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
1833-31-4
苄基二甲基氯硅烷
Benzyldimethylchlorosilane
1833-32-5
4-[(Chloromethyl)dimethylsilyl]toluene
4-[(Chloromethyl)dimethylsilyl]toluene
1833-44-9
(2-溴苯基)甲基]三甲基硅烷
(2-溴苯基)甲基]三甲基硅烷
1833-51-8
二甲基氯甲基苯基硅烷
(Chloromethyl)dimethylphenylsilane
1833-53-0
2-(三甲基硅氧基)丙烯
trimethyl[(1-methylvinyl)oxy]silane
1833-57-4
1-氨基-9,10-二氢-9,10-二氧代-4-(2,4,6-三甲基苯胺基)蒽-2-磺酸
1-氨基-9,10-二氢-9,10-二氧代-4-(2,4,6-三甲基苯胺基)蒽-2-磺酸
1833-72-3
1-(3-氯苯基)-5-[(4-甲氧基-2-硝基苯基)偶氮]-3-甲基-2,4,6(1H,3H,5H)-嘧啶三酮
1-(3-氯苯基)-5-[(4-甲氧基-2-硝基苯基)偶氮]-3-甲基-2,4,6(1H,3H,5H)-嘧啶三酮
18330-64-8
4-amino-3-thiocyanatobenzoic acid
4-amino-3-thiocyanatobenzoic acid
18330-76-2
2-氨基苯并噻唑-6-甲酸盐酸盐
2-氨基苯并噻唑-6-甲酸盐酸盐
18330-94-4
3,6-DIAMINOBENZOPHENONE
3,6-DIAMINOBENZOPHENONE
183302-68-3
4-异丙基-1,2,3-噻二唑-5-羧酸
4-Isopropyl-1,2,3-thiadiazole-5-carboxylic acid
18331-13-0
8α-Hydroxyserratinane-5,13-dione
8α-Hydroxyserratinane-5,13-dione
18331-34-5
BTR-1
BTR-1
18331-68-5
(2E)-N-(4-BUTYLPHENYL)-2-(HYDROXYIMINO)ACETAMIDE
(2E)-N-(4-BUTYLPHENYL)-2-(HYDROXYIMINO)ACETAMIDE
18331-71-0
5-butylisatin
5-butylisatin
183319-69-9
埃罗替尼盐酸盐
Erlotinib hydrochloride
183321-74-6
埃罗替尼
Erlotinib
183322-16-9
3,4-二(2-甲氧基乙氧基)苯甲酸乙酯
Ethyl 3,4-bis(2-methoxyethoxy)benzoate
183322-18-1
4-氯-6,7-双(甲氧基乙氧基)喹唑啉酮
4-Chloro-6,7-(2-methoxyethoxy)-quinazoline
18333-20-5
3-[4-(甲硫基)苯氧基]丙酸
3-[4-(甲硫基)苯氧基]丙酸
18334-96-8
3-(2-溴乙基)-5-甲氧基-1H-吲哚
3-(2-溴乙基)-5-甲氧基-1H-吲哚
18335-15-4
1-Ethylhexylbenzene
1-Ethylhexylbenzene
18335-17-6
4-Phenyloctane
4-Phenyloctane
18336-36-2
1-PHENYLPYRAZOLE-4-SULFONIC ACID
1-PHENYLPYRAZOLE-4-SULFONIC ACID
18336-37-3
1-苯基-1H-吡唑-4-磺酰氯
1-苯基-1H-吡唑-4-磺酰氯
18336-38-4
