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(xué)品

有機原料は石油、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化學(xué)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(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。基本的な有機化學(xué)工業(yè)は様々な有機化學(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
2,3,4,5-TETRABROMOPYRIDINE 2,3,4,5-TETRABROMOPYRIDINE 2402-93-9 C5HBr4N
2-(Cyclobutoxy)pyridine-4-boronic acid 2-(Cyclobutoxy)pyridine-4-boronic acid 2225180-62-9 C9H12BNO3
2-Bromo-4-(iso-propyl-d7)-pyridine 2-Bromo-4-(iso-propyl-d7)-pyridine 1185306-04-0 C8H10BrN
3-cyclobutylaniline 3-cyclobutylaniline 1353854-58-6 C10H13N
1H-Pyrrol-3-amine,1-ethyl-(9CI) 1H-Pyrrol-3-amine,1-ethyl-(9CI) 216591-46-7 C6H10N2
4,6-Dichloro-2-(ethoxy-d5)-pyrimidine 4,6-Dichloro-2-(ethoxy-d5)-pyrimidine 1185317-80-9 C6HCl2D5N2O
2-hydroxy-4-phenyl-6-(tert-butyl)pyrimidine 2-hydroxy-4-phenyl-6-(tert-butyl)pyrimidine 1412953-77-5 C14H16N2O
2-Amino-4-(pyrrolidin-1-yl)-6-methylpyrimidine 2-Amino-4-(pyrrolidin-1-yl)-6-methylpyrimidine 723511-15-7 C9H14N4
3-Pyridinecarbonitrile,4-(1-methylethyl)-(9CI) 3-Pyridinecarbonitrile,4-(1-methylethyl)-(9CI) 435273-45-3 C9H10N2
4-Chloro-2-(iso-propoxy)pyrimidine 4-Chloro-2-(iso-propoxy)pyrimidine 1563529-93-0 C7H9ClN2O
2-(4-Fluoro-2-methylphenyl)thiazole 2-(4-Fluoro-2-methylphenyl)thiazole 1159821-62-1 C10H8FNS
4-chloro-2-methyl-6-(1H-pyrrol-1-yl)pyrimidine 4-chloro-2-methyl-6-(1H-pyrrol-1-yl)pyrimidine 1412961-88-6 C9H8ClN3
5-(1-Methylethyl)-1H-1,2,3-triazole 5-(1-Methylethyl)-1H-1,2,3-triazole 27808-04-4 C5H9N3
2-Bromo-3-(tert-butoxy)pyridine 2-Bromo-3-(tert-butoxy)pyridine 184575-13-1 C9H12BrNO
2-(2-Thienyl)pyridine-3-boronic acid pinacol ester 2-(2-Thienyl)pyridine-3-boronic acid pinacol ester 2223029-00-1 C15H18BNO2S
2-(3-Methylpiperidin-1-yl)pyridine-5-boronic acid pinacol ester 2-(3-Methylpiperidin-1-yl)pyridine-5-boronic acid pinacol ester 2223009-69-4 C17H27BN2O2
4-(tert-butyl)-6-hydroxy-2-(propan-2-yl)pyrimidine 4-(tert-butyl)-6-hydroxy-2-(propan-2-yl)pyrimidine 66700-35-4 C11H18N2O
(2-(thiophen-3-yl)pyridin-4-yl)boronic acid (2-(thiophen-3-yl)pyridin-4-yl)boronic acid 2225177-84-2 C9H8BNO2S
2,5-Dibromo-4-(2-pyridyl)thiazole 2,5-Dibromo-4-(2-pyridyl)thiazole 1357580-24-5 C8H4Br2N2S
2-Amino-3-(piperidin-3-yl)pyridine 2-Amino-3-(piperidin-3-yl)pyridine 1260868-66-3 C10H15N3
2-Bromo-4-(2-aminophenyl)pyridine 2-Bromo-4-(2-aminophenyl)pyridine 1563529-00-9 C11H9BrN2
2-bromo-4-cyclopropylaniline 2-bromo-4-cyclopropylaniline 1353857-13-2 C9H10BrN
2-Hydroxy-5-(4-tolyl)pyridine 2-Hydroxy-5-(4-tolyl)pyridine 1111115-93-5 C12H11NO
3,5-Dibromo-6-(cyclopropyl)pyridine 3,5-Dibromo-6-(cyclopropyl)pyridine 1399482-41-7 C8H7Br2N
3-AMINO-4-(4-TOLYL)PYRIDINE 3-AMINO-4-(4-TOLYL)PYRIDINE 1367975-96-9 C12H12N2
