热搜：

二碳酸二叔丁酯偶氮二甲酸二异丙酯吡啶三氧化硫三溴化吡啶鎓吡啶氢溴酸盐偶氮二甲酸二叔丁酯三氧化硫吡啶戊酸酐特戊酸钾特戊醛特戊酸酐4-苯基-1-丁醇盐酸吡啶
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
42523-22-8
1,4-Dihydroxy-9H-fluoren-9-one
1,4-Dihydroxy-9H-fluoren-9-one
42523-25-1
4,4'-DIMETHOXY-BIPHENYL-2-CARBOXYLIC ACID
4,4'-DIMETHOXY-BIPHENYL-2-CARBOXYLIC ACID
42523-29-5
2,7-二羟基-9-芴酮
2,7-DIHYDROXY-9-FLUORENONE
42523-33-1
2,5-Dimethoxy-9H-fluoren-9-one
2,5-Dimethoxy-9H-fluoren-9-one
42523-34-2
2,5-Dihydroxy-9H-fluoren-9-one
2,5-Dihydroxy-9H-fluoren-9-one
42523-37-5
5-Amino-2-nitro-9H-fluoren-9-one
5-Amino-2-nitro-9H-fluoren-9-one
42523-38-6
7-硝基-9-羰基-4-芴羧酸
7-Nitro-9-oxo-4-fluorenecarboxylic acid
42523-47-7
4-HYDROXY-5-METHOXY-9H-FLUOREN-9-ONE
4-HYDROXY-5-METHOXY-9H-FLUOREN-9-ONE
42523-48-8
4,5-Dihydroxy-9H-fluoren-9-one
4,5-Dihydroxy-9H-fluoren-9-one
42524-21-0
2-Hydroxy-5-broMoacetophenone oxiMe
2-Hydroxy-5-broMoacetophenone oxiMe
42524-30-1
3-Methyl-5-phenyl-1-pentene
3-Methyl-5-phenyl-1-pentene
42525-60-0
1,2,2,4-Tetrachlorobutane
1,2,2,4-Tetrachlorobutane
42526-59-0
2-(3-Nitro-phenyl)-[1,3]oxathiane
2-(3-Nitro-phenyl)-[1,3]oxathiane
42528-18-7
N-(4-phenyl-3-methyl-2-butenyl)carbonylhydroxymethylpiperidinium chloride
N-(4-phenyl-3-methyl-2-butenyl)carbonylhydroxymethylpiperidinium chloride
42528-99-4
4-(2-acetoxyacetyl)phenyl acetate
4-(2-acetoxyacetyl)phenyl acetate
42529-03-3
4-(2-acetoxyacetyl)-1,2-phenylene diacetate
4-(2-acetoxyacetyl)-1,2-phenylene diacetate
42529-06-6
QUERCETAGETINIDIN CHLORIDE
QUERCETAGETINIDIN CHLORIDE
42529-20-4
5-(BROMOMETHYL)-3-HYDROXY-2-METHYL-4-PYRIDINEMETHANOLHYD.
5-(BROMOMETHYL)-3-HYDROXY-2-METHYL-4-PYRIDINEMETHANOLHYD.