1-(4-苯磺酸基)吡唑
1-(4-苯磺酸基)吡唑
18336-39-5
4-(1H吡唑-1-基)苯磺酰氯
4-(1H-pyrazol-1-yl)benzenesulfonyl chloride
18336-75-9
5-甲基-3-苯基-4-异噁唑碳酰肼
5-甲基-3-苯基-4-异噁唑碳酰肼
183365-34-6
厄洛替尼杂质
厄洛替尼杂质
183365-76-6
SODIUM 3-(2-([3-(3-SULFONATOPROPYL)-1,3-BENZOTHIAZOL-2(3H)-YLIDENE]METHYL)[1]BENZOTHIENO[2,3-D][1,3]THIAZOL-3-IUM-3-YL)-1-PROPANESULFONATE
SODIUM 3-(2-([3-(3-SULFONATOPROPYL)-1,3-BENZOTHIAZOL-2(3H)-YLIDENE]METHYL)[1]BENZOTHIENO[2,3-D][1,3]THIAZOL-3-IUM-3-YL)-1-PROPANESULFONATE
183367-77-3
2-Butanone, 4-(1-propenyloxy)- (9CI)
2-Butanone, 4-(1-propenyloxy)- (9CI)
183367-78-4
2-Pentanone, 4-(1-propenyloxy)- (9CI)
2-Pentanone, 4-(1-propenyloxy)- (9CI)
183368-35-6
2-(氯甲基)-5-(2,4-二氯苯基)-1,3,4-噁二唑
2-(氯甲基)-5-(2,4-二氯苯基)-1,3,4-噁二唑
183368-55-0
TRIMETHYL-(5-METHYL-2-PYRIDYL)STANNANE
TRIMETHYL-(5-METHYL-2-PYRIDYL)STANNANE
18337-63-8
4,6-二羟基-5-甲基嘧啶
4,6-二羟基-5-甲基嘧啶
18337-64-9
18337-64-9
18337-64-9
18337-66-1
4,6-联苄氧基嘧啶
4,6-BIS(BENZYLOXY)PYRIMIDINE
183370-70-9
(2S)-苯甲基 2-((氯(苯氧基)膦酰爪基)氨基)丙酯
(2S)-苯甲基 2-((氯(苯氧基)膦酰爪基)氨基)丙酯
183372-86-3
4,6-Bis-(trichloromethyl)-2-(4-thiomethoxyst
4,6-Bis-(trichloromethyl)-2-(4-thiomethoxyst
183373-95-7
Ethanone, 1-(3-ethyl-5-isoxazolyl)- (9CI)
Ethanone, 1-(3-ethyl-5-isoxazolyl)- (9CI)
183374-15-4
Siraitic acid A
Siraitic acid A
183374-16-5
罗汉果酸乙
罗汉果酸乙
183376-67-2
3H-1,2,4-Triazol-3-one,4-amino-2,4-dihydro-5-(mercaptomethyl)-(9CI)
3H-1,2,4-Triazol-3-one,4-amino-2,4-dihydro-5-(mercaptomethyl)-(9CI)
183377-18-6
6,7-二(2-甲氧基乙氧基)]-4-氯-喹唑啉
6,7-二(2-甲氧基乙氧基)]-4-氯-喹唑啉
183378-26-9
2-Oxepanone,7-(1-methylethyl)-,(R)-(9CI)
2-Oxepanone,7-(1-methylethyl)-,(R)-(9CI)
18338-40-4
1,2,3-Trichlorobutane.
1,2,3-Trichlorobutane.
