2开头化工名词
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2-Propanol,1,1'-(hydroxyimino)bis-
N,2-二羟基-N-(2-羟基丙烷)丙胺
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2-((Tetrahydro-2-furanyl)methyl)-1H-isoindole-1,3(2H)dione
2-[(四氢-2-呋喃)甲基]-1H-异吲哚-1,3-二酮
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2-Propenamide,N-(hydroxymethyl)-2-methyl-,polymerwithbutyl2-propenoateandethyl2-propenoate
N-(羟甲基)-2-甲基-2-丙烯酰胺与2-丙烯酸丁酯和2-丙烯酸乙酯的聚合物
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2-Propenamide,N-(hydroxymethyl)-,polymerwith1,3-butadiene,ethenylbenzeneand2-propenenitrile
N-(羟甲基)-2-丙烯酰胺、1,3-丁二烯、乙烯基苯和2-丙烯腈的聚合物</font>
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2-Propenamide,N-(hydroxymethyl)-,polymerwithN,N-bis(methoxymethyl)urea
N-(羟甲基)-2-丙烯酰胺与N,N-二(甲氧甲基)脲的聚合物
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2-Butenedioicacid(Z)-,esterswith2,2-iminobis[ethanol]N-(C6-18andC18-unsatd.alkyl)derivs.
N-(C6-18与C18不饱和)脂肪基衍生物二乙醇胺(顺)2-丁烯二酸酯
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2-Propenamide,N-(1,1-dimethylethyl)-,homopolymer2-Propenamide,N-(1,1-dimethylethyl)-,homopolymer
N-(1,1-二甲基乙基)-2-丙烯酰胺均聚物
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2,7-Naphthalenedisulfonicacid,5-amino-3-[2-[4'-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]
C.I.直接蓝270
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2,7-Naphthalenedisulfonicacid,3-hydroxy-4-[2-[4'-[2-[1-hydroxy-7-(phenylamino)-3-sulfo-2-naphthalenyl
C.I.直接蓝201
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2H-Naphtho[1,2-d]triazole-5-sulfonicacid,2,2'-[[6-(4-morpholinyl)-1,3,5-triazine-2,4-diyl]bis[imino(2
C.I.直接黄87
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2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[[4-[[4-[[5-hydroxy-6-[(2-methoxy-5-sulfophenyl)azo]-7-sulf
C.I.直接红89
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2-Naphthalenesulfonicacid,7,7'-[[6-(4-morpholinyl)-1,3,5-triazine-2,4-diyl]diimino]bis[4-hydroxy-3-[2
C.I.直接红224
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2,7-Naphthalenedisulfonicacid,4,4'-[1,2-ethenediylbis[(3-sulfo-4,1-phenylene)imino[6-(4-morpholinyl)-
C.I.直接红227
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2,7-Naphthalenedisulfonicacid,5-[2-[2,4-dihydroxy-5-[2-(2-hydroxy-3,5-dinitrophenyl)diazenyl]phenyl]d
C.I.酸性棕191(第二组成部分)
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2,7-Naphthalenedisulfonicacid,3-[[2,4-bis(2-methylphenoxy)phenyl]azo]-4-hydroxy-5-[[(4-methylphenyl)s
C.I.酸性青莲54
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2-Anthracenesulfonicacid,1-amino-4-[[3-[(benzoylamino)methyl]-2,4,6-trimethylphenyl]amino]-9,10-dihyd
C.I.酸性蓝260(第一组成部分)
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2-Anthracenesulfonicacid,1-amino-4-[[3,5-bis[(benzoylamino)methyl]-2,4,6-trimethylphenyl]amino]-9,10-
C.I.酸性蓝260(第二组成部分)
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2,7-Naphthalenedisulfonicacid,5-(benzoylamino)-3-[2-[2-(2-cyclohexylphenoxy)phenyl]diazenyl]-4-hydrox