4253-02-5
7,2',4',5'-tetramethoxyflavone
7,2',4',5'-tetramethoxyflavone
4253-10-5
METHYL 3,5-DIIODO-4-METHOXYBENZOATE
METHYL 3,5-DIIODO-4-METHOXYBENZOATE
4253-22-9
二丁基锡硫化
Di-n-Butyltin sulfide
4253-24-1
苯六甲酸三酸酐
苯六甲酸三酸酐
4253-34-3
甲基三乙酰氧基硅烷
Methyltriacetoxysilane
4253-64-9
1-carboxyethyl stearate
1-carboxyethyl stearate
4253-68-3
d-葡糖酸内酯
d-葡糖酸内酯
4253-76-3
N-十八烷基-1,3-丙二胺
N-十八烷基-1,3-丙二胺
4253-79-6
2-(3-硝基苯基)吡啶
2-(3-硝基苯基)吡啶
4253-80-9
3-(2-硝基苯基)吡啶
3-(2-硝基苯基)吡啶
4253-81-0
2-(2-硝基苯基)吡啶
2-(2-硝基苯基)吡啶
4253-82-1
4,4-偶氮吡啶
4,4-偶氮吡啶
4253-89-8
异丙基二硫(试剂)
Isopropyl disulfide
4253-90-1
di-tert-butyl trisulphide
di-tert-butyl trisulphide
4253-91-2
[二]丙亞碸
n-Propyl sulfoxide
4253-99-0
DI-N-AMYL SULFOXIDE
DI-N-AMYL SULFOXIDE
42530-03-0
4,6-氨基-2-溴-烟酰腈
4,6-氨基-2-溴-烟酰腈
42530-35-8
6'-[乙基(4-甲基苯基)氨基]-2'-(甲基苯基氨基)-螺[异苯并呋喃-1(3H),9'-(9H)占吨]-3-酮
6'-[乙基(4-甲基苯基)氨基]-2'-(甲基苯基氨基)-螺[异苯并呋喃-1(3H),9'-(9H)占吨]-3-酮
42530-36-9
2-[4-[N-Ethyl-N-(p-tolyl)amino]salicyloyl]benzoic acid
2-[4-[N-Ethyl-N-(p-tolyl)amino]salicyloyl]benzoic acid
42530-53-0
8,11-Dichloro-7H-benz[de]anthracen-7-one
8,11-Dichloro-7H-benz[de]anthracen-7-one
42532-60-5
全氟异丁腈
全氟异丁腈
42533-63-1
1-(溴甲基)-2-氯-4-硝基苯
1-(溴甲基)-2-氯-4-硝基苯
42534-05-4
4-甲基-2-脲-戊酸
4-甲基-2-脲-戊酸
42534-61-2
(2-methyl-4-oxo-3-prop-2-enyl-1-cyclopent-2-enyl) 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
(2-methyl-4-oxo-3-prop-2-enyl-1-cyclopent-2-enyl) 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
42534-92-9
METHOXYCARBONYLOXY-ACETIC ACID
METHOXYCARBONYLOXY-ACETIC ACID
42536-56-1
1-(Methoxyacetylamino) Adamantane (MAAA)
1-(Methoxyacetylamino) Adamantane (MAAA)
42536-97-0
Cyclopentaneacetic acid, 3-oxo-2-(2-pentenyl)-methyl ester, [1-alpha, 2-alpha (Z)]
Cyclopentaneacetic acid, 3-oxo-2-(2-pentenyl)-methyl ester, [1-alpha, 2-alpha (Z)]
425365-62-4
425365-62-4
425365-62-4
425365-64-6
罗红霉素杂质G
罗红霉素杂质G
425365-65-7
12-脱氧罗红霉素
12-脱氧罗红霉素
425365-66-8
罗红霉素杂质I
罗红霉素杂质I
425366-36-5
[1,2,3]Triazolo[1,5-a]pyrazine-6-carboxylicacid,4-amino-3-cyano-(9CI)
[1,2,3]Triazolo[1,5-a]pyrazine-6-carboxylicacid,4-amino-3-cyano-(9CI)
425366-61-6
(S)-ALFA-(氨甲基)-4-氯-苯甲醇盐酸盐(1:1)
(S)-ALFA-(氨甲基)-4-氯-苯甲醇盐酸盐(1:1)
42537-57-5
3-(3-NITRO-PHENYLCARBAMOYL)-ACRYLIC ACID
3-(3-NITRO-PHENYLCARBAMOYL)-ACRYLIC ACID
42537-58-6
maleic acid 2-nitroanilide
maleic acid 2-nitroanilide
42537-72-4
N-甲基L-蛋氨酸
N-甲基L-蛋氨酸
42537-96-2
Z-LEU-ILE-OH
Z-LEU-ILE-OH
42537-99-5
H-ILE-ILE-OH
H-ILE-ILE-OH
425370-68-9
