化工字典
当前位置:化工字典
  • 输入关键字:
CAS号
产品名称
英文名称
1,6,9-Tetradecatriene
1,6,9-Tetradecatriene
2-Ethyl-1-methyl-3-propylcyclobutane
2-Ethyl-1-methyl-3-propylcyclobutane
1α-Cyclopropyl-2α-ethenylcyclobutane
1α-Cyclopropyl-2α-ethenylcyclobutane
1,1,1,3,3-Pentaethylpropanedisiloxane
1,1,1,3,3-Pentaethylpropanedisiloxane
Ethylbis(2-naphthalenyloxy)borane
Ethylbis(2-naphthalenyloxy)borane
4-Ethyl-3-ethylidenecyclohexene
4-Ethyl-3-ethylidenecyclohexene
3-(1-甲基乙烯)环辛烯
3-(1-甲基乙烯)环辛烯
4,5-Diethyl-3,6-dimethyl-3,5-octadiene
4,5-Diethyl-3,6-dimethyl-3,5-octadiene
colletotrichin
colletotrichin
11-羟基甜没药-1,3,5-三烯-9-酮
11-羟基甜没药-1,3,5-三烯-9-酮
(E)-1-[2,3-Dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)benzofuran-5-yl]-3-phenyl-2-propen-1-one
(E)-1-[2,3-Dihydro-4-hydroxy-2-(1-hydroxy-1-methylethyl)benzofuran-5-yl]-3-phenyl-2-propen-1-one
1-(3,4-Dihydro-3,5-dihydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one
1-(3,4-Dihydro-3,5-dihydroxy-2,2-dimethyl-2H-1-benzopyran-6-yl)-3-phenyl-2-propen-1-one
2-(3,5-Dihydroxyphenoxy)-1,3,5-benzenetriol
2-(3,5-Dihydroxyphenoxy)-1,3,5-benzenetriol
L-Tyrosine, 3-hydroxy-O-Methyl-, Methyl ester, hydrochloride
L-Tyrosine, 3-hydroxy-O-Methyl-, Methyl ester, hydrochloride
1,6-脱水-3-O-(苯基甲基)-BETA-L-艾杜吡喃糖二乙酸酯
1,6-脱水-3-O-(苯基甲基)-BETA-L-艾杜吡喃糖二乙酸酯
N-(4-CHLORO-PHENYL)-2-(N-HYDROXYCARBAMIMIDOYL)-ACETAMIDE
N-(4-CHLORO-PHENYL)-2-(N-HYDROXYCARBAMIMIDOYL)-ACETAMIDE
3-(羟基氨基)-3-亚氨基-N-(4-甲基苯基)丙酰胺
3-(羟基氨基)-3-亚氨基-N-(4-甲基苯基)丙酰胺
Ethyl 3-Methyl-5-oxo-[1,3]thiazolo[3,2-a]pyriMidine-6-carboxylate
Ethyl 3-Methyl-5-oxo-[1,3]thiazolo[3,2-a]pyriMidine-6-carboxylate
5-(Dimethylamino)-2,1,3-benzoxadiazole
5-(Dimethylamino)-2,1,3-benzoxadiazole
4,5-环氧己烷-3-酮
4,5-环氧己烷-3-酮
4-甲基-2(5H)-呋喃酮
3-Methyl-2-buten-4-olide
rel-2α*-Propyl-3α*-methyloxirane
rel-2α*-Propyl-3α*-methyloxirane
rel-2α*-Propyl-3β*-methyloxirane
rel-2α*-Propyl-3β*-methyloxirane
三苯基(3,4,5-三甲氧苄基)溴化磷
三苯基(3,4,5-三甲氧苄基)溴化磷
(E)-3,4,5,3',4',5'-六甲氧基二苯乙烯
E-3,4,5,3',4',5'-Hexamethoxystilbene
(1R,5R,6R,7R)-REL-7-(1,3-苯并二氧戊环-5-基)-3-甲氧基-6-甲基-5-(2-丙烯-1-基)双环[3.2.1]辛-3-烯-2,8-二酮
(1R,5R,6R,7R)-REL-7-(1,3-苯并二氧戊环-5-基)-3-甲氧基-6-甲基-5-(2-丙烯-1-基)双环[3.2.1]辛-3-烯-2,8-二酮
sodium 1-aminonaphthalene-2-sulphonate
sodium 1-aminonaphthalene-2-sulphonate
N-acetylchitosan
N-acetylchitosan