C.I.酸性红274
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2,7-Naphthalenedisulfonicacid,4-hydroxy-3-[2-(2-methoxyphenyl)diazenyl]-5-[[(4-methylphenyl)sulfonyl]
C.I.酸性红254
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2,7-Naphthalenedisulfonicacid, 5-(benzoylamino)-4-hydroxy-3-[2-[2-(2-methylphenoxy)phenyl]diazenyl]-,
C.I.酸性红131
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2-Anthracenesulfonicacid,1-amino-4-[[3-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-sulfophenyl]amino]-
C.I.活性蓝4
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2-Naphthalenesulfonicacid,7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[2-(4-methoxy-2-sulf
C.I.活性红8
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2,7-Naphthalenedisulfonicacid,5-[[4-chloro-6-(methylphenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-
活性红24
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2-Naphthalenesulfonicacid,6-[(2,3-dibromo-1-oxopropyl)amino]-3-[2-[5-[(2,3-dibromo-1-oxopropyl)amino]
C.I.活性红136
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2-Naphthalenaminium,8-[2-(4-aminophenyl)diazenyl]-7-hydroxy-N,N,N-trimethyl-, chloride (1:1)
8-[(4-氨基苯基)偶氮]-7-羟基-N,N,N-三甲基-2-萘季铵盐酸盐
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2-Octene,8,8-dimethoxy-2,6-dimethyl-
8,8-二甲氧基-2,6-二甲基-2-辛烯
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2-Naphthalenesulfonicacid,7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-,compd.with2,2,2-ni
7-氨基-4-羟基-3[[4-[(4-磺苯基)偶氮]苯基]偶氮]-2-萘磺酸与2,2,2-次氮基三(乙醇)的化合物
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2-Naphthalenesulfonicacid,7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-,compd.with2,2-imin
7-氨基-4-羟基-3-[[4-[(4-磺苯基)偶氮基]苯基]偶氮基]-2-萘磺酸与二乙醇胺的化合物
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2-Naphthalenesulfonicacid,7-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydroxy-3
7-[[4-氯-6-[(3-磺基苯基)氨基]-1,3,5-三嗪-2-基]氨基]-4-羟基-3-[(2-磺基苯基)偶氮]-2-萘磺酸三钠盐
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2-Naphthalenesulfonicacid,7-[(5-chloro-2,6-difluoro-4-pyrimidinyl)amino]-4-hydroxy-3-[2-(4-methoxy-2-
7-[(5-氯-2,6-二氟嘧啶-4-基)氨基]-4-羟基-3-[(4-甲氧基-2-磺酸苯基)偶氮]萘-2-磺酸二钠
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2H-1-Benzopyran-2-one,7-(dibutylamino)-4-methyl-
7-二丁基氨基-4-甲基香豆素
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2-Naphthalenesulfonicacid,7,7-(carbonyldiimino)bis[4-hydroxy-3-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl
7,7-(羰基二亚氨基)双[4-羟基-3-[[2-磺基-4-[(4-磺基苯基)偶氮]苯基]偶氮]]-2-萘磺酸钾钠盐
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2-Naphthalenesulfonicacid,7,7-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulfo-2-naphthalenyl)azo]-,compd.w
7,7-(羰二亚氨基)二[4-羟基-3-[(6-磺基-2-萘基)偶氮]-2-萘磺酸]与三乙醇胺的化合物
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2,5,7,10-Tetraoxa-6-silaundecane,6-ethyl-6-(2-methoxyethoxy)-
6-乙基-6-(2-甲氧基乙氧基)-2,5,7,10-四氧杂-6-硅杂十一烷
