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3-氨基吡啶偶氮二羧酸二异丙酯六甲基二硅氮烷1-溴金刚烷醇溴化苄2-金刚烷酮对羟基苯乙酮
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
42835-25-6
氟甲喹
flumequine
42835-47-2
MFCD04055014
MFCD04055014
42835-54-1
MFCD04054578
MFCD04054578
42835-68-7
氟甲喹钠盐
氟甲喹钠盐
42835-89-2
6-氟-1,2,3,4-四氢-2-甲基喹啉
6-氟-1,2,3,4-四氢-2-甲基喹啉
42835-92-7
1,2,3,4-Tetrahydro-2,7-dimethylquinoline
1,2,3,4-Tetrahydro-2,7-dimethylquinoline
42835-98-3
6-溴-2-甲基四氢喹啉
6-溴-2-甲基四氢喹啉
42836-66-8
2,2-二甲基环丁烷羧酸
2,2-二甲基环丁烷羧酸
42836-87-3
3,3'-Dimethoxy-5,5'-bi-1,2,4-triazine
3,3'-Dimethoxy-5,5'-bi-1,2,4-triazine
42837-37-6
(4-氨基苯甲酰基)-1-哌啶
(4-Amino-phenyl)-piperidin-1-yl-methanone
42837-44-5
1,3,5-三(4-溴甲基苯基)苯
1,3,5-三(4-溴甲基苯基)苯
42837-62-7
Ethanone, 1-(5-amino-1,2,4-oxadiazol-3-yl)- (9CI)
Ethanone, 1-(5-amino-1,2,4-oxadiazol-3-yl)- (9CI)
42837-74-1
2-氨基-4-氯二苯胺
2-氨基-4-氯二苯胺
42838-37-9
2,2''-DIPYRIDYL KETONE 2-PYRIDYLHYDRAZONE
2,2''-DIPYRIDYL KETONE 2-PYRIDYLHYDRAZONE
42838-38-0
3H-1,2,4-Triazol-3-one,1,2-dihydro-1-(1-methylethyl)-5-(methylthio)-(9CI)
3H-1,2,4-Triazol-3-one,1,2-dihydro-1-(1-methylethyl)-5-(methylthio)-(9CI)
42838-86-8
1,2,4-Triazolidin-3-one,1-(1-methylethyl)-5-thioxo-(9CI)
1,2,4-Triazolidin-3-one,1-(1-methylethyl)-5-thioxo-(9CI)
42839-04-3
4-氰基嘧啶
4-氰基嘧啶
42839-08-7
2-嘧啶甲酸乙酯
2-嘧啶甲酸乙酯
42839-09-8
2-羟甲基嘧啶
(pyrimidin-2-yl)methanol
42839-13-4
3-(furfuryloxy)propiononitrile
3-(furfuryloxy)propiononitrile
42839-64-5
1-(BENZYLIDENEAMINO)PARABANIC ACID
1-(BENZYLIDENEAMINO)PARABANIC ACID
42839-65-6
1-AMino-5-hydroxyhydantonin
1-AMino-5-hydroxyhydantonin
42839-72-5
1-Bromo-4-(dimethylamino)methyl-3-methoxy-9H-fluoren-9-one
1-Bromo-4-(dimethylamino)methyl-3-methoxy-9H-fluoren-9-one
42839-76-9
2-(Dimethylamino)methyl-3-methoxy-9H-fluoren-9-one
2-(Dimethylamino)methyl-3-methoxy-9H-fluoren-9-one
42839-77-0
2-(Diethylamino)methyl-3-methoxy-9H-fluoren-9-one
2-(Diethylamino)methyl-3-methoxy-9H-fluoren-9-one
42839-78-1
3-Methoxy-2-piperidinomethyl-9H-fluoren-9-one
3-Methoxy-2-piperidinomethyl-9H-fluoren-9-one
42839-79-2
3-Methoxy-2-morpholinomethyl-9H-fluoren-9-one
3-Methoxy-2-morpholinomethyl-9H-fluoren-9-one
42839-82-7
3-Hydroxy-2-piperidinomethyl-9H-fluoren-9-one
3-Hydroxy-2-piperidinomethyl-9H-fluoren-9-one
42839-83-8
3-Hydroxy-2-morpholinomethyl-9H-fluoren-9-one
3-Hydroxy-2-morpholinomethyl-9H-fluoren-9-one
42839-91-8
3-methoxy-2-methyl-fluoren-9-one
3-methoxy-2-methyl-fluoren-9-one
4284-09-7