18338-81-3
salicylamide glucuronide
salicylamide glucuronide
18338-88-0
5-butylidenefuran-2(5H)-one
5-butylidenefuran-2(5H)-one
18338-90-4
5-(4-chlorophenyl)-3H-furan-2-one
5-(4-chlorophenyl)-3H-furan-2-one
183380-81-6
Ethyl(4-hydroxy-3-nitrophenyl)acetate
Ethyl(4-hydroxy-3-nitrophenyl)acetate
183380-83-8
ETHYL 3-(4-HYDROXY-3-NITROPHENYL)PROPANOATE
ETHYL 3-(4-HYDROXY-3-NITROPHENYL)PROPANOATE
183383-30-4
4-甲酰基哌嗪-1-羧酸叔丁酯
4-甲酰基哌嗪-1-羧酸叔丁酯
183383-59-7
5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-hydroxy-8-oxo-,(6R-trans)-(9CI)
5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-hydroxy-8-oxo-,(6R-trans)-(9CI)
183383-74-6
5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-cyano-8-oxo-,
5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-cyano-8-oxo-,
183383-76-8
5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-fluoro-8-oxo-,(6R-trans)-(9CI)
5-Oxa-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-fluoro-8-oxo-,(6R-trans)-(9CI)
183383-80-4
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-ethyl-8-oxo-,(6R-
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-ethyl-8-oxo-,(6R-
183383-81-5
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,3,7-diamino-8-oxo-,(6R-trans)-
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,3,7-diamino-8-oxo-,(6R-trans)-
183383-82-6
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-hydroxy-8-oxo-,(6R-
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-hydroxy-8-oxo-,(6R-
183383-87-1
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-formyl-8-oxo-,(6R-
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-formyl-8-oxo-,(6R-
183383-88-2
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-cyano-8-oxo-,(6R-trans)-(9CI)
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-cyano-8-oxo-,(6R-trans)-(9CI)
183383-89-3
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-fluoro-8-oxo-,(6R-trans)-(9CI)
1-Azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-amino-3-fluoro-8-oxo-,(6R-trans)-(9CI)
183385-65-1
Furo[3,2-d]isoxazol-4(5H)-one, 3a,6a-dihydro-3-(1-methylethyl)-, cis- (9CI)
Furo[3,2-d]isoxazol-4(5H)-one, 3a,6a-dihydro-3-(1-methylethyl)-, cis- (9CI)
183386-20-1
Furo[3,4-d]isoxazol-4(3aH)-one, 6,6a-dihydro-3-(1-methylethyl)-, cis- (9CI)
Furo[3,4-d]isoxazol-4(3aH)-one, 6,6a-dihydro-3-(1-methylethyl)-, cis- (9CI)
183387-39-5
2(3H)-Furanone,dihydro-3-hydroxy-4-methyl-5-(1-methylethyl)-,(3S,4S,5R)-(9CI)
2(3H)-Furanone,dihydro-3-hydroxy-4-methyl-5-(1-methylethyl)-,(3S,4S,5R)-(9CI)
183387-50-0
HE3235
HE3235
183387-52-2
糊精棕榈酸酯/乙基己酸酯
糊精棕榈酸酯/乙基己酸酯
183388-64-9
(2S,3S,5S)-5-叔丁氧基甲酰氨基-2-氨基-3-羟基-1,6-二苯基己烷琥珀酸盐
BDH succinate salt
18339-14-5
2-[3-(dimethylamino)propyl]-1,2-benzisothiazol-3(2H)-one
2-[3-(dimethylamino)propyl]-1,2-benzisothiazol-3(2H)-one
18339-16-7
雄烯酮
雄烯酮
18339-49-6
1-氮杂双环[2.2.2]-4-辛胺双盐酸盐
1-氮杂双环[2.2.2]-4-辛胺双盐酸盐
18339-66-7
1-(2-Hydroxyethyl)-N-phenylhydrazinecarboxamide
1-(2-Hydroxyethyl)-N-phenylhydrazinecarboxamide
18339-88-3
1,1,3-Trimethyl-1,3,5-trisilacyclohexane
1,1,3-Trimethyl-1,3,5-trisilacyclohexane
18339-91-8
1-氯-1-硅杂环己烷
1-氯-1-硅杂环己烷
18339-94-1
1,1-二甲基硅杂-11-冠醚-4
1,1-二甲基硅杂-11-冠醚-4
1834-27-1
6-氯-4-甲基-3-哒嗪酮
6-氯-4-甲基-3-哒嗪酮
1834-30-6
乙酸铁
乙酸铁
1834-91-9
2-羟基-4-硝基苯乙酮
2-羟基-4-硝基苯乙酮
18341-14-5
3,4,5-Trimethoxy-N-(α-methylphenethyl)benzamide
3,4,5-Trimethoxy-N-(α-methylphenethyl)benzamide
18341-31-6
N-Methyl-N-(2-propynyl)acetamide
N-Methyl-N-(2-propynyl)acetamide
18341-51-0
2,5-Diacetylcyclopentanone
2,5-Diacetylcyclopentanone
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