2-ethylhexyl 5-butyl-12-ethyl-5-[[3-[(2-ethylhexyl)oxy]-3-oxopropyl]thio]-9-oxo-10-oxa-4,6-dithia-5-stannahexadecanoate
2-ethylhexyl 5-butyl-12-ethyl-5-[[3-[(2-ethylhexyl)oxy]-3-oxopropyl]thio]-9-oxo-10-oxa-4,6-dithia-5-stannahexadecanoate
4-硝基-1H-吡唑-3-甲腈
4-硝基-1H-吡唑-3-甲腈
D-Mannitol 1,6-bis(2-isocyano-3-methyl-2-butenoate)
D-Mannitol 1,6-bis(2-isocyano-3-methyl-2-butenoate)
cyclo-methionylglycine
cyclo-methionylglycine
2-Deoxy-D-arabino-hexonic acid (2-phenyl hydrazide)
2-Deoxy-D-arabino-hexonic acid (2-phenyl hydrazide)
4-Deoxy-L-fucose
4-Deoxy-L-fucose
propadienal
propadienal
1,2-乙二醇与Α-氢-Ω-羟基聚(氧-1,4-亚丁基)和1,1'-亚甲基双[4-异氰酸根合苯]的聚合物
1,2-乙二醇与Α-氢-Ω-羟基聚(氧-1,4-亚丁基)和1,1'-亚甲基双[4-异氰酸根合苯]的聚合物
丙烯酸丁酯与丙烯酸乙酯
丙烯酸丁酯与丙烯酸乙酯
四氯双(四氢呋喃基)铌
Tetrachlorobis(tetrahydrofuran)niobium(IV)
(1aR,8aS)-Octahydro-1aβ,4aβ-dimethyl-7β-isopropenyl-3H-naphth[1,8a-b]oxiren-2β-ol
(1aR,8aS)-Octahydro-1aβ,4aβ-dimethyl-7β-isopropenyl-3H-naphth[1,8a-b]oxiren-2β-ol
MASSOIA LACTONE
MASSOIA LACTONE
(R)-Guaifenesin
(R)-Guaifenesin
(S)-Guaifenesin
(S)-Guaifenesin
S-(+)-Α-3-(1-萘氧基)-1,2-环氧丙烷
S-(+)-Α-3-(1-萘氧基)-1,2-环氧丙烷
N-BENZYL-6-CHLORO-1,3-BENZOTHIAZOL-2-AMINE
N-BENZYL-6-CHLORO-1,3-BENZOTHIAZOL-2-AMINE
外消旋-4,12-二羟基[2.2]对环芳烷
racemic-4,12-Dihydroxy[2.2]paracyclophane
(S)-4-Cbz-2-甲基哌嗪
4-Cbz-(S)-2-Methyl piperazine
3,3-双硝基甲基氧杂环丁烷
3,3-双硝基甲基氧杂环丁烷
1,3-二硝基丙烷
1,3-dinitropropane
Β-硝基苯乙烷
Β-硝基苯乙烷
2-氯-N-[4-(4-氯-苯基)-噻唑-2-基]-乙酰胺
2-氯-N-[4-(4-氯-苯基)-噻唑-2-基]-乙酰胺
N-[4-(4-溴-苯基)-噻唑-2-基]-2-氯-乙酰胺
N-[4-(4-溴-苯基)-噻唑-2-基]-2-氯-乙酰胺
2-氯-N-[4-(3-硝基苯基)-1,3-噻唑-2-基]乙酰胺
2-氯-N-[4-(3-硝基苯基)-1,3-噻唑-2-基]乙酰胺
2-(2-氯乙烷酰基氨基)-4-甲基-1,3-噻唑-5-甲酸甲酯
2-(2-氯乙烷酰基氨基)-4-甲基-1,3-噻唑-5-甲酸甲酯
2-(2-氯-乙酰基氨基)-4-甲基-噻唑-5-羧酸乙酯
2-(2-氯-乙酰基氨基)-4-甲基-噻唑-5-羧酸乙酯
8-甲氧基-3,4-二甲基-1H-异苯并吡喃-1-酮
8-甲氧基-3,4-二甲基-1H-异苯并吡喃-1-酮
反-2-羟基-1-环己烷羧酸乙酯
Ethyl trans-2-hydroxy-1-cyclohexanecarboxylate
反-4-羟基环己烷甲酸甲酯
反-4-羟基环己烷甲酸甲酯
(E)-3-(2-呋喃)丙烯腈
(E)-3-(2-呋喃)丙烯腈
N-Cyclohexyl-3-pentanimine
N-Cyclohexyl-3-pentanimine
5-Fluoro-3-benzoylpyrimidine-2,4(1H,3H)-dione
5-Fluoro-3-benzoylpyrimidine-2,4(1H,3H)-dione
BACCHARIN
BACCHARIN
4-氨基-N-苯乙基-苯甲酰胺
4-氨基-N-苯乙基-苯甲酰胺
3-(4-氨基苯基)-3-氧代丙酸乙酯
3-(4-氨基苯基)-3-氧代丙酸乙酯
(3α,5β)-3-[(Ethoxycarbonyl)oxy]chol-6-en-24-oic Acid Methyl Ester
(3α,5β)-3-[(Ethoxycarbonyl)oxy]chol-6-en-24-oic Acid Methyl Ester
(17S)-12β-[(3,4-Dimethyl-1-oxo-2-pentenyl)oxy]-3β,5,6β,8,14β,17-hexahydroxy-5α-pregnan-20-one
