6-amino-2-(iso-propyl-d7)-pyrimidine 4-Chloro-6-amino-2-(iso-propyl-d7)-pyrimidine 1185306-29-9 C7H10ClN3
4-Chloro-6-methyl-2-(iso-propoxy-d7)-pyrimidine 4-Chloro-6-methyl-2-(iso-propoxy-d7)-pyrimidine 1185318-07-3 C8H11ClN2O
5-(n-Propoxy-d7)-pyridine-2-boronic acid pinacol ester 5-(n-Propoxy-d7)-pyridine-2-boronic acid pinacol ester 2223012-67-5 C14H22BNO3
5-(n-Propyl-d7)-pyridine-3-boronic acid 5-(n-Propyl-d7)-pyridine-3-boronic acid 2225176-22-5 C8H12BNO2
5-(sec-Butyl-d9)-pyridine-2-boronic acid pinacol ester 5-(sec-Butyl-d9)-pyridine-2-boronic acid pinacol ester 2223005-42-1 C15H24BNO2
4-BROMO-3-(1-METHYL-1H-PYRAZOL-4-YL)PYRIDINE 4-BROMO-3-(1-METHYL-1H-PYRAZOL-4-YL)PYRIDINE 1563534-48-4 C9H8BrN3
4-Bromo-3-(2-furyl)pyridine 4-Bromo-3-(2-furyl)pyridine 1374665-24-3 C9H6BrNO
4-Bromo-3-(3-methoxyphenyl)pyridine 4-Bromo-3-(3-methoxyphenyl)pyridine 1374664-55-7 C12H10BrNO
4-Bromo-3-(3-trifluoromethylphenyl)pyridine 4-Bromo-3-(3-trifluoromethylphenyl)pyridine 1374664-64-8 C12H7BrF3N
4-Bromo-3-(dimethylamino)pyridine 4-Bromo-3-(dimethylamino)pyridine 1563529-05-4 C7H9BrN2
4-Bromo-3-(N-Boc-piperidin-4-yl)pyridine 4-Bromo-3-(N-Boc-piperidin-4-yl)pyridine 1563529-79-2 C15H21BrN2O2
4-Bromo-3-amino-6-(2-furyl)pyridine 4-Bromo-3-amino-6-(2-furyl)pyridine 1381941-21-4 C9H7BrN2O
4-Bromo-3-amino-6-(2-pyridyl)pyridine 4-Bromo-3-amino-6-(2-pyridyl)pyridine 1381936-65-7 C10H8BrN3
4-Bromo-3-amino-6-(4-methylimidazol-1-yl)pyridine 4-Bromo-3-amino-6-(4-methylimidazol-1-yl)pyridine 1381942-02-4 C9H9BrN4
4-Bromo-3-amino-6-(piperidino)pyridine 4-Bromo-3-amino-6-(piperidino)pyridine 1381943-94-7 C10H14BrN3
4-Bromo-5-ethyl-2-(diethylamino)thiazole 4-Bromo-5-ethyl-2-(diethylamino)thiazole 1643577-08-5 C9H15BrN2S
4-bromo-5-fluoro-2-(methyl-d3)pyridine-3,6-d2 4-bromo-5-fluoro-2-(methyl-d3)pyridine-3,6-d2 2294944-68-4 C6H5BrFN
4-Amino-2-chloro-3-bromo-5-(2-cyanophenyl)pyridine 4-Amino-2-chloro-3-bromo-5-(2-cyanophenyl)pyridine 1563532-76-2 C12H7BrClN3
4-Amino-2-chloro-3-bromo-5-(2-tolyl)pyridine 4-Amino-2-chloro-3-bromo-5-(2-tolyl)pyridine 1563531-44-1 C12H10BrClN2
4-Amino-2-chloro-3-bromo-5-(4-fluorophenyl)pyridine 4-Amino-2-chloro-3-bromo-5-(4-fluorophenyl)pyridine 1563532-30-8 C11H7BrClFN2
4-Amino-2-chloro-3-bromo-5-(cyclopentyl)pyridine 4-Amino-2-chloro-3-bromo-5-(cyclopentyl)pyridine 1563533-99-2 C10H12BrClN2
4-Amino-2-methyl-6-(2-methyl-4-thiazolyl)pyrimidine 4-Amino-2-methyl-6-(2-methyl-4-thiazolyl)pyrimidine 1159818-26-4 C9H10N4S
4-Amino-2-methyl-6-(3-pyridyl)pyrimidine 4-Amino-2-methyl-6-(3-pyridyl)pyrimidine 90916-55-5 C10H10N4
4-AMINO-3-(3,5-DIFLUOROPHENYL)PYRIDINE 4-AMINO-3-(3,5-DIFLUOROPHENYL)PYRIDINE 1343469-25-9 C11H8F2N2
4-Amino-3-(diethylamino)pyridine 4-Amino-3-(diethylamino)pyridine 144864-29-9 C9H15N3
4-Amino-3-(pyrazol-4-yl)pyridine 4-Amino-3-(pyrazol-4-yl)pyridine 1563530-62-0 C8H8N4
4-Amino-3,5-dibromo-2-(2-trifluoromethylphenyl)pyridine 4-Amino-3,5-dibromo-2-(2-trifluoromethylphenyl)pyridine 1563533-55-0 C12H7Br2F3N2
4-Amino-3,5-dibromo-2-(3-fluorophenyl)pyridine 4-Amino-3,5-dibromo-2-(3-fluorophenyl)pyridine 1563533-68-5 C11H7Br2FN2
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.
梨树县| 老河口市| 盱眙县| 德阳市| 商河县| 囊谦县| 南宁市| 南阳市| 陇西县| 寿光市| 深州市| 温宿县| 保康县| 丹巴县| 剑河县| 宁德市| 山阴县| 乌兰浩特市| 铜陵市| 栾城县| 榆树市| 武宁县| 新河县| 渑池县| 兰考县| 海伦市| 衢州市| 南京市| 内江市| 龙川县| 深圳市| 新乡市| 宜兰市| 枣阳市| 天柱县| 德阳市| 天气| 松原市| 南部县| 鸡西市| 台州市|