6-Chloro-5-(iso-butyl)pyridine-3-boronic acid pinacol ester 6-Chloro-5-(iso-butyl)pyridine-3-boronic acid pinacol ester 2223030-07-5 C15H23BClNO2
6-Chloro-5-(n-propoxy)pyridine-3-boronic acid pinacol ester 6-Chloro-5-(n-propoxy)pyridine-3-boronic acid pinacol ester 2223039-07-2 C14H21BClNO3
5-(2-aminopropan-2-yl)thiazole 5-(2-aminopropan-2-yl)thiazole 1267423-94-8 C6H10N2S
5-Bromo-2-(methylethylamino)pyrimidine 5-Bromo-2-(methylethylamino)pyrimidine 1289057-67-5 C7H10BrN3
1-bromo-4-chloro-2-cyclopropylbenzene 1-bromo-4-chloro-2-cyclopropylbenzene 1353854-75-7 C9H8BrCl
2-(3-FLUOROPHENYL)PYRIDIN-4-AMINE 2-(3-FLUOROPHENYL)PYRIDIN-4-AMINE 1214358-31-2 C11H9FN2
2-(Cyclopropyl)-1,3-dibromobenzene 2-(Cyclopropyl)-1,3-dibromobenzene 1434127-77-1 C9H8Br2
2-Amino-4-(piperidin-3-yl)pyrimidine 2-Amino-4-(piperidin-3-yl)pyrimidine 1250024-30-6 C9H14N4
2-(オキサン-4-イル)ピリジン 2-(オキサン-4-イル)ピリジン 26684-64-0 C10H13NO
2-(3,5-Difluorophenyl)pyridine-4-boronic acid 2-(3,5-Difluorophenyl)pyridine-4-boronic acid 2225180-11-8 C11H8BF2NO2
2-Chloro-4-(1H-pyrazol-1-yl)-6-methylpyrimidine 2-Chloro-4-(1H-pyrazol-1-yl)-6-methylpyrimidine 1248241-65-7 C8H7ClN4
2-Chloro-4-(2-tolyl)pyrimidine 2-Chloro-4-(2-tolyl)pyrimidine 954216-68-3 C11H9ClN2
2-Chloro-4-(2-trifluoromethylphenyl)pyrimidine 2-Chloro-4-(2-trifluoromethylphenyl)pyrimidine 1142195-01-4 C11H6ClF3N2
2-(1H-pyrrol-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-(1H-pyrrol-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2096337-15-2 C15H19BN2O2
2-(2-Tolyl)pyridine-4-boronic acid 2-(2-Tolyl)pyridine-4-boronic acid 2225176-11-2 C12H12BNO2
2-(3-Tolyl)pyridine-4-boronic acid 2-(3-Tolyl)pyridine-4-boronic acid 2225173-36-2 C12H12BNO2
2-(4-Trifluoromethylphenyl)pyridine-5-boronic acid pinacol ester 2-(4-Trifluoromethylphenyl)pyridine-5-boronic acid pinacol ester 2223038-82-0 C18H19BF3NO2
2-(Cyclohexyloxy)pyridine-4-boronic acid 2-(Cyclohexyloxy)pyridine-4-boronic acid 2225177-63-7 C11H16BNO3
2-bromo-4-phenyl-6-(tert-butyl)pyrimidine 2-bromo-4-phenyl-6-(tert-butyl)pyrimidine 1412955-85-1 C14H15BrN2
2-chloro-3-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2-chloro-3-isopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 2223046-34-0 C14H21BClNO2
2-Chloro-4-(cyclohexyl)pyrimidine 2-Chloro-4-(cyclohexyl)pyrimidine 1215073-30-5 C10H13ClN2
2-Fluoro-6-(4-aminophenyl)pyridine 2-Fluoro-6-(4-aminophenyl)pyridine 1563529-47-4 C11H9FN2
3-Bromo-6-(diethylamino)pyridazine 3-Bromo-6-(diethylamino)pyridazine 1027513-03-6 C8H12BrN3
2,4-Dichloro-6-(3-trifluoromethylphenyl)pyrimidine 2,4-Dichloro-6-(3-trifluoromethylphenyl)pyrimidine 1353854-86-0 C11H5Cl2F3N2
2,5-Diiodothiazole 2,5-Diiodothiazole 108306-62-3 C3HI2NS
2-Bromo-3-(3-fluorophenyl)pyridine 2-Bromo-3-(3-fluorophenyl)pyridine 1417519-46-0 C11H7BrFN
2-Bromo-5-methylpyridine-4-boronic acid pinacol ester 2-Bromo-5-methylpyridine-4-boronic acid pinacol ester 1402172-61-5 C12H17BBrNO2