(17S)-12β-[(3,4-Dimethyl-1-oxo-2-pentenyl)oxy]-3β,5,6β,8,14β,17-hexahydroxy-5α-pregnan-20-one
3-O-Acetyl 5,14-Androstadiene-3β,17β-diol
3-O-Acetyl 5,14-Androstadiene-3β,17β-diol
3-O-Acetyl-17-O-tert-butyldimethylsilyl 5,14-Androstadiene-3β,17β-diol
3-O-Acetyl-17-O-tert-butyldimethylsilyl 5,14-Androstadiene-3β,17β-diol
17-O-tert-Butyldimethylsilyl 5,14-Androstadiene-3β,17β-diol
17-O-tert-Butyldimethylsilyl 5,14-Androstadiene-3β,17β-diol
(3β,5α,6β,15α,17β)-17-tert-Butyldimethylsilyloxy-6-methoxy-3,5-cycloandrostan-15-ol
(3β,5α,6β,15α,17β)-17-tert-Butyldimethylsilyloxy-6-methoxy-3,5-cycloandrostan-15-ol
(3α,5β,7α)-3-[(Ethoxycarbonyl)oxy]-7-hydroxycholan-24-oic Acid Methyl Ester
(3α,5β,7α)-3-[(Ethoxycarbonyl)oxy]-7-hydroxycholan-24-oic Acid Methyl Ester
6-(β-D-Glucopyranosyl)-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-4H-1-benzopyran-4-one
6-(β-D-Glucopyranosyl)-5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-4H-1-benzopyran-4-one
Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-, ether with [[(2-hydroxymethylethyl)imino] bis(2,1-ethanediylnitrilo)]tetrakis[propanol ] (5:1)
Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-, ether with [[(2-hydroxymethylethyl)imino] bis(2,1-ethanediylnitrilo)]tetrakis[propanol ] (5:1)
(3AS, 4AR)-1,3-DIBENZYLDIHYDRO-1H-SELENOLO[3,4-D]IMIDAZOLE-2,4-(3H,3AH)DIONE
(3AS, 4AR)-1,3-DIBENZYLDIHYDRO-1H-SELENOLO[3,4-D]IMIDAZOLE-2,4-(3H,3AH)DIONE
5-BROMO-4,7-DIHYDRO-[1,3]DIOXEPINE
5-BROMO-4,7-DIHYDRO-[1,3]DIOXEPINE
(3S)-3α,6α-Bis(3,4-methylenedioxyphenyl)-3aα,4,6,6aα-tetrahydro-1H,3H-furo[3,4-c]furan-1-one
(3S)-3α,6α-Bis(3,4-methylenedioxyphenyl)-3aα,4,6,6aα-tetrahydro-1H,3H-furo[3,4-c]furan-1-one
Aptosimol
Aptosimol
1-溴-3-甲基咪唑并[1,5-A]吡啶
1-溴-3-甲基咪唑并[1,5-A]吡啶
2H-Benzimidazole-2-thione,1-diazenyl-1,3-dihydro-(9CI)
2H-Benzimidazole-2-thione,1-diazenyl-1,3-dihydro-(9CI)
2,4,6-Tris(dimethylsilyl)-2,3-hexadien-5-yne
2,4,6-Tris(dimethylsilyl)-2,3-hexadien-5-yne
(2,3-Hexadien-5-yne-1,2,4,6-tetryl)tetrakis(dimethylsilane)
(2,3-Hexadien-5-yne-1,2,4,6-tetryl)tetrakis(dimethylsilane)
CAS查询帮助
1、化工字典现有词汇量 1.800,000 条。
2、可输入化学品的中文名、英文名、别
名或 CAS登记号(美国化学文摘登记号)
进行检索。
  • 例如,用以下的关键词,都可搜到二碳酸二叔丁酯
  • 输入中文名或中文别名进行搜索,如:二碳酸二叔丁酯Boc酸酐
  • 输入英文名或英文别名进行检索,如:Di-tert butyl dicarbonateDIBOC
  • 输入CAS登记号进行搜索,如:24424-99-5
  •