BIS(TRIPHENYLPHOSPHINO)[BIS(3,5-DIMETHYLPYRAZOL-1-YL)ACETATO]CHLORORUTHENIUM(II)
BIS(TRIPHENYLPHOSPHINO)[BIS(3,5-DIMETHYLPYRAZOL-1-YL)ACETATO]CHLORORUTHENIUM(II)
425371-94-4
Thiazole, 2-(chloroazo)- (9CI)
Thiazole, 2-(chloroazo)- (9CI)
425372-86-7
2-(4-溴-2-(叔丁基)苯氧基)乙酸
2-(4-溴-2-(叔丁基)苯氧基)乙酸
425373-14-4
2-(4-异丙氧芬基)-喹啉-4-羧酸
2-(4-异丙氧芬基)-喹啉-4-羧酸
425373-64-4
3-(2-BROMOPHENYL)-5-(4-CHLOROPHENYL)-1,2,4-OXADIAZOLE
3-(2-BROMOPHENYL)-5-(4-CHLOROPHENYL)-1,2,4-OXADIAZOLE
425375-10-6
N-({[4-(acetylamino)phenyl]amino}carbonothioyl)-4-chlorobenzamide
N-({[4-(acetylamino)phenyl]amino}carbonothioyl)-4-chlorobenzamide
425376-94-9
1-(吡啶-4-基)胍
1-(吡啶-4-基)胍
425376-96-1
Guanidine, (3-methyl-2-pyridinyl)- (9CI)
Guanidine, (3-methyl-2-pyridinyl)- (9CI)
425376-97-2
Guanidine, (4-methyl-2-pyridinyl)- (9CI)
Guanidine, (4-methyl-2-pyridinyl)- (9CI)
425377-76-0
化合物 T13192
化合物 T13192
425378-62-7
7-METHYLIMIDAZO[1,2-B][1,2,4]TRIAZINE
7-METHYLIMIDAZO[1,2-B][1,2,4]TRIAZINE
425378-64-9
3-BROMO-7-METHYLIMIDAZO[1,2-B][1,2,4]TRIAZINE
3-BROMO-7-METHYLIMIDAZO[1,2-B][1,2,4]TRIAZINE
425378-66-1
7-(TRIFLUOROMETHYL)IMIDAZO[1,2-B][1,2,4]TRIAZINE
7-(TRIFLUOROMETHYL)IMIDAZO[1,2-B][1,2,4]TRIAZINE
425378-67-2
3-BROMO-7-(TRIFLUOROMETHYL)IMIDAZO[1,2-B][1,2,4]TRIAZINE
3-BROMO-7-(TRIFLUOROMETHYL)IMIDAZO[1,2-B][1,2,4]TRIAZINE
425378-68-3
2-氟-5-硝基苯硼酸频哪醇酯
2-氟-5-硝基苯硼酸频哪醇酯
425378-70-7
5'-AMINO-2'-FLUOROBIPHENYL-2-CARBONITRILE
5'-AMINO-2'-FLUOROBIPHENYL-2-CARBONITRILE
425378-71-8
5'-BROMO-2'-FLUOROBIPHENYL-2-CARBONITRILE
5'-BROMO-2'-FLUOROBIPHENYL-2-CARBONITRILE
425378-79-6
3-(2-FLUORO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL)PYRIDINE
3-(2-FLUORO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENYL)PYRIDINE
425378-85-4
4-氟-3-甲氧基苯硼酸频哪醇酯
4-氟-3-甲氧基苯硼酸频哪醇酯
425378-90-1
2'-CYANO-2-FLUOROBIPHENYL-3-YLBORONIC ACID
2'-CYANO-2-FLUOROBIPHENYL-3-YLBORONIC ACID
425379-09-5
2-(3-AMINO-[1,2,4]TRIAZIN-5-YL)-PROPAN-2-OL
2-(3-AMINO-[1,2,4]TRIAZIN-5-YL)-PROPAN-2-OL
425379-11-9
2-IMIDAZO[1,2-B][1,2,4]TRIAZIN-7-YLPROPAN-2-OL
2-IMIDAZO[1,2-B][1,2,4]TRIAZIN-7-YLPROPAN-2-OL
425379-12-0
2-(3-BROMOIMIDAZO[1,2-B][1,2,4]TRIAZIN-7-YL)PROPAN-2-OL
2-(3-BROMOIMIDAZO[1,2-B][1,2,4]TRIAZIN-7-YL)PROPAN-2-OL
425379-16-4
2-溴-3-氟苯甲腈
2-溴-3-氟苯甲腈
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 dicarbonate，DIBOC
  • 输入CAS登记号进行搜索，如：24424-99-5
    • 化工助手
    化工字典 元素周期表 中文MSDS库 英文MSDS库 危险品名录库 化工缩略语库
    贸易手册
    化学品法规 海关编码库 外贸指南库 区号编码库库 国际贸易常识 国际货物运输 交易磋商与合同 商品检验与索赔