2-Chloro-3-(2-fluorophenyl)pyridine 2-Chloro-3-(2-fluorophenyl)pyridine 1214373-79-1 C11H7ClFN
2-Chloro-4-(1H-2-methylimidazol-1-yl)-6-(iso-propyl)pyrimidine 2-Chloro-4-(1H-2-methylimidazol-1-yl)-6-(iso-propyl)pyrimidine 1412961-14-8 C11H13ClN4
3-AMINO-5-(3-FURAN)PYRIDINE 3-AMINO-5-(3-FURAN)PYRIDINE 1220690-62-9 C9H8N2O
3-Bromo-2-(cyclohexyloxy)pyridine 3-Bromo-2-(cyclohexyloxy)pyridine 52200-50-7 C11H14BrNO
3-Bromo-5-(4-ethylphenyl)pyridine 3-Bromo-5-(4-ethylphenyl)pyridine 1246029-28-6 C13H12BrN
3-Bromo-6-(2-methyl-4-fluorophenyl)pyridine 3-Bromo-6-(2-methyl-4-fluorophenyl)pyridine 1215071-92-3 C12H9BrFN
3-Bromo-6-(4-methyl-1H-pyrazol-1-yl)pyridine 3-Bromo-6-(4-methyl-1H-pyrazol-1-yl)pyridine 1215073-40-7 C9H8BrN3
3-Hydroxy-2-(2-methoxyphenyl)pyridine 3-Hydroxy-2-(2-methoxyphenyl)pyridine 1261971-75-8 C12H11NO2
4-Bromo-1-(2-fluoro-4-pyridyl)pyrazole 4-Bromo-1-(2-fluoro-4-pyridyl)pyrazole 1353854-89-3 C8H5BrFN3
4-Bromo-2-(2-methoxyphenyl)pyridine 4-Bromo-2-(2-methoxyphenyl)pyridine 876601-40-0 C12H10BrNO
2-propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2-propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole 2223052-84-2 C12H20BNO2S
3-Bromo-6-[pyridazin-3(2H)-one]pyridine 3-Bromo-6-[pyridazin-3(2H)-one]pyridine 948846-80-8 C9H6BrN3O
4-Bromo-2-(3-hydroxypyrrolidino)thiazole 4-Bromo-2-(3-hydroxypyrrolidino)thiazole 959237-57-1 C7H9BrN2OS
4-Chloro-2-(diethylamino)pyrimidine 4-Chloro-2-(diethylamino)pyrimidine 71406-62-7 C8H12ClN3
4-Chloro-2-cyclopropyl-6-(2-methylimidazol-1-yl)pyrimidine 4-Chloro-2-cyclopropyl-6-(2-methylimidazol-1-yl)pyrimidine 1412958-34-9 C11H11ClN4
4-Methyl-6-(iso-butyl)pyridine-3-boronic acid pinacol ester 4-Methyl-6-(iso-butyl)pyridine-3-boronic acid pinacol ester 2223041-94-7 C16H26BNO2
5-(PROP-1-EN-2-YL)PYRIDINE-3-BORONIC ACID PINACOL ESTER 5-(PROP-1-EN-2-YL)PYRIDINE-3-BORONIC ACID PINACOL ESTER 1527524-89-5 C14H20BNO2
5-Amino-2-(3-tolyl)pyrimidine 5-Amino-2-(3-tolyl)pyrimidine 1094373-73-5 C11H11N3
5-Bromo-2-amino-4-(morpholino)pyridine 5-Bromo-2-amino-4-(morpholino)pyridine 1220423-55-1 C9H12BrN3O
1-(N-Acetyl)-3,6-Dihydro-2H-4-bromopyridine 1-(N-Acetyl)-3,6-Dihydro-2H-4-bromopyridine 1622839-80-8 C7H10BrNO
1-Boc-1H-2,3-dihydro-4-iodopyrrole 1-Boc-1H-2,3-dihydro-4-iodopyrrole 1196146-93-6 C9H14INO2
2-Amino-4-(morpholino)thiazole 2-Amino-4-(morpholino)thiazole 192332-32-4 C7H11N3OS
2-Amino-5-(1H-pyridin-2-one)pyridine 2-Amino-5-(1H-pyridin-2-one)pyridine 536747-63-4 C10H9N3O
4-Bromo-2-(iso-propenyl)pyridine 4-Bromo-2-(iso-propenyl)pyridine 1314354-93-2 C8H8BrN
4-Chloro-2-(tert-butoxy)pyrimidine 4-Chloro-2-(tert-butoxy)pyrimidine 614729-27-0 C8H11ClN2O
5-Bromo-2-(2-furyl)pyrimidine 5-Bromo-2-(2-furyl)pyrimidine 1240598-80-4 C8H5BrN2O