3-氯-2,4,5,6-四氟三氟甲基苯
3-Chloro-2,4,5,6-tetrafluorobenzotrifluoride
4284-10-0
3,5-二氯-2,4,6-三氟三氟甲苯
3 ,5-Dichloro-2,4,6-trifluorobenzotrifluoride
4284-47-3
N-(4-METHYLPHENYL)METHANESULFONAMIDE
N-(4-METHYLPHENYL)METHANESULFONAMIDE
4284-48-4
N-(4-甲氧基苯基)甲磺酰胺
N-(4-甲氧基苯基)甲磺酰胺
4284-50-8
N-(4-溴苯基)甲基磺酰胺
N-(4-溴苯基)甲基磺酰胺
4284-51-9
N-(4-CHLOROPHENYL)METHANESULFONAMIDE
N-(4-CHLOROPHENYL)METHANESULFONAMIDE
4284-63-3
4-METHYL-2-(METHYLSULFONYL)ANILINE
4-METHYL-2-(METHYLSULFONYL)ANILINE
42840-06-2
3-(Diethylamino)methyl-4-methoxy-9-xanthone hydrochloride
3-(Diethylamino)methyl-4-methoxy-9-xanthone hydrochloride
42840-13-1
4-(Dimethylamino)methyl-3-methoxydibenzofuran
4-(Dimethylamino)methyl-3-methoxydibenzofuran
42840-14-2
4-(Diethylamino)methyl-3-methoxydibenzofuran
4-(Diethylamino)methyl-3-methoxydibenzofuran
42840-15-3
3-Methoxy-4-piperidinomethyldibenzofuran
3-Methoxy-4-piperidinomethyldibenzofuran
42841-31-6
3,3'-二硫代丙腈
3,3'-Dithiobis(propionitrile)
42841-64-5
1-Methoxy-2-Methyl-3-butyn-2-ol
1-Methoxy-2-Methyl-3-butyn-2-ol
42841-80-5
1-(Propylthio)pentane
1-(Propylthio)pentane
42842-95-5
6,7-DIHYDRO-5H-DIBENZO[A,C]CYCLOHEPTENE-6-CARBOXYLIC ACID
6,7-DIHYDRO-5H-DIBENZO[A,C]CYCLOHEPTENE-6-CARBOXYLIC ACID
42843-12-9
Ethyl(N,N-dimethylamino)(1-methyl-2-propenyl)borane
Ethyl(N,N-dimethylamino)(1-methyl-2-propenyl)borane
42843-94-7
2-(乙氧羰基)乙基三苯基溴化磷
2-(乙氧羰基)乙基三苯基溴化磷
42843-99-2
(氰基甲基)三甲基碘化鏻
(氰基甲基)三甲基碘化鏻
42844-93-9
[1,3-二氢-5,6-双[[(2-羟基-1-萘基)亚甲基]氨基]-2H-苯并咪唑-2-酮(2-)-N5,N6,O5,O6]-,(SP-4-2)合镍
[1,3-二氢-5,6-双[[(2-羟基-1-萘基)亚甲基]氨基]-2H-苯并咪唑-2-酮(2-)-N5,N6,O5,O6]-,(SP-4-2)合镍
428440-11-3
(R)-2-TERT-BUTOXYCARBONYLAMINO-SUCCINIC ACID BIS(DIETHYL ESTER)
(R)-2-TERT-BUTOXYCARBONYLAMINO-SUCCINIC ACID BIS(DIETHYL ESTER)
428444-10-4
4-methoxy-N-{[(2,4,5-trichlorophenyl)amino]carbonothioyl}benzamide
4-methoxy-N-{[(2,4,5-trichlorophenyl)amino]carbonothioyl}benzamide
428444-54-6
D-Ribitol, 1,5-anhydro-4-deoxy-4-ethyl- (9CI)
D-Ribitol, 1,5-anhydro-4-deoxy-4-ethyl- (9CI)
428444-64-8
3-amino-N-(4-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide
3-amino-N-(4-chlorophenyl)-6,7-dihydro-5H-cyclopenta[b]thieno[3,2-e]pyridine-2-carboxamide
428444-69-3
3-chloro-N-[(5-chloropyridin-2-yl)carbamothioyl]benzamide
3-chloro-N-[(5-chloropyridin-2-yl)carbamothioyl]benzamide
428448-49-1
4-氟-N-(2-甲基苄基)苯甲酰胺
4-氟-N-(2-甲基苄基)苯甲酰胺
428452-49-7
3-氨基-2,2-二氟丙酸
3-氨基-2,2-二氟丙酸
428452-50-0
3-氨基-2,2-二氟丙酸甲酯盐酸盐
3-氨基-2,2-二氟丙酸甲酯盐酸盐