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2-Naphthalenesulfonicacid,6-hydroxy-,polymerwithformaldehyde,3-methylphenoland4-methylphenol,sodiumsa
6-羟基-2-萘磺酸与甲醛、3-甲酚和4-甲酚的聚合物钠盐
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2-Naphthalenesulfonicacid,6-hydroxy-,monosodiumsalt,reactionproductswithm-cresolformaldehydeandsodium
6-羟基-2-萘磺酸-单钠盐与间甲苯酚、甲醛和重亚硫酸钠盐的反应产物
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2-Naphthalenesulfonicacid,6-hydroxy-,polymerwithformaldehydeandmethylphenol,sodiumsalt
6-羟基-2-萘磺酸、甲醛、甲酚的聚合物钠盐
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2-Naphthalenesulfonicacid,6-amino-5-[[4-[[(decyloxy)carbonyl]amino]-2,2-dimethyl-5-sulfo[1,1-biphenyl
6-氨基-5-[[4-[[(癸氧基)羰基]氨基]-2,2-二甲基-5-磺基(1,1-联苯基)-4-基]偶氮]-4-羟基-2-萘磺酸二钠盐
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2-Naphthalenesulfonicacid, 6-amino-5-[2-[2-[(decylamino)sulfonyl]phenyl]diazenyl]-4-hydroxy-
6-氨基-5-[[2-[(癸氨基)磺酰基]苯基]偶氮]-4-羟基-2-萘磺酸
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2-Naphthalenesulfonicacid,6-amino-3-[(4-aminophenyl)azo]-4-hydroxy-,diazotized,coupledwith6-amino-4-h
6-氨基-4-羟基-2-萘磺酸与5(或8)-氨基-2-萘磺酸钾钠盐和重氮化6-氨基-3-[(4-氨苯基)偶氮]-4-羟基-2-萘磺酸的偶合物
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2-Naphthalenesulfonicacid,6-amino-,monosodiumsalt
6-氨基-2-萘磺酸单钠盐
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2-Naphthalenesulfonicacid, 6-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, barium salt (2:1)
6-[(2-羟基-1-萘基)偶氮]-2-萘磺酸钡
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2,5,7,10-Tetraoxa-6-silaundecane,6-(2-methoxyethoxy)-6-phenyl-
6-(2-甲氧乙氧基)-6-苯基-2,5,7,10-四氧杂-6-硅杂十一烷
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2-Cyclohexene-1-octanoicacid, 5(or 6)-carboxy-4-hexyl-, potassium salt (1:2)
5(或6)-羧基-4-已基-2-环已烷基-1-辛酸二钾盐
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2(1H)-Pyrimidinone,5-fluoro-1-(tetrahydro-2-furanyl)-4-[(trimethylsilyl)oxy]-
5-氟-1-(2-呋喃烷基)-4-(三甲基硅氧基)-2-嘧啶酮
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2H-Tetrazole,5-phenyl-, barium salt (2:1)
5-苯基-1H-四氮杂茂钡盐
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2,7-Naphthalenedisulfonicacid,5-amino-3-[[4[4-[2-[(7-amino-1-hydroxy-3-sulfo-2-naphthaleny)azo]-2-sul
5-氨基-3-[[4-[4-[2-[(7-氨基-1-羟基-3-磺-2-萘基)偶氮]-2-磺苯基]乙烯基]-3-磺苯基]偶氮]-4-羟基-2,7-萘二磺酸锂钠盐与2,2-(甲基亚氨基)二乙醇的化合物
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2,7-Naphthalenedisulfonicacid,5-amino-3-[[4-[2-[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-2-s
5-氨基-3-[[4-[2-[4-[(7-氨基-1-羟基-3-磺基-2-萘基)偶氮]-2-磺基苯基]乙烯基]-3-磺基苯基]偶氮]-4-羟基-2,7-萘二磺酸钾盐与三乙醇胺的化合物
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2,4,6(1H,3H,5H)-Pyrimidinetrione,5-[6,8-bis(phenylthio)benz[cd]indol-2(1H)-ylidene]-1,3-dimethyl-
5-[6,8-二(苯基巯基)苯并[CD]吲哚-2(1H)-亚基]-1,3-二甲基-2,4,6(1H,3H,5H)-嘧啶三酮
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2,7-Naphthalenedisulfonicacid,5-[[4-chloro-6-[(2-methylphenyl)amino]-1,3,5-triazin-2-yl]amino]-4-hydr
5-[[4-氯-6-[(2-甲基苯基)氨基]-1,3,5-三嗪-2-基]氨基O]-4-羟基-3-[(2-磺苯基)偶氮]-2,7-萘二磺酸钾钠