6-Chloro-5-(iso-propoxy)pyridine-3-boronic acid pinacol ester 6-Chloro-5-(iso-propoxy)pyridine-3-boronic acid pinacol ester 2223046-44-2 C14H21BClNO3
Bis(1,1-dimethylethyl)[2-[(1,1-dimethylethyl)methylphosphino]ethyl]phosphine Bis(1,1-dimethylethyl)[2-[(1,1-dimethylethyl)methylphosphino]ethyl]phosphine 705945-72-8 C15H34P2
tert-butyl 2-(6-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine-4-carboxylate tert-butyl 2-(6-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholine-4-carboxylate 2223003-98-1 C21H33BN2O5
tert-butyl 3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazol-2-yl)pyrrolidine-1-carboxylate tert-butyl 3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazol-2-yl)pyrrolidine-1-carboxylate 2223006-38-8 C18H29BN2O4S
2-(4-tert-Butylphenyl)thiazole 2-(4-tert-Butylphenyl)thiazole 42156-22-9 C13H15NS
2-Amino-4-(2-methyl-4-fluorophenyl)thiazole 2-Amino-4-(2-methyl-4-fluorophenyl)thiazole 23178-08-7 C10H9FN2S
2-Amino-5-(N-Boc-piperidin-3-yl)pyridine 2-Amino-5-(N-Boc-piperidin-3-yl)pyridine 1563529-74-7 C15H23N3O2
2-Bromo-4-(3,4-difluorophenyl)pyridine 2-Bromo-4-(3,4-difluorophenyl)pyridine 1215073-01-0 C11H6BrF2N
2-Bromo-4-(4-ethylphenyl)pyridine 2-Bromo-4-(4-ethylphenyl)pyridine 1519824-79-3 C13H12BrN
2-Bromo-5-(2-thiazolyl)thiophene 2-Bromo-5-(2-thiazolyl)thiophene 263868-79-7 C7H4BrNS2
4-Bromo-6-(1-methylethyl)-2-pyridinecarbonitrile 4-Bromo-6-(1-methylethyl)-2-pyridinecarbonitrile 1242968-50-8 C9H9BrN2
4-Cyclohexylnicotinonitrile 4-Cyclohexylnicotinonitrile 1622841-10-4 C12H14N2
4-エチル-s-トリアジン-2-アミン 4-エチル-s-トリアジン-2-アミン 30360-34-0 C5H8N4
4-Hydroxy-2-(cyclobutyl)pyrimidine 4-Hydroxy-2-(cyclobutyl)pyrimidine 1159816-67-7 C8H10N2O
tert-butyl 3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-3-yl)pyrrolidine-1-carboxylate tert-butyl 3-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-3-yl)pyrrolidine-1-carboxylate 2223003-52-7 C19H30BNO4S
1-(6-Bromo-2-pyridyl)-4-bromopyrazole 1-(6-Bromo-2-pyridyl)-4-bromopyrazole 868254-62-0 C8H5Br2N3
2-(2-bromophenyl)pyrimidine 2-(2-bromophenyl)pyrimidine 1368686-37-6 C10H7BrN2
2-Bromo-4-(3,5-difluorophenyl)pyridine 2-Bromo-4-(3,5-difluorophenyl)pyridine 1215073-44-1 C11H6BrF2N
2-Bromo-4-(N-Boc-piperidin-3-yl)pyrimidine 2-Bromo-4-(N-Boc-piperidin-3-yl)pyrimidine 1563529-64-5 C14H20BrN3O2
2-Hydroxy-5-(4-ethylphenyl)pyridine 2-Hydroxy-5-(4-ethylphenyl)pyridine 1111116-07-4 C13H13NO
2-Hydroxy-5-(4-methoxylphenyl)pyrimidine 2-Hydroxy-5-(4-methoxylphenyl)pyrimidine 27794-02-1 C11H10N2O2
3-(1H-PYRAZOL-4-YL)PYRIDIN-2-AMINE 3-(1H-PYRAZOL-4-YL)PYRIDIN-2-AMINE 936342-61-9 C8H8N4
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.
阿图什市| 石狮市| 治多县| 天水市| 汕头市| 永胜县| 抚宁县| 壶关县| 泉州市| 大化| 八宿县| 汕头市| 光山县| 洞头县| 长岭县| 新野县| 大冶市| 花垣县| 满洲里市| 江孜县| 秭归县| 璧山县| 大石桥市| 蒲江县| 靖宇县| 郴州市| 玉山县| 石屏县| 固阳县| 慈利县| 延长县| 宁远县| 思南县| 宁乡县| 油尖旺区| 大足县| 海晏县| 宜昌市| 毕节市| 精河县| 青州市|