428454-90-4
2-Cyclohexene-1-carboxylicacid,2-ethyl-1-methyl-4-oxo-,ethylester,(1S)-(9CI)
2-Cyclohexene-1-carboxylicacid,2-ethyl-1-methyl-4-oxo-,ethylester,(1S)-(9CI)
428455-04-3
Quinoxaline, 2-ethenyl-1,2,3,4-tetrahydro-6,7-dimethyl- (9CI)
Quinoxaline, 2-ethenyl-1,2,3,4-tetrahydro-6,7-dimethyl- (9CI)
428455-10-1
1,1'-[(1E)-1,2-二氟]双[3-(三氟甲苯基)乙烯
1,1'-[(1E)-1,2-二氟]双[3-(三氟甲苯基)乙烯
42846-12-8
2-Propenoic acid, 2-methyl-, 2-(1-aziridinyl)ethyl ester, polymer with butyl 2-methyl-2-propenoate and methyl 2-methyl-2-propenoate
2-Propenoic acid, 2-methyl-, 2-(1-aziridinyl)ethyl ester, polymer with butyl 2-methyl-2-propenoate and methyl 2-methyl-2-propenoate
42846-14-0
2-Methyl-3-ethylbenzoxazole-3-ium
2-Methyl-3-ethylbenzoxazole-3-ium
42846-15-1
3-Ethyl-2-methylbenzothiazol-3-ium
3-Ethyl-2-methylbenzothiazol-3-ium
42846-17-3
1-乙基-2,3,3-三甲基-3H-吲哚
1-乙基-2,3,3-三甲基-3H-吲哚
42846-18-4
2,5-Dimethyl-3-ethylbenzothiazole-3-ium
2,5-Dimethyl-3-ethylbenzothiazole-3-ium
42846-19-5
2-Methyl-3-ethyl-5-chlorobenzothiazole-3-ium
2-Methyl-3-ethyl-5-chlorobenzothiazole-3-ium
42846-29-7
ALPHA,BETA,BETA-2,6-DIMETHYLCYCLOHEXANOL
ALPHA,BETA,BETA-2,6-DIMETHYLCYCLOHEXANOL
42846-32-2
Cyclohexanol, 2-methyl-5-(1-methylethyl)-, (1alpha,2alpha,5alpha)-
Cyclohexanol, 2-methyl-5-(1-methylethyl)-, (1alpha,2alpha,5alpha)-
42846-38-8
1-Ethyl-2-methylnaphtho[1,2-d]thiazol-1-ium
1-Ethyl-2-methylnaphtho[1,2-d]thiazol-1-ium
42846-54-8
4-fluorochalcone oxide
4-fluorochalcone oxide
42846-91-3
5-isobutylbarbituric acid
5-isobutylbarbituric acid
428461-78-3
propyl 4-({[(2-nitrobenzoyl)amino]carbonothioyl}amino)benzoate
propyl 4-({[(2-nitrobenzoyl)amino]carbonothioyl}amino)benzoate
428462-38-8
5-溴-2-(2-氯苄基)氧基-苯甲醛
5-溴-2-(2-氯苄基)氧基-苯甲醛
428463-85-8
(2-溴-6-乙氧基-4-甲酰基苯氧基)乙酸乙酯
(2-溴-6-乙氧基-4-甲酰基苯氧基)乙酸乙酯
428466-65-3
1-(5-CHLORO-2-METHYLPHENYL)-2,5-DIMETHYL-1H-PYRROLE-3-CARBALDEHYDE
1-(5-CHLORO-2-METHYLPHENYL)-2,5-DIMETHYL-1H-PYRROLE-3-CARBALDEHYDE
428467-92-9
1-(3-CHLORO-PHENYL)-2,5-DIMETHYL-1H-PYRROLE-3-CARBALDEHYDE
1-(3-CHLORO-PHENYL)-2,5-DIMETHYL-1H-PYRROLE-3-CARBALDEHYDE
428468-34-2
4-[(4-甲酰基苯氧基)甲基]苯甲酸
4-[(4-甲酰基苯氧基)甲基]苯甲酸
42847-45-0
1,4-苯二羧酸与2,2-二甲基-1,3丙二醇、1,2-乙二醇、2-乙基-2-(羟甲基)-1,3-丙二醇和己二酸的聚合物
1,4-苯二羧酸与2,2-二甲基-1,3丙二醇、1,2-乙二醇、2-乙基-2-(羟甲基)-1,3-丙二醇和己二酸的聚合物
428470-09-1
1-(3-甲苄基)吲哚-3-甲醛
1-(3-甲苄基)吲哚-3-甲醛
428470-14-8
N-[4-氯-3-(三氟甲基)苯基]-4-甲基-苯磺酰胺
N-[4-氯-3-(三氟甲基)苯基]-4-甲基-苯磺酰胺
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